1999/04/01 Caterpillar

New 155-5175 AC Current Probe For Generator Sets Now Available{1400,4450}

Usage:

All Caterpillar Generator Sets

Warranty Category: Y

Features/Benefits

* Used to measure AC current on Caterpillar® Generator Sets and any other application within its capability (see specifications)

* Used with Caterpillar® 6V-7070 Digital Multimeter, 9U-7330 Digital Multimeter, or 146-4080 Digital Multimeter

* Replaces 6V-4960 AC Current Probe

* Clamp-on probe replaces standard test leads (allows current measurements without breaking circuit)

* Extends AC current measuring ability of multimeter up to 1000 Amperes rms by use of 1000:1 current transformer

* Measures conductors up to 54.1 mm (2.13 in) diameter

* CE compliant

Specifications/Technical Information

Current range, 0.1 to 1000A rms

Operating, -10 to 50°C (14 to 122°F)

Storage, -20 to 70°C (-4 to 158°F)

Frequency range, 30 Hz to 5 kHz

Temperature coefficient, <.01% per 10K

0.1 to 10A - 3% ±0.1A

10 to 50A - 1.5%

50 to 200A - 0.75%

200 to 1200A - 0.5%

155-5175 AC Current Probe

Caterpillar Information System:

1999/04/01 Protection From Paint Is Required For The G3600 Hydraulic Actuator (Hydrax) Shaft{1909,7581}

1999/04/01 New Cover And Plate Assembly Used In Oil Level Contactor Groups To Help Resist Vibration Damage{1326,7450}

1999/04/01 Heinzmann Wastegate Actuator Relocated{1057}

1999/04/01 Using The Correct Diode When Using The Customer Communication Module In Multiple Engine Applications{1902,0374}

1999/04/01 Be Sure To Use The Correct Gas Fuel Pressure{1250,1270,1293}

1999/04/01 New Exhaust Manifold Group Seals Provides Improved Exhaust Gas Sealing{1059}

1999/04/01 Re-Alignment Warning Tag On All 3500 Generator Sets Reminds Of Alignment Required At Installation{1021}

1999/04/01 New Oil Pump Group Used{1304}

1999/04/01 Use 154-8100 Fuel System Arrangement And 154-8101 Fuel System Group To Measure Engine Fuel Flow{1250,0782}

1999/04/01 New Fuel Shutoff Solenoids With Improved Durability Available{1259}

1999/04/01 Use 157-3716 (Exhaust) And 157-3717 (Intake) Valve Seat Drivers To Install Valve Seats In Engines With Unfinished Valve Guides{1103,0703}

1999/04/01 Needle Valve May Be Needed To Accurately Measure Engine Return Fuel Flow{1250,0782}

1999/04/01 Improved Data Logger Feature For Customer Communication Module{1926}

1999/04/01 Special Instruction, REHS0345-01, "Generator Service Literature Index" Is Available{4450}

1999/04/01 Updated 133-6350 EMCP II Generator Set Control Group Corrects Hourmeter Programming and Spare Fault Operation{4490}

1999/04/01 New Control Panel Films Show That SR4B Generators Are Not To Be Wired In The Delta Configuration{7557,7566}

1999/05/01 Use 157-3722 Driver To Remove And Install Engine Valve Guides{0703,1104}

1999/05/01 Cold Start Advance Solenoid Available{1272,1250}

1999/05/01 New Design Of Cylinder Block And Main Bearings{1201,1203,1224}

1999/05/01 New Block Cover Used{1201}

1999/05/01 New Stainless Steel Filler Neck Now Used In Radiator Groups{1353}

1999/05/01 Use 125-5597 Mounting Bar To Disassemble And Assemble Heat Exchanger{1379}

1999/05/01 New Breakout Harness{1559}

1999/05/01 New Turbocharger Supports Help Prevent Watercooled Exhaust Manifold Cracking{1059,1052}