Answer / roy

Icu - ultimate breaking capacity
Ics - service breaking capacity

how much load 15kva dg set can bear.with full explination and how to calculate?

2 Answers  

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How to model two generators into a single generator ? Eg. two generators connected to a bus, would like to model it as a single generator connected to a bus.

0 Answers  

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What is the formuala to calculate the rating of motor protection circuit breaker

0 Answers  

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what is the application of dynamic Breaking resistor in inverter ? & How it works ?

2 Answers  

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how to set the time in digital timer ?

0 Answers  

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how to do the ductor test?

0 Answers  

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Welding machine

1 Answers   CEL,

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what will happen to give a dc supply in ac motor?

2 Answers   ABC, Indian Navy,

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Compare jfet’s and mosfet’s.

0 Answers  

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I have a question, I visit 01 site and face a problem, there is 2.5 ton Air Con working, when air con compressor is running at that time rectifier voltages are increasing upto 290-295 v and rectifier is giving main high alarm (rectifier is APC single phase, before starting compressor rectifier voltages was 230v. when air con is going off rectifier voltages are decreasing smoothly at its actual voltages 230v. Load on Genset phases is this: Red-13.5 amp AC (Air Con load), Yellow-1.7 amp AC (BTS lights etc.) and Blew-4 amp AC (telecom system load), Genset phase to phase and neutral to phase voltages are also ok. These are 10 sites having same system and same rectifier APC brand at every site 02 genset are working but the problem is same at all these 10 sites. What will be the reason behind???

1 Answers  

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If we need4× 50mm sq cable but it's not available so we can pull 4×25mm sq 2cables

0 Answers   ABC,

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What are the application of Under voltage release?

2 Answers   Techno Electric and Engineering,

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