ACTUATOR GP-POWER 2624913 - Caterpillar

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Regulator Voltage Amps Comments
No Load F1 to F2 DC
20 to 22 AC
20 to 24 AC
22 to 24 AC
24 to 30 (SE only) AC
26 to 28 (PM only) AC
26 to 30 (PM only) AC
28 to 30 (PM only) AC
Full Load Generator Excitation Name Plate Information: DC Compare with F1 to F2
F1 to F2 DC
20 to 22 AC
20 to 24 AC
22 to 24 AC
24 to 30 (SE only) AC
26 to 28 (PM only) AC
26 to 30 (PM only) AC
28 to 30 (PM only) AC
Table 2
GENERATOR START-UP CHECKLIST (CONT.)
ELECTRICAL Yes No Comments
Unit properly aligned?
Unit properly grounded?
Check diodes
Over current protection
Over voltage protection
Check for loose wiring
Adjust voltage
Adjust frequency
MECHANICAL Data Comments
Bearing temperature readings at full load Front __________ Rear ___________
Stator temperature readings at full load A0 _______ B0 _______ C0 _______
Air gap on main stator Top __________ Bottom __________
Air gap on exciter stator Top __________ Bottom __________
Air gap of PMG Top __________ Bottom __________
Ambient air to generator at full load Temperature ____________________
Supplier air opening to generator Size of Opening _________________
SWITCH GEAR/PARALLEL OPERATION
Manufacturer:
Setting 1 Setting 2 Setting 3 Comments
Circuit breaker type
Overload setting
Reverse power relay
VAR/PF Controller
Load share
INSTALLATION & LOAD INFORMATION
Neutral grounding system UPS
Enclosure type Size
Motor: Other loads:
- Total SKVA - Lighting
- Total HP - Computers
- Welding
- Non-linear
- Other
FULL LOAD DATA
Voltage Amps KW KVARS P.F.