Answer / somu

My dear frds,
LEAD ACID BATTERIES........
Due to rechargable...in short time compare to other
batteries, high capacity, it's cost and it's durability.

How many types of timer ?which timer are used star delta feeder

1 Answers   BMM Ispat,

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can i use the six sigma method which is used in management area, in state estimation of power systems?

0 Answers  

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what happens in a genarator when rotor supplied with ac instead of dc

3 Answers  

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how does high earth to neutral voltage affect electronic equipment?

0 Answers  

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which Machine u will prefer to use at place where Flammable gases are coming out & why ??

6 Answers   NTPC,

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In a generator (Synchronous) does the rotor speed (frequency) corresponds to the speed of the water (in hydro). does the torque on the turbine relate to the flow of water?

2 Answers  

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what is meaning of Power factor?????????

3 Answers  

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can I connect 25KvA stepdown transformer(RYB-440V,UVW-240V) to the output of 15KvA,3-phase online UPS(440V phase to phase)please brief.

1 Answers  

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the power loss in an overloaded line is mainly due to? a. resistance b. capacitance d. inductance d. none

4 Answers  

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what are the functions & ratings of panels mentioned below: 1. Main LT Panel(MLTP) 2. Motor Control Centre(MCC) 3.Feeder pillars 4.Busducts

1 Answers   Aurobindo,

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what is the meaning of Ring Mean Unit in a substation or trasformer also tell me its oerpuse?

4 Answers   NPTC, NTPC,

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what is the formula of high voltage testing of three phase induction motor?

1 Answers  

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