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SR4 and SR4B Electric Power Generation Rewind Data Caterpillar


Winding Data for 153-3081 Generator through 153-3098 Generator

Usage:

SR4B 1BN

153-3081 Generator

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Table 1
MAIN STATOR AND ROTOR WINDING DATA    
ITEM     STATOR     ROTOR    
Stack Height    
304.8 mm (12 inch)    
304.8 mm (12 inch)    
Slots     60     -    
Coil Throw     1 - 13     -    
Turns/Coil     2     -    
Turns/Pole     -     180    
No. & Wire Size     19 - #14     #6-1/2 RD    
Mean Length Turn    
1460.5 mm (57.5 inch)    		 -    
Copper Weight    
62.6 kg (138 lb)    
83.6 kg (184.4 lb)    
Inside Connection (1)     2 Parallel Wye     Series    
Line Leads (No. & Size)     24 - #00     -    
Terminal bolt size     3/8 inch     -    
Low Voltage connected line resistance at 25 ° C (77 ° F)     0.00332 ohms     -    
Field lead resistance at 25 ° C (77 ° F)     -     1.175 ohms    
EXCITER WINDING DATA    
Exciter Frequency (Hz)     90 Hz     Permanent Magnet Frequency     240Hz    
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)    
25.4 mm (1.0 inch)    
Coils/Group     -     1     1    
Slots (Coils)     6     36     48    
Turns (Coils)     140     8     12    
No. & Size Wire     15 - 1/2     2 - #16     4 - #18    
Coil Throw     1 - 2     1 - 6     1 - 4    
Mean Length Turn (Calc.)    
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 (3.95 lb)    
Insulation     Heavy Polyester Polyamide Imide    
Connection (2)     Series     2 Parallel     Series Wye    
Line Leads     #14     3 - #10     3 - #14    
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( 1 ) See Specifications, "Connection Diagrams for Main Stator and Main Rotor" Connection Diagram 63
( 2 ) See Specifications, "Connection Diagrams for Exciter" Connection Diagram D

153-3082 Generator

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Table 2
MAIN STATOR AND ROTOR WINDING DATA    
ITEM     STATOR     ROTOR    
Stack Height    
304.8 mm (12 inch)    
304.8 mm (12 inch)    
Slots     60     -    
Coil Throw     1 - 11     -    
Turns/Coil     2     -    
Turns/Pole     -     180    
No. & Wire Size     26 - #14     #6-1/2 RD    
Mean Length Turn    
1409.7 mm (55.5 inch)    		 -    
Copper Weight    
82.1 kg (181 lb)    
83.6 kg (184.4 lb)    
Inside Connection (1)     2 Parallel Wye     Series    
Line Leads (No. & Size)     24 - #000     -    
Terminal bolt size     3/8 inch     -    
Low Voltage connected line resistance at 25 ° C (77 ° F)     0.00232 ohms     -    
Field lead resistance at 25 ° C (77 ° F)     -     1.175 ohms    
EXCITER WINDING DATA    
Exciter Frequency (Hz)     90 Hz     Permanent Magnet Frequency     240 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)    
25.4 mm (1.0 inch)    
Coils/Group     -     1     1    
Slots (Coils)     6     36     48    
Turns (Coils)     140     8     12    
No. & Size Wire     15 - 1/2     2 - #16     4 - #18    
Coil Throw     1 - 2     1 - 6     1 - 4    
Mean Length Turn (Calc.)    
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 (3.95 lb)    
Insulation     Heavy Polyester Polyamide Imide    
Connection (2)     Series     2 Parallel     Series Wye    
Line Leads     #14     3 - #10     3 - #14    
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( 1 ) See Specifications, "Connection Diagrams for Main Stator and Main Rotor" Connection Diagram 63
( 2 ) See Specifications, "Connection Diagrams for Exciter" Connection Diagram D

153-3083 Generator

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Table 3
MAIN STATOR AND ROTOR WINDING DATA    
ITEM     STATOR     ROTOR    
Stack Height    
304.8 mm (12 inch)    
304.8 mm (12 inch)    
Slots     60     -    
Coil Throw     1 - 12     -    
Turns/Coil     2     -    
Turns/Pole     -     180    
No. & Wire Size     25 - #14     #6-1/2 RD    
Mean Length Turn    
1460.5 mm (57.5 inch)    		 -    
Copper Weight    
82.5 kg (182 lb)    
83.6 kg (184.4 lb)    
Inside Connection (1)     2 Parallel Wye     Series    
Line Leads (No. & Size)     24 - #00     -    
Terminal bolt size     3/8 inch     -    
Low Voltage connected line resistance at 25 ° C (77 ° F)     0.00331 ohms     -    
Field lead resistance at 25 ° C (77 ° F)     -     1.175 ohms    
EXCITER WINDING DATA    
Exciter Frequency (Hz)     90 Hz     Permanent Magnet Frequency     240 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)    
25.4 mm (1.0 inch)    
Coils/Group     -     1     1    
Slots (Coils)     6     36     48    
Turns (Coils)     140     8     12    
No. & Size Wire     15 - 1/2     2 - #16     4 - #18    
Coil Throw     1 - 2     1 - 6     1 - 4    
Mean Length Turn (Calc.)    
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 (3.95 lb)    
Insulation     Heavy Polyester Polyamide Imide    
Connection (2)     Series     2 Parallel     Series Wye    
Line Leads     #14     3 - #10     3 - #14    
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( 1 ) See Specifications, "Connection Diagrams for Main Stator and Main Rotor" Connection Diagram 63
( 2 ) See Specifications, "Connection Diagrams for Exciter" Connection Diagram D

153-3084 Generator

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Table 4
MAIN STATOR AND ROTOR WINDING DATA    
ITEM     STATOR     ROTOR    
Stack Height    
304.8 mm (12 inch)    
304.8 mm (12 inch)    
Slots     60     -    
Coil Throw     1 - 11     -    
Turns/Coil     2     -    
Turns/Pole     -     180    
No. & Wire Size     26 - #14     #6-1/2 RD    
Mean Length Turn    
1397.0 mm (55.0 inch)    		 -    
Copper Weight    
82.1 kg (181 lb)    
83.6 kg (184.4 lb)    
Inside Connection (1)     2 Parallel Wye     Series    
Line Leads (No. & Size)     24 - #4/0     -    
Terminal bolt size     3/8 inch     -    
Low Voltage connected line resistance at 25 ° C (77 ° F)     0.00276 ohms     -    
Field lead resistance at 25 ° C (77 ° F)     -     1.175 ohms    
EXCITER WINDING DATA    
Exciter Frequency (Hz)     90 Hz     Permanent Magnet Frequency     240 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)    
25.4 mm (1.0 inch)    
Coils/Group     -     1     1    
Slots (Coils)     6     36     48    
Turns (Coils)     140     8     12    
No. & Size Wire     15 - 1/2     2 - #16     4 - #18    
Coil Throw     1 - 2     1 - 6     1 - 4    
Mean Length Turn (Calc.)    
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 (3.95 lb)    
Insulation     Heavy Polyester Polyamide Imide    
Connection (2)     Series     2 Parallel     Series Wye    
Line Leads     #14     3 - #10     3 - #14    
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( 1 ) See Specifications, "Connection Diagrams for Main Stator and Main Rotor" Connection Diagram 63
( 2 ) See Specifications, "Connection Diagrams for Exciter" Connection Diagram D

153-3085 Generator

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Table 5
MAIN STATOR AND ROTOR WINDING DATA    
ITEM     STATOR     ROTOR    
Stack Height    
335.3 mm (13.2 inch)    
335.3 mm (13.2 inch)    
Slots     60     -    
Coil Throw     1 - 13     -    
Turns/Coil     1.8 (1-2-2-2-2)     -    
Turns/Pole     -     180    
No. & Wire Size     24 - #14     #6-1/2 RD    
Mean Length Turn    
1585.0 mm (62.4 inch)    		 -    
Copper Weight    
77.5 kg (170.8 lb)    
87.5 kg (193 lb)    
Inside Connection (1)     2 Parallel Wye     Series    
Line Leads (No. & Size)     24 - #3/0     -    
Terminal bolt size     3/8 inch     -    
Low Voltage connected line resistance at 25 ° C (77 ° F)     0.00288 ohms     -    
Field lead resistance at 25 ° C (77 ° F)     -     1.270 ohms    
EXCITER WINDING DATA    
Exciter Frequency (Hz)     90 Hz     Permanent Magnet Frequency     240 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)    
25.4 mm (1.0 inch)    
Coils/Group     -     1     1    
Slots (Coils)     6     36     48    
Turns (Coils)     140     8     12    
No. & Size Wire     15 - 1/2     2 - #16     4 - #18    
Coil Throw     1 - 2     1 - 6     1 - 4    
Mean Length Turn (Calc.)    
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 (3.95 lb)    
Insulation     Heavy Polyester Polyamide Imide    
Connection (2)     Series     2 Parallel     Series Wye    
Line Leads     #14     3 - #10     3 - #14    
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( 1 ) See Specifications, "Connection Diagrams for Main Stator and Main Rotor" Connection Diagram 63
( 2 ) See Specifications, "Connection Diagrams for Exciter" Connection Diagram D

153-3086 Generator

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Table 6
MAIN STATOR AND ROTOR WINDING DATA    
ITEM     STATOR     ROTOR    
Stack Height    
335.3 mm (13.2 inch)    
335.3 mm (13.2 inch)    
Slots     60     -    
Coil Throw     1 - 12     -    
Turns/Coil     1.6 (2-1-2-1-2)     -    
Turns/Pole     -     180    
No. & Wire Size     26 - #14     #6-1/2 RD    
Mean Length Turn    
1524.0 mm (60.0 inch)    		 -    
Copper Weight    
71.7 kg (158 lb)    
87.5 kg (193 lb)    
Inside Connection (1)     2 Parallel Wye     Series    
Line Leads (No. & Size)     24 - #4/0     -    
Terminal bolt size     3/8 inch     -    
Low Voltage connected line resistance at 25 ° C (77 ° F)     0.00261 ohms     -    
Field lead resistance at 25 ° C (77 ° F)     -     1.270 ohms    
EXCITER WINDING DATA    
Exciter Frequency (Hz)     90 Hz     Permanent Magnet Frequency     240Hz    
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)    
25.4 mm (1.0 inch)    
Coils/Group     -     1     1    
Slots (Coils)     6     36     48    
Turns (Coils)     140     8     12    
No. & Size Wire     15 - 1/2     2 - #16     4 - #18    
Coil Throw     1 - 2     1 - 6     1 - 4    
Mean Length Turn (Calc.)    
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 (3.95 lb)    
Insulation     Heavy Polyester Polyamide Imide    
Connection (2)     Series     2 Parallel     Series Wye    
Line Leads     #14     3 - #10     3 - #14    
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( 1 ) See Specifications, "Connection Diagrams for Main Stator and Main Rotor" Connection Diagram 63
( 2 ) See Specifications, "Connection Diagrams for Exciter" Connection Diagram D

153-3087 Generator

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Table 7
MAIN STATOR AND ROTOR WINDING DATA    
ITEM     STATOR     ROTOR    
Stack Height    
414.0 mm (16.3 inch)    
414.0 mm (16.3 inch)    
Slots     60     -    
Coil Throw     1 - 12     -    
Turns/Coil     1.4 (1-2-1-2-1)     -    
Turns/Pole     -     193    
No. & Wire Size     26 - #14     #6-1/2 RD    
Mean Length Turn    
1618.0 mm (63.7 inch)    		 -    
Copper Weight    
66.7 kg (147 lb)    
106.6 kg (235 lb)    
Inside Connection (1)     2 Parallel Wye     -    
Line Leads (No. & Size)     24 - #4/0     -    
Terminal bolt size     3/8 inch     -    
Low Voltage connected line resistance at 25 ° C (77 ° F)     0.00250 ohms     -    
Field lead resistance at 25 ° C (77 ° F)     -     1.499 ohms    
EXCITER WINDING DATA    
Exciter Frequency (Hz)     90 Hz     Permanent Magnet Frequency     240Hz    
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)    
25.4 mm (1.0 inch)    
Coils/Group     -     1     1    
Slots (Coils)     6     36     48    
Turns (Coils)     140     8     12    
No. & Size Wire     15 - 1/2     2 - #16     4 - #18    
Coil Throw     1 - 2     1 - 6     1 - 4    
Mean Length Turn (Calc.)    
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 (3.95 lb)    
Insulation     Heavy Polyester Polyamide Imide    
Connection (2)     Series     2 Parallel     Series Wye    
Line Leads     #14     3 - #10     3 - #14    
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( 1 ) See Specifications, "Connection Diagrams for Main Stator and Main Rotor" Connection Diagram 63
( 2 ) See Specifications, "Connection Diagrams for Exciter" Connection Diagram D

153-3088 Generator

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Table 8
MAIN STATOR AND ROTOR WINDING DATA    
ITEM     STATOR     ROTOR    
Stack Height    
414.0 mm (16.3 inch)    
414.0 mm (16.3 inch)    
Slots     60     -    
Coil Throw     1 - 12     -    
Turns/Coil     1.2 (1-1-2-1-1)     -    
Turns/Pole     -     193    
No. & Wire Size     36 - #14     #6-1/2 RD    
Mean Length Turn    
1676.4 mm (66.0 inch)    		 -    
Copper Weight    
77.6 kg (171 lb)    
106.6 kg (235 lb)    
Inside Connection (1)     2 Parallel Wye     -    
Line Leads (No. & Size)     48 - #1     -    
Terminal bolt size     3/8 inch     -    
Low Voltage connected line resistance at 25 ° C (77 ° F)     0.00188 ohms     -    
Field lead resistance at 25 ° C (77 ° F)     -     1.499 ohms    
EXCITER WINDING DATA    
Exciter Frequency (Hz)     90 Hz     Permanent Magnet Frequency     240 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)    
25.4 mm (1.0 inch)    
Coils/Group     -     1     1    
Slots (Coils)     6     36     48    
Turns (Coils)     140     8     12    
No. & Size Wire     15 - 1/2     2 - #16     4 - #18    
Coil Throw     1 - 2     1 - 6     1 - 4    
Mean Length Turn (Calc.)    
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 (3.95 lb)    
Insulation     Heavy Polyester Polyamide Imide    
Connection (2)     Series     2 Parallel     Series Wye    
Line Leads     #14     3 - #10     3 - #14    
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( 1 ) See Specifications, "Connection Diagrams for Main Stator and Main Rotor" Connection Diagram 49
( 2 ) See Specifications, "Connection Diagrams for Exciter" Connection Diagram D

153-3089 Generator

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Table 9
MAIN STATOR AND ROTOR WINDING DATA    
ITEM     STATOR     ROTOR    
Stack Height    
431.8 mm (17.0 inch)    
431.8 mm (17.0 inch)    
Slots     60     -    
Coil Throw     1 - 12     -    
Turns/Coil     1.4 (1-2-1-2-1)     -    
Turns/Pole     -     180    
No. & Wire Size     32 - #14     #6-1/2 RD    
Mean Length Turn    
1701.8 mm (67.0 inch)    		 -    
Copper Weight    
87.1 kg (192 lb)    
102.5 kg (225.9 lb)    
Inside Connection (1)     2 Parallel Wye     -    
Line Leads (No. & Size)     24 - #4/0     -    
Terminal bolt size     3/8 inch     -    
Low Voltage connected line resistance at 25 ° C (77 ° F)     0.00221 ohms     -    
Field lead resistance at 25 ° C (77 ° F)     -     1.500 ohms    
EXCITER WINDING DATA    
Exciter Frequency (Hz)     90 Hz     Permanent Magnet Frequency     240 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)    
25.4 mm (1.0 inch)    
Coils/Group     -     1     1    
Slots (Coils)     6     36     48    
Turns (Coils)     140     8     12    
No. & Size Wire     15 - 1/2     2 - #16     4 - #18    
Coil Throw     1 - 2     1 - 6     1 - 4    
Mean Length Turn (Calc.)    
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 (3.95 lb)    
Insulation     Heavy Polyester Polyamide Imide    
Connection (2)     Series     2 Parallel     Series Wye    
Line Leads     #14     3 - #10     3 - #14    
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( 1 ) See Specifications, "Connection Diagrams for Main Stator and Main Rotor" Connection Diagram 63
( 2 ) See Specifications, "Connection Diagrams for Exciter" Connection Diagram D

153-3090 Generator

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Table 10
MAIN STATOR AND ROTOR WINDING DATA    
ITEM     STATOR     ROTOR    
Stack Height    
431.8 mm (17.0 inch)    
431.8 mm (17.0 inch)    
Slots     60     -    
Coil Throw     1 - 12     -    
Turns/Coil     1.2 (1-1-2-1-1)     -    
Turns/Pole     -     180    
No. & Wire Size     35 - #14     #6-1/2 RD    
Mean Length Turn    
1714.5 mm (67.5 inch)    		 -    
Copper Weight    
81.6 kg (180 lb)    
102.5 kg (225.9 lb)    
Inside Connection (1)     2 Parallel Wye     -    
Line Leads (No. & Size)     48 - #1/0     -    
Terminal bolt size     3/8 inch     -    
Low Voltage connected line resistance at 25 ° C (77 ° F)     0.00182 ohms     -    
Field lead resistance at 25 ° C (77 ° F)     -     1.500 ohms    
EXCITER WINDING DATA    
Exciter Frequency (Hz)     90 Hz     Permanent Magnet Frequency     240 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)    
25.4 mm (1.0 inch)    
Coils/Group     -     1     1    
Slots (Coils)     6     36     48    
Turns (Coils)     140     8     12    
No. & Size Wire     15 - 1/2     2 - #16     4 - #18    
Coil Throw     1 - 2     1 - 6     1 - 4    
Mean Length Turn (Calc.)    
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 (3.95 lb)    
Insulation     Heavy Polyester Polyamide Imide    
Connection (2)     Series     2 Parallel     Series Wye    
Line Leads     #14     3 - #10     3 - #14    
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( 1 ) See Specifications, "Connection Diagrams for Main Stator and Main Rotor" Connection Diagram 49
( 2 ) See Specifications, "Connection Diagrams for Exciter" Connection Diagram D

153-3091 Generator

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Table 11
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 - 12     -    
Turns/Coil     1.4 (1-2-1-2-1)     -    
Turns/Pole     -     193    
No. & Wire Size     34 - #14     #6-1/2 RD    
Mean Length Turn    
1765.3 mm (69.5 inch)    		 -    
Copper Weight    
95.3 kg (210 lb)    
113.9 kg (251 lb)    
Inside Connection (1)     2 Parallel Wye     -    
Line Leads (No. & Size)     24 - #4/0     -    
Terminal bolt size     3/8 inch     -    
Low Voltage connected line resistance at 25 ° C (77 ° F)     0.00182 ohms     -    
Field lead resistance at 25 ° C (77 ° F)     -     1.600 ohms    
EXCITER WINDING DATA    
Exciter Frequency (Hz)     90 Hz     Permanent Magnet Frequency     240 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)    
25.4 mm (1.0 inch)    
Coils/Group     -     1     1    
Slots (Coils)     6     36     48    
Turns (Coils)     140     8     12    
No. & Size Wire     15 - 1/2     2 - #16     4 - #18    
Coil Throw     1 - 2     1 - 6     1 - 4    
Mean Length Turn (Calc.)    
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 (3.95 lb)    
Insulation     Heavy Polyester Polyamide Imide    
Connection (2)     Series     2 Parallel     Series Wye    
Line Leads     #14     3 - #10     3 - #14    
Show/hide table
( 1 ) See Specifications, "Connection Diagrams for Main Stator and Main Rotor" Connection Diagram 63
( 2 ) See Specifications, "Connection Diagrams for Exciter" Connection Diagram D

153-3092 Generator

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Table 12
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     1     -    
Turns/Pole     -     193    
No. & Wire Size     40 - #14     #6-1/2 RD    
Mean Length Turn    
1828.8 mm (72.0 inch)    		 -    
Copper Weight    
82.6 kg (182 lb)    
113.9 kg (251 lb)    
Inside Connection (1)     2 Parallel Wye     -    
Line Leads (No. & Size)     48 - #1/0     -    
Terminal bolt size     3/8 inch     -    
Low Voltage connected line resistance at 25 ° C (77 ° F)     0.00152 ohms     -    
Field lead resistance at 25 ° C (77 ° F)     -     1.600 ohms    
EXCITER WINDING DATA    
Exciter Frequency (Hz)     90 Hz     Permanent Magnet Frequency     240 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)    
25.4 mm (1.0 inch)    
Coils/Group     -     1     1    
Slots (Coils)     6     36     48    
Turns (Coils)     140     8     12    
No. & Size Wire     15 - 1/2     2 - #16     4 - #18    
Coil Throw     1 - 2     1 - 6     1 - 4    
Mean Length Turn (Calc.)    
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 (3.95 lb)    
Insulation     Heavy Polyester Polyamide Imide    
Connection (2)     Series     2 Parallel     Series Wye    
Line Leads     #14     3 - #10     3 - #14    
Show/hide table
( 1 ) See Specifications, "Connection Diagrams for Main Stator and Main Rotor" Connection Diagram 49
( 2 ) See Specifications, "Connection Diagrams for Exciter" Connection Diagram D

153-3093 Generator

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Table 13
MAIN STATOR AND ROTOR WINDING DATA    
ITEM     STATOR     ROTOR    
Stack Height    
558.8 mm (22.0 inch)    
566.4 mm (22.3 inch)    
Slots     60     -    
Coil Throw     1 - 14     -    
Turns/Coil     1     -    
Turns/Pole     -     193    
No. & Wire Size     39 - #14     #6-1/2 RD    
Mean Length Turn    
2026.9 mm (79.8 inch)    		 -    
Copper Weight    
89.4 kg (197 lb)    
132.0 kg (291 lb)    
Inside Connection (1)     2 Parallel Wye     -    
Line Leads (No. & Size)     48 - #1     -    
Terminal bolt size     3/8 inch     -    
Low Voltage connected line resistance at 25 ° C (77 ° F)     0.00177 ohms     -    
Field lead resistance at 25 ° C (77 ° F)     -     1.855 ohms    
EXCITER WINDING DATA    
Exciter Frequency (Hz)     90 Hz     Permanent Magnet Frequency     240 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)    
25.4 mm (1.0 inch)    
Coils/Group     -     1     1    
Slots (Coils)     6     36     48    
Turns (Coils)     140     8     12    
No. & Size Wire     15 - 1/2     2 - #16     4 - #18    
Coil Throw     1 - 2     1 - 6     1 - 4    
Mean Length Turn (Calc.)    
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 (3.95 lb)    
Insulation     Heavy Polyester Polyamide Imide    
Connection (2)     Series     2 Parallel     Series Wye    
Line Leads     #14     3 - #10     3 - #14    
Show/hide table
( 1 ) See Specifications, "Connection Diagrams for Main Stator and Main Rotor" Connection Diagram 49
( 2 ) See Specifications, "Connection Diagrams for Exciter" Connection Diagram D

153-3094 Generator

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Table 14
MAIN STATOR AND ROTOR WINDING DATA    
ITEM     STATOR     ROTOR    
Stack Height    
558.8 mm (22.0 inch)    
566.4 mm (22.3 inch)    
Slots     60     -    
Coil Throw     1 - 11     -    
Turns/Coil     1     -    
Turns/Pole     -     193    
No. & Wire Size     40 - #14     #6-1/2 RD    
Mean Length Turn    
1849.1 mm (72.8 inch)    		 -    
Copper Weight    
83.7 kg (184.5 lb)    
132.0 kg (291 lb)    
Inside Connection (1)     2 Parallel Wye     -    
Line Leads (No. & Size)     48 - #2/0     -    
Terminal bolt size     3/8 inch     -    
Low Voltage connected line resistance at 25 ° C (77 ° F)     0.00151 ohms     -    
Field lead resistance at 25 ° C (77 ° F)     -     1.855 ohms    
EXCITER WINDING DATA    
Exciter Frequency (Hz)     90 Hz     Permanent Magnet Frequency     240 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)    
25.4 mm (1.0 inch)    
Coils/Group     -     1     1    
Slots (Coils)     6     36     48    
Turns (Coils)     140     8     12    
No. & Size Wire     15 - 1/2     2 - #16     4 - #18    
Coil Throw     1 - 2     1 - 6     1 - 4    
Mean Length Turn (Calc.)    
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 (3.95 lb)    
Insulation     Heavy Polyester Polyamide Imide    
Connection (2)     Series     2 Parallel     Series Wye    
Line Leads     #14     3 - #10     3 - #14    
Show/hide table
( 1 ) See Specifications, "Connection Diagrams for Main Stator and Main Rotor" Connection Diagram 49
( 2 ) See Specifications, "Connection Diagrams for Exciter" Connection Diagram D

153-3095 Generator

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Table 15
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 - 13     -    
Turns/Coil     1     -    
Turns/Pole     -     193    
No. & Wire Size     40 - #14     #6-1/2 RD    
Mean Length Turn    
1983.7 mm (78.1 inch)    		 -    
Copper Weight    
93.9 kg (207 lb)    
132.0 kg (291 lb)    
Inside Connection (1)     2 Parallel Wye     -    
Line Leads (No. & Size)     48 - #1/0     -    
Terminal bolt size     3/8 inch     -    
Low Voltage connected line resistance at 25 ° C (77 ° F)     0.00149 ohms     -    
Field lead resistance at 25 ° C (77 ° F)     -     1.855 ohms    
EXCITER WINDING DATA    
Exciter Frequency (Hz)     90 Hz     Permanent Magnet Frequency     240 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)    
25.4 mm (1.0 inch)    
Coils/Group     -     1     1    
Slots (Coils)     6     36     48    
Turns (Coils)     140     8     12    
No. & Size Wire     15 - 1/2     2 - #16     4 - #18    
Coil Throw     1 - 2     1 - 6     1 - 4    
Mean Length Turn (Calc.)    
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 (3.95 lb)    
Insulation     Heavy Polyester Polyamide Imide    
Connection (2)     Series     2 Parallel     Series Wye    
Line Leads     #14     3 - #10     3 - #14    
Show/hide table
( 1 ) See Specifications, "Connection Diagrams for Main Stator and Main Rotor" Connection Diagram 49
( 2 ) See Specifications, "Connection Diagrams for Exciter" Connection Diagram D

153-3096 Generator

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Table 16
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 - 11     -    
Turns/Coil     1     -    
Turns/Pole     -     193    
No. & Wire Size     50 - #14     #6-1/2 RD    
Mean Length Turn    
1920.2 mm (75.6 inch)    		 -    
Copper Weight    
108.4 kg (239 lb)    
132.0 kg (291 lb)    
Inside Connection (1)     2 Parallel Wye     -    
Line Leads (No. & Size)     48 - #2/0     -    
Terminal bolt size     3/8 inch     -    
Low Voltage connected line resistance at 25 ° C (77 ° F)     0.00485 ohms     -    
Field lead resistance at 25 ° C (77 ° F)     -     1.855 ohms    
EXCITER WINDING DATA    
Exciter Frequency (Hz)     90 Hz     Permanent Magnet Frequency     240 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)    
25.4 mm (1.0 inch)    
Coils/Group     -     1     1    
Slots (Coils)     6     36     48    
Turns (Coils)     140     8     12    
No. & Size Wire     15 - 1/2     2 - #16     4 - #18    
Coil Throw     1 - 2     1 - 6     1 - 4    
Mean Length Turn (Calc.)    
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 (3.95 lb)    
Insulation     Heavy Polyester Polyamide Imide    
Connection (2)     Series     2 Parallel     Series Wye    
Line Leads     #14     3 - #10     3 - #14    
Show/hide table
( 1 ) See Specifications, "Connection Diagrams for Main Stator and Main Rotor" Connection Diagram 49
( 2 ) See Specifications, "Connection Diagrams for Exciter" Connection Diagram D

153-3097 Generator

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Table 17
MAIN STATOR AND ROTOR WINDING DATA    
ITEM     STATOR     ROTOR    
Stack Height    
584.2 mm (23.0 inch)    
584.2 mm (23.0 inch)    
Slots     60     -    
Coil Throw     1 - 14     -    
Turns/Coil     1     -    
Turns/Pole     -     193    
No. & Wire Size     50 - #14     #6-1/2 RD    
Mean Length Turn    
2146.3 mm (84.5 inch)    		 -    
Copper Weight    
121.6 kg (268 lb)    
135.2 kg (298 lb)    
Inside Connection (1)     2 Parallel Wye     -    
Line Leads (No. & Size)     48 - #1/0     -    
Terminal bolt size     3/8 inch     -    
Low Voltage connected line resistance at 25 ° C (77 ° F)     0.00120 ohms     -    
Field lead resistance at 25 ° C (77 ° F)     -     1.950 ohms    
EXCITER WINDING DATA    
Exciter Frequency (Hz)     90 Hz     Permanent Magnet Frequency     240 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)    
25.4 mm (1.0 inch)    
Coils/Group     -     1     1    
Slots (Coils)     6     36     48    
Turns (Coils)     140     8     12    
No. & Size Wire     15 - 1/2     2 - #16     4 - #18    
Coil Throw     1 - 2     1 - 6     1 - 4    
Mean Length Turn (Calc.)    
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 (3.95 lb)    
Insulation     Heavy Polyester Polyamide Imide    
Connection (2)     Series     2 Parallel     Series Wye    
Line Leads     #14     3 - #10     3 - #14    
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( 1 ) See Specifications, "Connection Diagrams for Main Stator and Main Rotor" Connection Diagram 49
( 2 ) See Specifications, "Connection Diagrams for Exciter" Connection Diagram D

153-3098 Generator

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Table 18
MAIN STATOR AND ROTOR WINDING DATA    
ITEM     STATOR     ROTOR    
Stack Height    
584.2 mm (23.0 inch)    
584.2 mm (23.0 inch)    
Slots     60     -    
Coil Throw     1 - 11     -    
Turns/Coil     1     -    
Turns/Pole     -     193    
No. & Wire Size     52 - #14     #6-1/2 RD    
Mean Length Turn    
1625.6 mm (64.0 inch)    		 -    
Copper Weight    
115.2 kg (254 lb)    
135.2 kg (298 lb)    
Inside Connection (1)     2 Parallel Wye     -    
Line Leads (No. & Size)     48 - #3/0     -    
Terminal bolt size     3/8 inch     -    
Low Voltage connected line resistance at 25 ° C (77 ° F)     0.00112 ohms     -    
Field lead resistance at 25 ° C (77 ° F)     -     1.950 ohms    
EXCITER WINDING DATA    
Exciter Frequency (Hz)     90 Hz     Permanent Magnet Frequency     240 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)    
25.4 mm (1.0 inch)    
Coils/Group     -     1     1    
Slots (Coils)     6     36     48    
Turns (Coils)     140     8     12    
No. & Size Wire     15 - 1/2     2 - #16     4 - #18    
Coil Throw     1 - 2     1 - 6     1 - 4    
Mean Length Turn (Calc.)    
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 (3.95 lb)    
Insulation     Heavy Polyester Polyamide Imide    
Connection (2)     Series     2 Parallel     Series Wye    
Line Leads     #14     3 - #10     3 - #14    
Show/hide table
( 1 ) See Specifications, "Connection Diagrams for Main Stator and Main Rotor" Connection Diagram 49
( 2 ) See Specifications, "Connection Diagrams for Exciter" Connection Diagram D

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