Answer / priyank

1)differantial protection 2)Forword power 3)Reverse Power
4)Over/Under Voltage 5)Over/Under Freq. 6)Stator E/F
7)Rotor E/F 8)Over Current 9)Over Load 10)Pole Slipping
11)M/C dead 12)Bearing Temp.High 13)WDG.Temp. High

What effect of supplying stationary generator (800kVA) with 415V AC from 1500kVA transformer?

2 Answers  

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why a single phase motor of same rating takes more amps than the three phase motor? as single phase motor at 230v takes 5amp per HP while 3 p motor takes 2.5amp per hp at 230v.

1 Answers  

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how we can calcultae the short circuit level for bus bar

0 Answers   Jaiprakash, Panorama Apparels,

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How would you supply a single house hold load from a 3-phase supply coming out of a sub-station?

4 Answers   Power Grid,

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why CT out put is 5 what ever the primary current.

2 Answers  

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what is lxr?

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In a synchronous motor. if start is running at high speed.  What will be the starting torque : Higher Lower Zero

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is it possible to test of bus bar in high rise building without completed full floor ?

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What is resonant peak?

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If the ceiling fan is on slow speed, does it consume less electricity?

2 Answers  

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how can we decide where we have to DYn11 or other vector group transformer

4 Answers   BSL, Knight Frank, Security Printing and Minting Corporation of India Limited,

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why do we have spikes enough to burn electronic boards, when generators are not grounded

0 Answers  

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