Engine: Electricity

1. A measure the voltage across the open connections while testing
2. B test each phase with all connections intact
3. C if possible, open the delta-connections to avoid shunting the phase being tested
4. D test the windings as parallel groups to avoid short circuiting 260 August 2014 --------------------------------------- 261 United States Coast Guard Electrical-Electronic-Control Engineering National Maritime Center First Assistant-Chief Engineer Ltd

Tip: press A-D to answer