TABLE 2-1. TOOLS AND SUPPORT EQUIPMENT, TEST, REPAIR CALIBRATION AND HANDLING (CONT)

TABLE 2-1. TOOLS AND SUPPORT EQUIPMENT, TEST, REPAIR CALIBRATION AND HANDLING (CONT) NSN or Item Part No AC Power Supply 17 BU-3 Superior 120/208 Vat, 3 Electric (58474) Phase, 4 wire (or equivalent) 60 HZ C Voltmeter Model 904 Weston 0-120 VAC (65092) (or equiva- lent) Test stand Actua- 4940-00-152-2107 tor (or equivalent) AC Ammeter Model 433 Weston (65092) or equivalent Test Set, Gen & 4910-00-092-9136 Voltage Regulator (or equivalent) Test Set, armature 6625-00-828-5810 (or equivalent) Variable voltage Model 1308 Variable frequency General Radio power supply (0- (24655) 160) VAC, 20-450 (or equivalent) Hz REFERENCE___ Fig 3-4 8-11 8-8 8-19 8-21 13-3 8-11 14-2 14-11 8-8 8-9 8-12 8-12 8-13 8-14 7-3 7-4 7-5 7-5 7 - 7 7-8 7-9 Para 3-7 8-7 8-7 8-12 8-18 13-6 8-7 14-10 14-28 8-7 8-7 8-7 8-7 8-7 8-7 7-6 7-6 7-6 7-6 7-6 7-6 7-6 7-6 Use Thermal watt converter testing Overload relay test Short circuit relay test Excitation system assembly test Load measuring unit test Hydraulic actuator test Overload relay test Battery charging alternator in- spection and test Electric starter inspection and test Short circuit (Bench Test) relay test (400HZ) Overvoltage relay test Underfrequency relay test (50/60 Hz) Underfrequency relay test (400HZ Undervoltage relay test (400 HZ) Permissive parallel relay test Electro-hydraulic governor Magnetic amplifier bias test 50/60 HZ Electro-hydraulic governor freq- uency sensing test (50/60 Hz) Electro-hydraulic governor re- ctifier bridge and-feedback wind ing test (50/60 Hz) Electro-hydraulic governor paral- lel winding test (50/60 Hz) Electro-hydraulic governor mag- netic amplifier bias test (400 H Electro-hydraulic governor fre- quency sensing test (400 Hz) Electro-hydraulic governor rec- tifier bridge and feedback winding test (400 Hz) Electro-hydraulic governor paral- 7-10 Change 3 2-5 lel winding test (400 Hz)