starter used to reduce the starting current of the motor.
and to safe the motor winding in the high starting
current.different type of starter used to the motor. i.e, 3
point starter,4 point starter used to d.c and a.c motors.
Why is a plain induction motor unsuitable for wide speed
How to decide the size of the capacitor for a single phase
induction motor say 2 HP ??
How does the slip regulator works as a startor
redundant connection in contactor?
What is ferro-resonance in electrical system?
Why it occurs and what are measures to prevent it?
hi, in the event earth grounding is not available in a
project, is there any other way to make the elcb work? fyi,
i have an instant water heater (6.5kw) installed, however
if there is grounding in the heating element inside the
heater assembly, i will get grounded.
thank you in advance to those who will answer my question.
diff. between tension mode & speed mode
1.what is the difference between ct and cvt?
2.what is the difference between pt and cvt?
3.what is the difference between relays and circuit
we have a rewind motor of 2Hp,2800Rpm, 220Volt AC. how can
we choose the running capacitor for this motor, any formula
While testing LA mast,What are the parameter limits ?
WHAT IS MEANT BY TV TERMINAL IN 500MVA TRANSFORMER?
Explain Continuous and Discrete signals?
Why insulation level follows this order?
transformer < bus bar < circuit breaker & Isolator <