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SR4 and SR4B Electric Power Generation Rewind Data Caterpillar


Winding Data for 109-1595 Generator through 109-3774 Generator

Usage:

SR4B 1BN

109-1595 Generator

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Table 1
MAIN STATOR AND ROTOR WINDING DATA    
ITEM     STATOR     ROTOR    
Stack Height    
457.2 mm (18 inch)    
457.2 mm (18 inch)    
Slots     60     -    
Coil Throw     1 - 13     -    
Turns/Coil     3.4 (4-3-3-3-4)     -    
Turns/Pole     -     180    
No. & Wire Size     14 - #14     #6.5 RD    
Mean Length Turn    
1828.8 mm (72 inch)    		 -    
Copper Weight    
104.3 kg (229.9 lb)    
106.6 kg (235 lb)    
Inside Connection (1)     4 Parallel Star     4 in Series    
Line Leads (No. & Size)     24 - #2     -    
Terminal bolt size     3/8 in     -    
Low Voltage connected line resistance at 25 ° C (77 ° F)     0.00963 ohms     -    
Field lead resistance at 25 ° C (77 ° F)     -     1.53 ohms    
EXCITER WINDING DATA    
Exciter Frequency (Hz)     90 Hz     Permanent Magnet Frequency     - Hz    
Exciter Poles     6    
ITEM     STATOR (FIELD)     ROTOR (ARMATURE)     Permanent Magnet Stator    
Stack Length    
127.0 mm (5.0 inch)    
127.0 mm (5.0 inch)    		 -    
Coils/Group     1     1     -    
Slots (Coils)     6     36     -    
Turns (Coils)     140     8     -    
No. & Size Wire     1 - #15.5     2 - #16     -    
Coil Throw     1 - 2     1 - 6     -    
Mean Length Turn (Calc.)    
464.8 mm (18.3 inch)    
464.8 mm (18.3 inch)    		 -    
Copper Weight    
5.2 kg (11.5 lb)    
2.9 kg (6.4 lb)    		 -    
Insulation     Heavy Polyester Polyamide Imide    
Connection (2)     Series     2 Parallel Star     -    
Line Leads     1 - #14     3 - #10     -    
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( 1 ) See Specifications, "Connection Diagrams for Main Stator and Main Rotor" Connection Diagram 30
( 2 ) See Specifications, "Connection Diagrams for Exciter" Connection Diagram D

109-1596 Generator

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Table 2
MAIN STATOR AND ROTOR WINDING DATA    
ITEM     STATOR     ROTOR    
Stack Height    
457.2 mm (18 inch)    
457.2 mm (18 inch)    
Slots     60     -    
Coil Throw     1 - 13     -    
Turns/Coil     3.4 (4-3-3-3-4)     -    
Turns/Pole     -     180    
No. & Wire Size     14 - #14     #6.5 RD    
Mean Length Turn    
1828.8 mm (72 inch)    		 -    
Copper Weight    
104.3 kg (229.9 lb)    
106.6 kg (235 lb)    
Inside Connection (1)     4 Parallel Star     4 in Series    
Line Leads (No. & Size)     24 - #2     -    
Terminal bolt size     3/8 in     -    
Low Voltage connected line resistance at 25 ° C (77 ° F)     0.00963 ohms     -    
Field lead resistance at 25 ° C (77 ° F)     -     1.53 ohms    
EXCITER WINDING DATA    
Exciter Frequency (Hz)     90 Hz     Permanent Magnet Frequency     240 Hz    
Exciter Poles     6     16    
ITEM     STATOR (FIELD)     ROTOR (ARMATURE)     Permanent Magnet Stator    
Stack Length    
127.0 mm (5.0 inch)    
127.0 mm (5.0 inch)    
25.4 mm (1.0 inch)    
Coils/Group     1     1     1    
Slots (Coils)     6     36     48    
Turns (Coils)     140     8     12    
No. & Size Wire     1 - #15.5     2 - #16     4 - #18    
Coil Throw     1 - 2     1 - 6     1 - 4    
Mean Length Turn (Calc.)    
464.8 mm (18.3 inch)    
464.8 mm (18.3 inch)    
208.3 mm (8.2 inch)    
Copper Weight    
5.2 kg (11.5 lb)    
2.9 kg (6.4 lb)    
1.8 kg (4.0 lb)    
Insulation     Heavy Polyester Polyamide Imide    
Connection (2)     Series     2 Parallel Star     1 Series    
Line Leads     1 - #14     3 - #10     3 - #14    
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( 1 ) See Specifications, "Connection Diagrams for Main Stator and Main Rotor" Connection Diagram 30
( 2 ) See Specifications, "Connection Diagrams for Exciter" Connection Diagram D

109-1597 Generator

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Table 3
MAIN STATOR AND ROTOR WINDING DATA    
ITEM     STATOR     ROTOR    
Stack Height    
457.2 mm (18 inch)    
457.2 mm (18 inch)    
Slots     60     -    
Coil Throw     1 - 13     -    
Turns/Coil     3.4 (4-3-3-3-4)     -    
Turns/Pole     -     180    
No. & Wire Size     14 - #14     #6.5 RD    
Mean Length Turn    
1828.8 mm (72 inch)    		 -    
Copper Weight    
104.3 kg (229.9 lb)    
106.6 kg (235 lb)    
Inside Connection (1)     4 Parallel Star     4 in Series    
Line Leads (No. & Size)     24 - #2     -    
Terminal bolt size     3/8 in     -    
Low Voltage connected line resistance at 25 ° C (77 ° F)     0.00963 ohms     -    
Field lead resistance at 25 ° C (77 ° F)     -     1.53 ohms    
EXCITER WINDING DATA    
Exciter Frequency (Hz)     90 Hz     Permanent Magnet Frequency     240 Hz    
Exciter Poles     6     16    
ITEM     STATOR (FIELD)     ROTOR (ARMATURE)     Permanent Magnet Stator    
Stack Length    
127.0 mm (5.0 inch)    
127.0 mm (5.0 inch)    
25.4 mm (1.0 inch)    
Coils/Group     1     1     1    
Slots (Coils)     6     36     48    
Turns (Coils)     140     8     12    
No. & Size Wire     1 - #15.5     2 - #16     4 - #18    
Coil Throw     1 - 2     1 - 6     1 - 4    
Mean Length Turn (Calc.)    
464.8 mm (18.3 inch)    
464.8 mm (18.3 inch)    
208.3 mm (8.2 inch)    
Copper Weight    
5.2 kg (11.5 lb)    
2.9 kg (6.4 lb)    
1.8 kg (4.0 lb)    
Insulation     Heavy Polyester Polyamide Imide    
Connection (2)     Series     2 Parallel Star     1 Series    
Line Leads     1 - #14     3 - #10     3 - #14    
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( 1 ) See Specifications, "Connection Diagrams for Main Stator and Main Rotor" Connection Diagram 30
( 2 ) See Specifications, "Connection Diagrams for Exciter" Connection Diagram D

109-1598 Generator

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Table 4
MAIN STATOR AND ROTOR WINDING DATA    
ITEM     STATOR     ROTOR    
Stack Height    
566.4 mm (22.3 inch)    
566.4 mm (22.3 inch)    
Slots     60     -    
Coil Throw     1 - 12     -    
Turns/Coil     2.8 (3-3-3-3-2)     -    
Turns/Pole     -     180    
No. & Wire Size     17 - #14     #6.5 RD    
Mean Length Turn    
1983.7 mm (78.1 inch)    		 -    
Copper Weight    
106.8 kg (235.5 lb)    
123.4 kg (272 lb)    
Inside Connection (1)     4 Parallel Star     4 in Series    
Line Leads (No. & Size)     24 - #2     -    
Terminal bolt size     3/8 in     -    
Low Voltage connected line resistance at 25 ° C (77 ° F)     0.0074 ohms     -    
Field lead resistance at 25 ° C (77 ° F)     -     1.732 ohms    
EXCITER WINDING DATA    
Exciter Frequency (Hz)     90 Hz     Permanent Magnet Frequency     - Hz    
Exciter Poles     6    
ITEM     STATOR (FIELD)     ROTOR (ARMATURE)     Permanent Magnet Stator    
Stack Length    
127.0 mm (5.0 inch)    
127.0 mm (5.0 inch)    		 -    
Coils/Group     1     1     -    
Slots (Coils)     6     36     -    
Turns (Coils)     140     8     -    
No. & Size Wire     1 - #15.5     2 - #16     -    
Coil Throw     1 - 2     1 - 6     -    
Mean Length Turn (Calc.)    
464.8 mm (18.3 inch)    
464.8 mm (18.3 inch)    		 -    
Copper Weight    
5.2 kg (11.5 lb)    
2.9 kg (6.4 lb)    		 -    
Insulation     Heavy Polyester Polyamide Imide    
Connection (2)     Series     2 Parallel Star     -    
Line Leads     1 - #14     3 - #10     -    
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( 1 ) See Specifications, "Connection Diagrams for Main Stator and Main Rotor" Connection Diagram 30
( 2 ) See Specifications, "Connection Diagrams for Exciter" Connection Diagram D

109-1599 Generator

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Table 5
MAIN STATOR AND ROTOR WINDING DATA    
ITEM     STATOR     ROTOR    
Stack Height    
566.4 mm (22.3 inch)    
566.4 mm (22.3 inch)    
Slots     60     -    
Coil Throw     1 - 12     -    
Turns/Coil     2.8 (3-3-3-3-2)     -    
Turns/Pole     -     180    
No. & Wire Size     17 - #14     #6.5 RD    
Mean Length Turn    
1983.7 mm (78.1 inch)    		 -    
Copper Weight    
106.8 kg (235.5 lb)    
123.4 kg (272 lb)    
Inside Connection (1)     4 Parallel Star     4 in Series    
Line Leads (No. & Size)     24 - #2     -    
Terminal bolt size     3/8 in     -    
Low Voltage connected line resistance at 25 ° C (77 ° F)     0.0074 ohms     -    
Field lead resistance at 25 ° C (77 ° F)     -     1.732 ohms    
EXCITER WINDING DATA    
Exciter Frequency (Hz)     90 Hz     Permanent Magnet Frequency     240 Hz    
Exciter Poles     6     16    
ITEM     STATOR (FIELD)     ROTOR (ARMATURE)     Permanent Magnet Stator    
Stack Length    
127.0 mm (5.0 inch)    
127.0 mm (5.0 inch)    
25.4 mm (1.0 inch)    
Coils/Group     1     1     1    
Slots (Coils)     6     36     48    
Turns (Coils)     140     8     12    
No. & Size Wire     1 - #15.5     2 - #16     4 - #18    
Coil Throw     1 - 2     1 - 6     1 - 4    
Mean Length Turn (Calc.)    
464.8 mm (18.3 inch)    
464.8 mm (18.3 inch)    
208.3 mm (8.2 inch)    
Copper Weight    
5.2 kg (11.5 lb)    
2.9 kg (6.4 lb)    
1.8 kg (4.0 lb)    
Insulation     Heavy Polyester Polyamide Imide    
Connection (2)     Series     2 Parallel Star     1 Series    
Line Leads     1 - #14     3 - #10     3 - #14    
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( 1 ) See Specifications, "Connection Diagrams for Main Stator and Main Rotor" Connection Diagram 30
( 2 ) See Specifications, "Connection Diagrams for Exciter" Connection Diagram D

109-1600 Generator

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Table 6
MAIN STATOR AND ROTOR WINDING DATA    
ITEM     STATOR     ROTOR    
Stack Height    
566.4 mm (22.3 inch)    
566.4 mm (22.3 inch)    
Slots     60     -    
Coil Throw     1 - 12     -    
Turns/Coil     2.8 (3-3-3-3-2)     -    
Turns/Pole     -     180    
No. & Wire Size     17 - #14     #6.5 RD    
Mean Length Turn    
1983.7 mm (78.1 inch)    		 -    
Copper Weight    
106.8 kg (235.5 lb)    
123.4 kg (272 lb)    
Inside Connection (1)     4 Parallel Star     4 in Series    
Line Leads (No. & Size)     24 - #2     -    
Terminal bolt size     3/8 in     -    
Low Voltage connected line resistance at 25 ° C (77 ° F)     0.0074 ohms     -    
Field lead resistance at 25 ° C (77 ° F)     -     1.732 ohms    
EXCITER WINDING DATA    
Exciter Frequency (Hz)     90 Hz     Permanent Magnet Frequency     240 Hz    
Exciter Poles     6     16    
ITEM     STATOR (FIELD)     ROTOR (ARMATURE)     Permanent Magnet Stator    
Stack Length    
127.0 mm (5.0 inch)    
127.0 mm (5.0 inch)    
25.4 mm (1.0 inch)    
Coils/Group     1     1     1    
Slots (Coils)     6     36     48    
Turns (Coils)     140     8     12    
No. & Size Wire     1 - #15.5     2 - #16     4 - #18    
Coil Throw     1 - 2     1 - 6     1 - 4    
Mean Length Turn (Calc.)    
464.8 mm (18.3 inch)    
464.8 mm (18.3 inch)    
208.3 mm (8.2 inch)    
Copper Weight    
5.2 kg (11.5 lb)    
2.9 kg (6.4 lb)    
1.8 kg (4.0 lb)    
Insulation     Heavy Polyester Polyamide Imide    
Connection (2)     Series     2 Parallel Star     1 Series    
Line Leads     1 - #14     3 - #10     3 - #14    
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( 1 ) See Specifications, "Connection Diagrams for Main Stator and Main Rotor" Connection Diagram 30
( 2 ) See Specifications, "Connection Diagrams for Exciter" Connection Diagram D

109-1601 Generator

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Table 7
MAIN STATOR AND ROTOR WINDING DATA    
ITEM     STATOR     ROTOR    
Stack Height    
457.2 mm (18.0 inch)    
457.2 mm (18.0 inch)    
Slots     60     -    
Coil Throw     1 - 14     -    
Turns/Coil     2     -    
Turns/Pole     -     180    
No. & Wire Size     20 - #14     #6.5 RD    
Mean Length Turn    
1823.7 mm (71.8 inch)    		 -    
Copper Weight    
82.5 kg (181.9 lb)    
106.6 kg (235.0 lb)    
Inside Connection (1)     4 Parallel Star     4 in Series    
Line Leads (No. & Size)     24 - #0     -    
Terminal bolt size     3/8 in     -    
Low Voltage connected line resistance at 25 ° C (77 ° F)     0.00446 ohms     -    
Field lead resistance at 25 ° C (77 ° F)     -     1.53 ohms    
EXCITER WINDING DATA    
Exciter Frequency (Hz)     90 Hz     Permanent Magnet Frequency     - Hz    
Exciter Poles     6    
ITEM     STATOR (FIELD)     ROTOR (ARMATURE)     Permanent Magnet Stator    
Stack Length    
127.0 mm (5.0 inch)    
127.0 mm (5.0 inch)    		 -    
Coils/Group     1     1     -    
Slots (Coils)     6     36     -    
Turns (Coils)     140     8     -    
No. & Size Wire     1 - #15.5     2 - #16     -    
Coil Throw     1 - 2     1 - 6     -    
Mean Length Turn (Calc.)    
464.8 mm (18.3 inch)    
464.8 mm (18.3 inch)    		 -    
Copper Weight    
5.2 kg (11.5 lb)    
2.9 kg (6.4 lb)    		 -    
Insulation     Heavy Polyester Polyamide Imide    
Connection (2)     Series     2 Parallel Star     -    
Line Leads     1 - #14     3 - #10     -    
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( 1 ) See Specifications, "Connection Diagrams for Main Stator and Main Rotor" Connection Diagram 30
( 2 ) See Specifications, "Connection Diagrams for Exciter" Connection Diagram D

109-1602 Generator

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Table 8
MAIN STATOR AND ROTOR WINDING DATA    
ITEM     STATOR     ROTOR    
Stack Height    
457.2 mm (18.0 inch)    
457.2 mm (18.0 inch)    
Slots     60     -    
Coil Throw     1 - 14     -    
Turns/Coil     2     -    
Turns/Pole     -     180    
No. & Wire Size     20 - #14     #6.5 RD    
Mean Length Turn    
1823.7 mm (71.8 inch)    		 -    
Copper Weight    
82.5 kg (181.9 lb)    
106.6 kg (235.0 lb)    
Inside Connection (1)     4 Parallel Star     4 in Series    
Line Leads (No. & Size)     24 - #0     -    
Terminal bolt size     3/8 in     -    
Low Voltage connected line resistance at 25 ° C (77 ° F)     0.00446 ohms     -    
Field lead resistance at 25 ° C (77 ° F)     -     1.53 ohms    
EXCITER WINDING DATA    
Exciter Frequency (Hz)     90 Hz     Permanent Magnet Frequency     240 Hz    
Exciter Poles     6     16    
ITEM     STATOR (FIELD)     ROTOR (ARMATURE)     Permanent Magnet Stator    
Stack Length    
127.0 mm (5.0 inch)    
127.0 mm (5.0 inch)    
25.4 mm (1.0 inch)    
Coils/Group     1     1     1    
Slots (Coils)     6     36     48    
Turns (Coils)     140     8     12    
No. & Size Wire     1 - #15.5     2 - #16     4 - #18    
Coil Throw     1 - 2     1 - 6     1 - 4    
Mean Length Turn (Calc.)    
464.8 mm (18.3 inch)    
464.8 mm (18.3 inch)    
208.3 mm (8.2 inch)    
Copper Weight    
5.2 kg (11.5 lb)    
2.9 kg (6.4 lb)    
1.8 kg (4.0 lb)    
Insulation     Heavy Polyester Polyamide Imide    
Connection (2)     Series     2 Parallel Star     1 Series    
Line Leads     1 - #14     3 - #10     3 - #14    
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( 1 ) See Specifications, "Connection Diagrams for Main Stator and Main Rotor" Connection Diagram 30
( 2 ) See Specifications, "Connection Diagrams for Exciter" Connection Diagram D

109-1603 Generator

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Table 9
MAIN STATOR AND ROTOR WINDING DATA    
ITEM     STATOR     ROTOR    
Stack Height    
457.2 mm (18.0 inch)    
457.2 mm (18.0 inch)    
Slots     60     -    
Coil Throw     1 - 14     -    
Turns/Coil     2     -    
Turns/Pole     -     180    
No. & Wire Size     20 - #14     #6.5 RD    
Mean Length Turn    
1823.7 mm (71.8 inch)    		 -    
Copper Weight    
82.5 kg (181.9 lb)    
106.6 kg (235.0 lb)    
Inside Connection (1)     4 Parallel Star     4 in Series    
Line Leads (No. & Size)     24 - #0     -    
Terminal bolt size     3/8 in     -    
Low Voltage connected line resistance at 25 ° C (77 ° F)     0.00446 ohms     -    
Field lead resistance at 25 ° C (77 ° F)     -     1.53 ohms    
EXCITER WINDING DATA    
Exciter Frequency (Hz)     90 Hz     Permanent Magnet Frequency     240 Hz    
Exciter Poles     6     16    
ITEM     STATOR (FIELD)     ROTOR (ARMATURE)     Permanent Magnet Stator    
Stack Length    
127.0 mm (5.0 inch)    
127.0 mm (5.0 inch)    
25.4 mm (1.0 inch)    
Coils/Group     1     1     1    
Slots (Coils)     6     36     48    
Turns (Coils)     140     8     12    
No. & Size Wire     1 - #15.5     2 - #16     4 - #18    
Coil Throw     1 - 2     1 - 6     1 - 4    
Mean Length Turn (Calc.)    
464.8 mm (18.3 inch)    
464.8 mm (18.3 inch)    
208.3 mm (8.2 inch)    
Copper Weight    
5.2 kg (11.5 lb)    
2.9 kg (6.4 lb)    
1.8 kg (4.0 lb)    
Insulation     Heavy Polyester Polyamide Imide    
Connection (2)     Series     2 Parallel Star     1 Series    
Line Leads     1 - #14     3 - #10     3 - #14    
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( 1 ) See Specifications, "Connection Diagrams for Main Stator and Main Rotor" Connection Diagram 30
( 2 ) See Specifications, "Connection Diagrams for Exciter" Connection Diagram D

109-1604 Generator

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Table 10
MAIN STATOR AND ROTOR WINDING DATA    
ITEM     STATOR     ROTOR    
Stack Height    
566.4 mm (22.3 inch)    
566.4 mm (22.3 inch)    
Slots     60     -    
Coil Throw     1 - 12     -    
Turns/Coil     1.8 (1-2-2-2-2)     -    
Turns/Pole     -     180    
No. & Wire Size     26 - #14     #6.5 RD    
Mean Length Turn    
1983.7 mm (78.1 inch)    		 -    
Copper Weight    
105.0 kg (231.5 lb)    
123.4 kg (272.0 lb)    
Inside Connection (1)     4 Parallel Star     4 in Series    
Line Leads (No. & Size)     24 - #00     -    
Terminal bolt size     3/8 in     -    
Low Voltage connected line resistance at 25 ° C (77 ° F)     0.00319 ohms     -    
Field lead resistance at 25 ° C (77 ° F)     -     1.732 ohms    
EXCITER WINDING DATA    
Exciter Frequency (Hz)     90 Hz     Permanent Magnet Frequency     - Hz    
Exciter Poles     6    
ITEM     STATOR (FIELD)     ROTOR (ARMATURE)     Permanent Magnet Stator    
Stack Length    
127.0 mm (5.0 inch)    
127.0 mm (5.0 inch)    		 -    
Coils/Group     1     1     -    
Slots (Coils)     6     36     -    
Turns (Coils)     140     8     -    
No. & Size Wire     1 - #15.5     2 - #16     -    
Coil Throw     1 - 2     1 - 6     -    
Mean Length Turn (Calc.)    
464.8 mm (18.3 inch)    
464.8 mm (18.3 inch)    		 -    
Copper Weight    
5.2 kg (11.5 lb)    
2.9 kg (6.4 lb)    		 -    
Insulation     Heavy Polyester Polyamide Imide    
Connection (2)     Series     2 Parallel Star     -    
Line Leads     1 - #14     3 - #10     -    
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( 1 ) See Specifications, "Connection Diagrams for Main Stator and Main Rotor" Connection Diagram 30
( 2 ) See Specifications, "Connection Diagrams for Exciter" Connection Diagram D

109-1605 Generator

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Table 11
MAIN STATOR AND ROTOR WINDING DATA    
ITEM     STATOR     ROTOR    
Stack Height    
566.4 mm (22.3 inch)    
566.4 mm (22.3 inch)    
Slots     60     -    
Coil Throw     1 - 12     -    
Turns/Coil     1.8 (1-2-2-2-2)     -    
Turns/Pole     -     180    
No. & Wire Size     26 - #14     #6.5 RD    
Mean Length Turn    
1983.7 mm (78.1 inch)    		 -    
Copper Weight    
105.0 kg (231.5 lb)    
123.4 kg (272.0 lb)    
Inside Connection (1)     4 Parallel Star     4 in Series    
Line Leads (No. & Size)     24 - #00     -    
Terminal bolt size     3/8 in     -    
Low Voltage connected line resistance at 25 ° C (77 ° F)     0.00319 ohms     -    
Field lead resistance at 25 ° C (77 ° F)     -     1.732 ohms    
EXCITER WINDING DATA    
Exciter Frequency (Hz)     90 Hz     Permanent Magnet Frequency     240 Hz    
Exciter Poles     6     16    
ITEM     STATOR (FIELD)     ROTOR (ARMATURE)     Permanent Magnet Stator    
Stack Length    
127.0 mm (5.0 inch)    
127.0 mm (5.0 inch)    
25.4 mm (1.0 inch)    
Coils/Group     1     1     1    
Slots (Coils)     6     36     48    
Turns (Coils)     140     8     12    
No. & Size Wire     1 - #15.5     2 - #16     4 - #18    
Coil Throw     1 - 2     1 - 6     1 - 4    
Mean Length Turn (Calc.)    
464.8 mm (18.3 inch)    
464.8 mm (18.3 inch)    
208.3 mm (8.2 inch)    
Copper Weight    
5.2 kg (11.5 lb)    
2.9 kg (6.4 lb)    
1.8 kg (4.0 lb)    
Insulation     Heavy Polyester Polyamide Imide    
Connection (2)     Series     2 Parallel Star     1 Series    
Line Leads     1 - #14     3 - #10     3 - #14    
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( 1 ) See Specifications, "Connection Diagrams for Main Stator and Main Rotor" Connection Diagram 30
( 2 ) See Specifications, "Connection Diagrams for Exciter" Connection Diagram D

109-1606 Generator

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Table 12
MAIN STATOR AND ROTOR WINDING DATA    
ITEM     STATOR     ROTOR    
Stack Height    
566.4 mm (22.3 inch)    
566.4 mm (22.3 inch)    
Slots     60     -    
Coil Throw     1 - 12     -    
Turns/Coil     1.8 (1-2-2-2-2)     -    
Turns/Pole     -     180    
No. & Wire Size     26 - #14     #6.5 RD    
Mean Length Turn    
1983.7 mm (78.1 inch)    		 -    
Copper Weight    
105.0 kg (231.5 lb)    
123.4 kg (272.0 lb)    
Inside Connection (1)     4 Parallel Star     4 in Series    
Line Leads (No. & Size)     24 - #00     -    
Terminal bolt size     3/8 in     -    
Low Voltage connected line resistance at 25 ° C (77 ° F)     0.00319 ohms     -    
Field lead resistance at 25 ° C (77 ° F)     -     1.732 ohms    
EXCITER WINDING DATA    
Exciter Frequency (Hz)     90 Hz     Permanent Magnet Frequency     240 Hz    
Exciter Poles     6     16    
ITEM     STATOR (FIELD)     ROTOR (ARMATURE)     Permanent Magnet Stator    
Stack Length    
127.0 mm (5.0 inch)    
127.0 mm (5.0 inch)    
25.4 mm (1.0 inch)    
Coils/Group     1     1     1    
Slots (Coils)     6     36     48    
Turns (Coils)     140     8     12    
No. & Size Wire     1 - #15.5     2 - #16     4 - #18    
Coil Throw     1 - 2     1 - 6     1 - 4    
Mean Length Turn (Calc.)    
464.8 mm (18.3 inch)    
464.8 mm (18.3 inch)    
208.3 mm (8.2 inch)    
Copper Weight    
5.2 kg (11.5 lb)    
2.9 kg (6.4 lb)    
1.8 kg (4.0 lb)    
Insulation     Heavy Polyester Polyamide Imide    
Connection (2)     Series     2 Parallel Star     1 Series    
Line Leads     1 - #14     3 - #10     3 - #14    
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( 1 ) See Specifications, "Connection Diagrams for Main Stator and Main Rotor" Connection Diagram 30
( 2 ) See Specifications, "Connection Diagrams for Exciter" Connection Diagram D

109-3375 Generator

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Table 13
MAIN STATOR AND ROTOR WINDING DATA    
ITEM     STATOR     ROTOR    
Stack Height    
304.8 mm (12.0 inch)    
304.8 mm (12.0 inch)    
Slots     48     -    
Coil Throw     1 - 9     -    
Turns/Coil     3     -    
Turns/Pole     -     130    
No. & Wire Size     Winding #1
8 - #14    		 Winding #2
2 - #14
2 - #15    		 #8 SQ    
Mean Length Turn    
1186.2 mm (46.7 inch)    		 -    
Copper Weight    
37.3 kg (82.3 lb)    
48.3 kg (106.5 lb)    
Inside Connection (1)     4 Parallel Star     4 in Series    
Line Leads (No. & Size)     8 - #2/0     6 - #2/0     -    
Terminal bolt size     3/8 in     -    
Low Voltage connected line resistance at 25 ° C (77 ° F)     0.00603 ohms     -    
Field lead resistance at 25 ° C (77 ° F)     -     1.015 ohms    
EXCITER WINDING DATA    
Exciter Frequency (Hz)     90 Hz     Permanent Magnet Frequency     - Hz    
Exciter Poles     6    
ITEM     STATOR (FIELD)     ROTOR (ARMATURE)     Permanent Magnet Stator    
Stack Length    
88.9 mm (3.5 inch)    
88.9 mm (3.5 inch)    		 -    
Coils/Group     6     2     -    
Slots (Coils)     6     36     -    
Turns (Coils)     150     8     -    
No. & Size Wire     1 - #16     2 - #16     -    
Coil Throw     1 - 2     1 - 6     -    
Mean Length Turn (Calc.)    
388.6 mm (15.3 inch)    
350.5 mm (13.8 inch)    		 -    
Copper Weight    
4.1 kg (9.1 lb)    
2.2 kg (4.8 lb)    		 -    
Insulation     Heavy Polyester Polyamide Imide    
Connection (2)     Series     2 Parallel Star     -    
Line Leads     2 - #14     3 - #10     -    
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( 1 ) See Specifications, "Connection Diagrams for Main Stator and Main Rotor" Connection Diagram 56
( 2 ) See Specifications, "Connection Diagrams for Exciter" Connection Diagram D

109-3394 Generator

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Table 14
MAIN STATOR AND ROTOR WINDING DATA    
ITEM     STATOR     ROTOR    
Stack Height    
198.1 mm (7.8 inch)    
198.1 mm (7.8 inch)    
Slots     48     -    
Coil Throw     1 - 10     -    
Turns/Coil     4.5 (4-5-4-5)     -    
Turns/Pole     -     130    
No. & Wire Size     9 - #15     #8 SQ    
Mean Length Turn    
1028.7 mm (40.5 inch)    		 -    
Copper Weight    
29.9 kg (66.0 lb)    
38.1 kg (84.1 lb)    
Inside Connection (1)     2 Parallel Star     4 in Series    
Line Leads (No. & Size)     24 - #4     -    
Terminal bolt size     3/8 in     -    
Low Voltage connected line resistance at 25 ° C (77 ° F)     0.0127 ohms     -    
Field lead resistance at 25 ° C (77 ° F)     -     0.811 ohms    
EXCITER WINDING DATA    
Exciter Frequency (Hz)     90 Hz     Permanent Magnet Frequency     - Hz    
Exciter Poles     6    
ITEM     STATOR (FIELD)     ROTOR (ARMATURE)     Permanent Magnet Stator    
Stack Length    
76.2 mm (3.0 inch)    
76.2 mm (3.0 inch)    		 -    
Coils/Group     1     2     -    
Slots (Coils)     6     36     -    
Turns (Coils)     150     7     -    
No. & Size Wire     1 - #16     2 - #15.5     -    
Coil Throw     1 - 2     1 - 6     -    
Mean Length Turn (Calc.)    
363.2 mm (14.3 inch)    
325.1 mm (12.8 inch)    		 -    
Copper Weight    
3.9 kg (8.5 lb)    
2.2 kg (4.8 lb)    		 -    
Insulation     Heavy Polyester Polyamide Imide    
Connection (2)     Series     2 Parallel Star     -    
Line Leads     2 - #14     3 - #10     -    
Show/hide table
( 1 ) See Specifications, "Connection Diagrams for Main Stator and Main Rotor" Connection Diagram 03
( 2 ) See Specifications, "Connection Diagrams for Exciter" Connection Diagram A

109-3766 Generator

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Table 15
MAIN STATOR AND ROTOR WINDING DATA    
ITEM     STATOR     ROTOR    
Stack Height    
198.1 mm (7.8 inch)    
198.1 mm (7.8 inch)    
Slots     48     -    
Coil Throw     1 - 10     -    
Turns/Coil     4.5 (4-5-4-5)     -    
Turns/Pole     -     130    
No. & Wire Size     9 - #15     #8 SQ    
Mean Length Turn    
1028.7 mm (40.5 inch)    		 -    
Copper Weight    
29.9 kg (66.0 lb)    
38.1 kg (84.1 lb)    
Inside Connection (1)     2 Parallel Star     4 in Series    
Line Leads (No. & Size)     24 - #4     -    
Terminal bolt size     3/8 in     -    
Low Voltage connected line resistance at 25 ° C (77 ° F)     0.0127 ohms     -    
Field lead resistance at 25 ° C (77 ° F)     -     0.811 ohms    
EXCITER WINDING DATA    
Exciter Frequency (Hz)     90 Hz     Permanent Magnet Frequency     120 Hz    
Exciter Poles     6     8    
ITEM     STATOR (FIELD)     ROTOR (ARMATURE)     Permanent Magnet Stator    
Stack Length    
76.2 mm (3.0 inch)    
76.2 mm (3.0 inch)    
31.8 mm (1.25 inch)    
Coils/Group     1     2     1    
Slots (Coils)     6     36     24    
Turns (Coils)     150     7     12    
No. & Size Wire     1 - #16     2 - #15.5     2 - #18    
Coil Throw     1 - 2     1 - 6     1 - 4    
Mean Length Turn (Calc.)    
363.2 mm (14.3 inch)    
325.1 mm (12.8 inch)    
330.2 mm (13.0 inch)    
Copper Weight    
3.9 kg (8.5 lb)    
2.2 kg (4.8 lb)    
0.5 kg (1.0 lb)    
Insulation     Heavy Polyester Polyamide Imide    
Connection (2)     Series     2 Parallel Star     Star    
Line Leads     2 - #14     3 - #10     3 - #14    
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( 1 ) See Specifications, "Connection Diagrams for Main Stator and Main Rotor" Connection Diagram 03
( 2 ) See Specifications, "Connection Diagrams for Exciter" Connection Diagram A

109-3768 Generator

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Table 16
MAIN STATOR AND ROTOR WINDING DATA    
ITEM     STATOR     ROTOR    
Stack Height    
223.5 mm (8.8 inch)    
223.5 mm (8.8 inch)    
Slots     48     -    
Coil Throw     1 - 10     -    
Turns/Coil     4     -    
Turns/Pole     -     130    
No. & Wire Size     8 - #14 and 1 - #15     #8 SQ    
Mean Length Turn    
1079.5 mm (42.5 inch)    		 -    
Copper Weight    
34.4 kg (75.9 lb)    
40.6 kg (89.4 lb)    
Inside Connection (1)     2 Parallel Star     4 in Series    
Line Leads (No. & Size)     24 - #4     -    
Terminal bolt size     3/8 in     -    
Low Voltage connected line resistance at 25 ° C (77 ° F)     0.00982 ohms     -    
Field lead resistance at 25 ° C (77 ° F)     -     0.828 ohms    
EXCITER WINDING DATA    
Exciter Frequency (Hz)     90 Hz     Permanent Magnet Frequency     120 Hz    
Exciter Poles     6     8    
ITEM     STATOR (FIELD)     ROTOR (ARMATURE)     Permanent Magnet Stator    
Stack Length    
76.2 mm (3.0 inch)    
76.2 mm (3.0 inch)    
31.8 mm (1.25 inch)    
Coils/Group     1     2     1    
Slots (Coils)     6     36     24    
Turns (Coils)     150     7     12    
No. & Size Wire     1 - #16     2 - #15.5     2 - #18    
Coil Throw     1 - 2     1 - 6     1 - 4    
Mean Length Turn (Calc.)    
363.2 mm (14.3 inch)    
325.1 mm (12.8 inch)    
330.2 mm (13.0 inch)    
Copper Weight    
3.9 kg (8.5 lb)    
2.2 kg (4.8 lb)    
0.5 kg (1.0 lb)    
Insulation     Heavy Polyester Polyamide Imide    
Connection (2)     Series     2 Parallel Star     Star    
Line Leads     2 - #14     3 - #10     3 - #14    
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( 1 ) See Specifications, "Connection Diagrams for Main Stator and Main Rotor" Connection Diagram 03
( 2 ) See Specifications, "Connection Diagrams for Exciter" Connection Diagram A

109-3770 Generator

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Table 17
MAIN STATOR AND ROTOR WINDING DATA    
ITEM     STATOR     ROTOR    
Stack Height    
223.5 mm (8.8 inch)    
223.5 mm (8.8 inch)    
Slots     48     -    
Coil Throw     1 - 10     -    
Turns/Coil     4     -    
Turns/Pole     -     130    
No. & Wire Size     8 - #14 and 1 - #15     #8 SQ    
Mean Length Turn    
1079.5 mm (42.5 inch)    		 -    
Copper Weight    
34.4 kg (75.9 lb)    
40.6 kg (89.4 lb)    
Inside Connection (1)     2 Parallel Star     4 in Series    
Line Leads (No. & Size)     24 - #4     -    
Terminal bolt size     3/8 in     -    
Low Voltage connected line resistance at 25 ° C (77 ° F)     0.00982 ohms     -    
Field lead resistance at 25 ° C (77 ° F)     -     0.828 ohms    
EXCITER WINDING DATA    
Exciter Frequency (Hz)     90 Hz     Permanent Magnet Frequency     120 Hz    
Exciter Poles     6     8    
ITEM     STATOR (FIELD)     ROTOR (ARMATURE)     Permanent Magnet Stator    
Stack Length    
76.2 mm (3.0 inch)    
76.2 mm (3.0 inch)    
31.8 mm (1.25 inch)    
Coils/Group     1     2     1    
Slots (Coils)     6     36     24    
Turns (Coils)     150     7     12    
No. & Size Wire     1 - #16     2 - #15.5     2 - #18    
Coil Throw     1 - 2     1 - 6     1 - 4    
Mean Length Turn (Calc.)    
363.2 mm (14.3 inch)    
325.1 mm (12.8 inch)    
330.2 mm (13.0 inch)    
Copper Weight    
3.9 kg (8.5 lb)    
2.2 kg (4.8 lb)    
0.5 kg (1.0 lb)    
Insulation     Heavy Polyester Polyamide Imide    
Connection (2)     Series     2 Parallel Star     Star    
Line Leads     2 - #14     3 - #10     3 - #14    
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( 1 ) See Specifications, "Connection Diagrams for Main Stator and Main Rotor" Connection Diagram 03
( 2 ) See Specifications, "Connection Diagrams for Exciter" Connection Diagram A

109-3772 Generator

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Table 18
MAIN STATOR AND ROTOR WINDING DATA    
ITEM     STATOR     ROTOR    
Stack Height    
254.0 mm (10.0 inch)    
254.0 mm (10.0 inch)    
Slots     48     -    
Coil Throw     1 - 10     -    
Turns/Coil     3.5 (3-4-3-4)     -    
Turns/Pole     -     130    
No. & Wire Size     8 - #13     #8 SQ    
Mean Length Turn    
1165.9 mm (45.9 inch)    		 -    
Copper Weight    
36.1 kg (79.5 lb)    
43.5 kg (95.8 lb)    
Inside Connection (1)     2 Parallel Star     4 in Series    
Line Leads (No. & Size)     24 - #4     -    
Terminal bolt size     3/8 in     -    
Low Voltage connected line resistance at 25 ° C (77 ° F)     0.00827 ohms     -    
Field lead resistance at 25 ° C (77 ° F)     -     0.909 ohms    
EXCITER WINDING DATA    
Exciter Frequency (Hz)     90 Hz     Permanent Magnet Frequency     120 Hz    
Exciter Poles     6     8    
ITEM     STATOR (FIELD)     ROTOR (ARMATURE)     Permanent Magnet Stator    
Stack Length    
76.2 mm (3.0 inch)    
76.2 mm (3.0 inch)    
31.8 mm (1.25 inch)    
Coils/Group     1     2     1    
Slots (Coils)     6     36     24    
Turns (Coils)     150     7     12    
No. & Size Wire     1 - #16     2 - #15.5     2 - #18    
Coil Throw     1 - 2     1 - 6     1 - 4    
Mean Length Turn (Calc.)    
363.2 mm (14.3 inch)    
325.1 mm (12.8 inch)    
330.2 mm (13.0 inch)    
Copper Weight    
3.9 kg (8.5 lb)    
2.2 kg (4.8 lb)    
0.5 kg (1.0 lb)    
Insulation     Heavy Polyester Polyamide Imide    
Connection (2)     Series     2 Parallel Star     Star    
Line Leads     2 - #14     3 - #10     3 - #14    
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( 1 ) See Specifications, "Connection Diagrams for Main Stator and Main Rotor" Connection Diagram 03
( 2 ) See Specifications, "Connection Diagrams for Exciter" Connection Diagram A

109-3774 Generator

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Table 19
MAIN STATOR AND ROTOR WINDING DATA    
ITEM     STATOR     ROTOR    
Stack Height    
276.9 mm (10.9 inch)    
276.9 mm (10.9 inch)    
Slots     48     -    
Coil Throw     1 - 10     -    
Turns/Coil     3.25 (3-3-3-4)     -    
Turns/Pole     -     130    
No. & Wire Size     9 - #14     #8 SQ    
Mean Length Turn    
1231.9 mm (48.5 inch)    		 -    
Copper Weight    
31.4 kg (69.3 lb)    
45.6 kg (100.6 lb)    
Inside Connection (1)     2 Parallel Star     4 in Series    
Line Leads (No. & Size)     24 - #4     -    
Terminal bolt size     3/8 in     -    
Low Voltage connected line resistance at 25 ° C (77 ° F)     0.00895 ohms     -    
Field lead resistance at 25 ° C (77 ° F)     -     0.961 ohms    
EXCITER WINDING DATA    
Exciter Frequency (Hz)     90 Hz     Permanent Magnet Frequency     120 Hz    
Exciter Poles     6     8    
ITEM     STATOR (FIELD)     ROTOR (ARMATURE)     Permanent Magnet Stator    
Stack Length    
88.9 mm (3.5 inch)    
88.9 mm (3.5 inch)    
31.8 mm (1.25 inch)    
Coils/Group     6     2     1    
Slots (Coils)     6     36     24    
Turns (Coils)     150     8     12    
No. & Size Wire     1 - #16     2 - #16     2 - #18    
Coil Throw     1 - 2     1 - 6     1 - 4    
Mean Length Turn (Calc.)    
388.6 mm (15.3 inch)    
350.5 mm (13.8 inch)    
330.2 mm (13.0 inch)    
Copper Weight    
4.1 kg (9.1 lb)    
2.2 kg (4.8 lb)    
0.5 kg (1.0 lb)    
Insulation     Heavy Polyester Polyamide Imide    
Connection (2)     Series     2 Parallel Star     Star    
Line Leads     2 - #14     3 - #10     3 - #14    
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( 1 ) See Specifications, "Connection Diagrams for Main Stator and Main Rotor" Connection Diagram 03
( 2 ) See Specifications, "Connection Diagrams for Exciter" Connection Diagram D

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