TM 9-6115-604-34NAVFAC P-8-633-34Table 12-3. Operational Tests (Continued)TESTPARAMILSTD705TEST STANDARDSMETHOD24. Frequency and voltage12-23608.1aRefer to paragraph 1223regulation, stability,FrequencyRegulation: 0.25%and transient responseStability: 0.5%Transient: overshoot: 4.0%undershoot: 4.0%Recovery Time: 4 secondsVoltageRegulation: 2.0%Stability: 1.0%25. Frequency adjustment12-24511.2bNo load rated loadrange and under60 Hz: 57.5 to 62.5 Hz,frequency tripbut not above 65 Hz50 Hz: 47.5 to 52.5 Hz,but not below 45 HzUnder ferquency trip:50 Hz: 45.5 to 47.5 Hz60 Hz: 55.5 to 57.5 Hz26. Parallel operation12-25--Refer to paragraph 1225(real power)27. Parallel operation12-26--Refer to paragraph 1226(reactive power)28. Maximum power12-27640.4A minimum of 110% of rated load for 5minutes29. Rated loads at various12-27640.460 Hzaltitudes750 kW at 1500 ft (457 m)600 kW at 5000 ft (1524 m)563 kW at 8000 ft (2438 m)50 Hz625 kW at 1500 ft (457 m)500 kW at 5000 ft (1524 m)460 kW at 8000 ft (2438 m)30. Start and stop12-28503.1bStart: 5 minutes maximumStop: 30 seconds maximum12-9
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