TM 5-6115-593-34 NAVFAC P-8-631-34 TO-35C2-3-463-2 Table  16-1.  OPERATIONAL TESTS MIL-STD-705B TEST PROCEDURE TEST PARAMETER 1. Start and Stop 503.1 Unit will start and stop 2. Regulator and governor 608.1a See tables 1-2 and 1-3 stability and transient response (short term) 3. Overspeed protection device 505.2a 2225 ±25 rpm 4. Phase balance 508.1c All L-L and L-N voltages only. 5. Circuit interrupter 512.1c Instantaneously at 425 (short circuit) ±25 percent of rated current 6. Circuit interrupter 512.2c 8 ±2 minutes at 130 (overload trip) percent of rated current 7. Circuit interrupter 512.3c Instantaneously below (undervoltage) 48 volts.  6 ±2 seconds at 99 ±4 volts or less 8. Circuit interrupter 512.3c Not more than 1 second (overvoltage) after voltage has risen to and remained at any value greater than 163 ±3 volts for not less than 200 milliseconds 9. High oil temperature (4.7.2 of 255 ±3 Warning MIL-G-52880) 265 ±3 Shutdown 10. Low oil pressure protec- 515.la Trip pressure 13 ±2 psi tive device Warning pressure 21 ±2 psi 11. Reverse power protective - Refer to paragraph 16-8 device 12. High coolant temperature 515.2a Warning temperature +213 protective ±3F.  (+100.5 ±1.70C) Trip temperature +222 ±3F.  (+105.5 ±1.70C) 13. Low fuel protective device 515.5 Refer to paragraph 16-9. 14. Regulator range 511.lc Test at both 50 Hz and 60 Hz.  See tables 1-2 and 1-3 15. Phase sequence (rotation) 507.1c L₁, L₂, L₃ 16. Frequency adjustment range 511.2b See tables 1-2 and 1-3 17. Parallel operation Refer to paragraph 16-10 provisions 16-2