What is Generator Protection & Transformer Protection?
Answer Posted / parmod kumar
Generators Protection's are
1. over current protection
2. Earth Fault protection
3. under voltage protection
4. under frequency protection
5. Reverse Current Protection
6. High Water Temperature Protection
7. Low Coolent Water Level Protection
8. Over Speed Protection
9. Low Lub Oil Pressure Protection
Transformer Protections are
1. Winding Temprature Protection
2. Oil Temprature Protection
3. Bucholz relay protections
4. overcurrent protection
5. Earth fault protection
6. undercurrent protection
| Is This Answer Correct ? | 6 Yes | 1 No |
Post New Answer View All Answers
WHERE NEUTRAL WIRE IS CONNECTED AT DOMESTIC TO TRANSMISSION LINE(SINGLE PHASE TO THREE PHASE)
How to calculate mf when meter equipment and meter are connected
sir please tel me how calucalte kwh if home taken load 30ams how maney kwh taken per day.and 3phase motor 5hp per hars how maney load teken and how mach kwh and forward me to electrical table for calicalte kwh and kvr and kvah
What are the advantages of speed control using thyristor?
How to select the gauge of wire for winding of motors? How to select number of turns for winding of three phase induction motor?
how to select automotive wire by mathematical equation with given current, vlotage and resistance
What is the formuala to calculate the rating of motor protection circuit breaker
what is deffrence between squirral cage and wound rotor in IM?
pls tell me about ups internal connection & we have given only 3 phase supply to ups system how get 4 wire (R Y B N )
1.What is the range of stator resistance of 3-phase induction motor? 2.Two electrically operated vibro motors are foxed in parallel direction in vibrating feeders. what is the direction of both vibro motors?
what about electrical pannel.? What is meant by plc pannel.?
in single phase converter, the no.of scr's conducting during overlap a)1 b)2 c)3 d)4
From past few months I am getting lagging pf even though sufficient capacitors used in circuit. Where is the problem pls answer
HOW TO CALCULATE EARTHING SIZING?
what is earth fault relay 64T, why it is used in main Incomer and neutral CT of Transformer.