how am i achived model paper to prepratio for bhel exam

2 Answers   Bhel,

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what is automatic voltage regulator and it is used?

28 Answers   ACME, TCS,

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How many 2 ton window A/c can runs on a 125 KVA generator?

3 Answers  

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basic of electrical information where i can get? plz send the website which you know?

1 Answers  

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how can you calculate the value of external resistance inserted in a slipring industion motor? (eg. 110 kw / 990 rpm/50Hz/stator v-415/stator Amp-195/Rotor V-440/Rotor amps- 151.)

6 Answers   Bosch, NMDC,

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wat is the need of capacitor on aceiling fan?

5 Answers  

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if transmission voltage expressed as the multipple of form factor(1.11)........11,33,66,220 etc......then why madakkathara substation(kerala) voltage is 400kv..not 440.....?

2 Answers   KSEB,

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11kv/433v delta/star distribution transformer primary side full load Ht current is 83.33A in , but input side VCB rating 800A.why?

0 Answers  

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why rating of motor in HP?

11 Answers  

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how is the leakage current flow only through guard wire (when guard wire is connected in the circuit)????

2 Answers  

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in power generator normaly voltagr betwween esth to neutral is 0 but my work place generator show the volatge is 60v any body know why? thanks

0 Answers  

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what is difference between KW and KVA

1 Answers  

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