Answer Posted / jac

Additional Question Regarding This Issue, What if i supply
on Primary side H1-H2 of Single phase (220/0V)(L1=220V
L2=0V)

How to use computer cpu ups use for home inverter circuit board

1734

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IN induction motor pf is increased using capacitors.what will be the effect on motor and system when very large capacitor is accidently installed and pf goes leading.

2088

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why three phase capacitor takes unbalanced current in capacitor bank?

1435

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What is the basic principle of welding process?

2092

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I am having a 42KW 3 phase electrical heating furnace, heating element is 80/20 nichrome material, my connections is made in such a way that 2 star connection compromising 2 coils per phase so totally 12 coils, shall if i use it unbalanced star condition (instead of 2 group of 3 phase or 1 group of 3 phase, connecting 4 phases of 5 phases) what will be the consequences and is it acceptable?

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What should be the percentage increase in length of the dead end clamp for bus bar conductor (Hawthorn) after hydraulic pressing and what should be the applied pressure?

1889

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How to calculate the multiplying factor for energy meter with ct ratio given

1966

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What is the drawback of static coefficients?

1533

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what happen ehen synchronisation is done at below rated speed

2097

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limitation of conductor height on ground when we consider EMC

1976

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For a three phase induction motor, what will be the effect on motor if the neutral of the system is shifted to say 20 deg.?

1774

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What will happen if the d.c. Machine is operated below rated speed?

1178

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List advantges of active filter over passive filter?

1051

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why generator efficiency is more in swinburnes test?

2158

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what is the circutor?why we use it ?

2263

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