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What is the main purpose of c.f.b.c.boiler
What is the maximum and minimum rating of UPS?
What are the disadvantages of hydropower?
how to remover corona effect and hysteresis losses from contactor
What's the difference between non break power supply and non break non short break power supply
In single phase ac ups supply when current is measured with tong tester neutral current is found more than phase current.What is the reason?
What is the polarization index value ? (Pi value)and simple definition of polarization index ?
What are the no-load losses for the 11000/415V transformer with the following rated capacity? 1.1500 kVA 2. 2000 kVA 3. 2500 kVA 4. 3000 kVA
State uses of different types of stsrters with different capacities of motors as below: a. up to 5HP b. above 5hp to 10hp c. above 10hp to 20hp d. above 20hp
what is the transformer rush current?
What is rotary phase converter?
Define availability (operational)?
what is the voltage between earth to neutral in lift.
What is the formula for selecting the cabels according to load? How to calculate what sq.mm cabel to be used?
USE OF 8 WAY PAN ASSEMBLY
