difference between relay and solenoid?

2 Answers  

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Can XLPE/SWB/PVC (P3) 7C X 2.5mm2 be replaced by Can XLPE/SWB/PVC (P2) 7C X 2.5mm2??? P3 vs P2

0 Answers   PCSB,

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What are reasond for high wattage in single phase induction motors

0 Answers  

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Can we use both Electrical & mechanical interlock between tow breakers? if yes how, please explain

0 Answers  

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What is the dimension of A4 sheet in mm?

6 Answers   Bhel,

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A separately excited dc motor having 2 ohm armature resistsance draws a current of 10A and torque developed is 20 Nm under rated field condtion. the speed of the motor under the rated field condtion , when it is connected to a 100V DC source and delivering 10Nm torque....

2 Answers   DRDO,

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can any one tell me the formula to select the thickness of wire selection according to ampere rating

2 Answers  

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Why consider motor rpm to select capacitor for motor

1 Answers   KSEB,

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difference between circuit breaker and switchgear?

6 Answers   L&T,

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How to determine the breaking capacity such as break down current and break down voltage for VCB and CT's.

0 Answers  

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If we have to feed a housing complex having load 8MVA, than what would be the better option, either we first step down 33kv supply into 11kv & than 430v or we proposed no of 33/.44 kv transformer, also which option is economical?

0 Answers   Kirloskar,

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why 3 phase is converted into 2 phase using electronics circuit why not 2 phases are diresctly putted from the 3 phase transformer??

0 Answers   Descon,

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