Answer / mothilal

On load Tap changer, It is used for Withstand the variable voltage from EB side.

how do you calculate IKW(consumption per TR) in HVAC?

27 Answers   Aircon, CBRE, Cipla, Clivet, Cushman Wakefield, JLL, Sodexo, Voltas, Wipro,

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what will happen if dc supply is given to ac motor?

9 Answers   CTS,

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What is Diff. btw Cat-5 & Cat-6 Network Cables???

3 Answers   Emerson,

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What is Delta Connection? What is meant by Forward Delta & Reverse Delta & How Will be the Connection in Power Transformers?

0 Answers  

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Which of the following can be operated at higher frequencies ? -SCR -MOSFET -IGBT

4 Answers  

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We have got the HT connection of 1000 KVA in which we have installed a seprate APFC panel at the PCC end & seprate KWH meter is installed. My question is that does the KWH reading shown in the meter is a part of the Consumption ???? ( approx 500 units is shown)

1 Answers  

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why substation rating interms of 11 multiples???like 11kv/33kv iis there any special reason???

5 Answers  

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Suppose a 3 phase, 2 pole, 440V induction motor is driving a flywheel of 600mm diameter, 150kg mass. By using v-belt and pulley, the speed is increased to 4500 RPM. What will be the effect on motor current?

0 Answers  

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What is the difference between KW & KVA ?

9 Answers  

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Why derivative controller is not used in control systems?

0 Answers  

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i want to know how to calculate the battery capacity based on the UPS . ex i want to run have one kva UPS Which should run 10 hours ? in that case how many batteries to be installed and what will be the AH Value .

2 Answers  

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ELECTRICAL MACHINE

2 Answers   Bhel, HPC, NHPC,

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