Answer / gajanan

1. high resistence method
2. low res method

Answer / guest

by using circuit breakers

How to calculate 5hp 415v 3phase 2800rpm Ac motor full load current with out tourgh

1 Answers   Siemens, Spatel,

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How can calculate the daily electrical consumption of 7.5 HP motor, if the moter runs 24 hrs continiously. Also have to know about 3.5 hp chiller.

0 Answers   Wipro,

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What is YNyn Transformer? and what are the other types in this?

3 Answers  

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if u give d.c. supply to transformer primary then what happen.&why??????????????

4 Answers   DCS, DRDO, HCL,

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what is subtransient , transient and study state ac components

2 Answers  

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how can we rotate a single phase motor (without cap.)in reverse direction?

2 Answers  

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Which. Type of motor used in. Fan

10 Answers   Bajaj, HCL,

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what is suitable cable for 25 HP motor ? start with VFD ac supply 50 hz

3 Answers   Mac,

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Can we use 3 phase energy meter for measureing power in 2 phase 440 V phase circuit?

2 Answers  

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Is electro plating what type of load whether resistive, inductive or capacitive loads

0 Answers   Apollo,

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What are the types of relay ?

3 Answers  

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in control scheme dc logic wiring commonly using negative loop,what is the reason?if we use positive looping what will happen?

0 Answers   DNJ Energy LLC, WI,

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