How to determine the short circuit current for breakers and
VCB.
How to Decide(calculate) Bush bar size for copper and aluminiam ?
What is application of MCB & How it works
a 100mva,400/200v transformer has leakage impdce of 10% draws a steady state line currentof---------------
how can u do the earthing of an aeroplane?
How will you define capacitance?
Can you used moeller lzm1 mccb in a dc system with 125vdc and 20ka short circuit current , beside is it have 24 or 48 volt shunt ? Beside how long current can through from An MCB shunt contacts? (like Z7-AS 24 V)?
transmisssion type
HOW MUCH CURRENT CAN A 3 -1/2 CORE 100 MM WIRE CARRY
what is Fan Control Cubicle
could i arrange a faulty and healthey battery bank togather in parallel , if your ans is not then why?
HELLO SIR, IAM PREPARING HPCL EXAMS. SO PLS SEND MATERIAL OF HPCL ELECTRICAL ENG..TO VIJAY_8888@YMAIL.COM
A 500 V shunt motor runs at its normal speed of 250rpm when the armature current is 200A. The resistance of the armature is 0.12 Ω. Calculate the speed when a resistance is inserted in the field reducing the shunt field to 80% of normal value and the armature current is 100A.
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