Substation Inspections

4. How many minutes do you wait to close a capacitor if it has just been opened
6. What should you not do with a compressor if the temperature is below 40*F
8. Provides a method of breaking load and/or energixing currents
11. What step should regulators and LTC's be run through if they have not done so since last inspection
12. Records breaker operations
15. The color of the semaphore that operates for pressure relief
16. Provieds back-up power to bulk substations
19. A device designed to break load and interrupt a fault
20. What does the fourth setting for transformer winding temperature gauges do

1. What piece of equipment has an oil temp alarm set at 95*C
2. How often is an in-service mobil substation inspected
3. What can get built up on a reversing switch if it does not run through neutral
5. Device that is part of a scheme, but does not interrupt fault current
7. Regulators that are normally single phase units that regulate the bus
9. Transformers that reduce high voltage to low voltage to use with voltmeters and relays
10. Transformer are used with ammeters, watthour meters and protective relays
13. A device for storing an electrical charge
14. What color light normally monitors the trip circuit
17. appears as white film on the negative plate of a battery
18. What should you reset during substation inspections