what is there inside an inverter and how it works?
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Why resistance is not measure in running conditions of motor
How to do fabrication , busbar and wiring cost for : 1. LT Panels 2. C& R Panel
What is frantic effect?
what is the material use in bus bar & why.
What is s-domain and its significance?
how to calculate H.P of a moter from speed of a moter?
Differentiate between Zero and Negative sequence current
Why used in layer by layer charcoal and salt used in earth pits.
11 Answers CESC, HP,
WHAT IS PRINCIPLE OF TRANSFORMER
What is polarisation index value?.(pi value) Simple & brief definition of polarisation index?..
During he starting up of the motor, the upstream's MCCB (350A) always trips due to the UVT relay activated. Can Star-delta starter use for a 20kW Motor (For a powder mixer machine) cause voltage-dip in the supply line voltage? If so, what are the recommended solution to eliminate/reduce the transient voltage dip in the line voltage?
What is the use of lag compensator?