what does mean for "mah" for mobile batteries like
1500mah,1300mah??
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3phase motor can be used as a Prime mover for alternator.
What range of speed can you get with the field control method of speed control of d.c. Shunt motor?
An impedance of 100 ohms resistance and an unknown inductance is connected across the capacitor. The resulting impedance is a pure resistance of 500 ohms ifω = 10^5 rad/sec. calculate the values of inductor and capacitor.
What are the parameters of water ( Water quality )to be monitored in Centralised HVAC ( water cooler chillers )
In a synchronous motor. if start is running at high speed. What will be the starting torque : Higher Lower Zero
Meaning of ingrace protection for motor.for ex IPXY
1)we have 1000 cfm Blower,Dia-1Mtr,Velocity of air 94 m/s 2)We have Natural Air velocity 94m/s 3If i Put Wind Mill in natural air ,speed is 94m/s Then it will generate Assume 100kw 4)If i put same wind mill across the Blower,air speed is same 94m/s now the Question is Will it generate 100 kw?
What does quality factor depend on in resonance?
What is the unit of magnetic flux density?
In the N-series schneider reclosers. What is the difference between current during fault time and current at tripping? This appears in the Event log in an event of a trip out.
how to handle 2500 kva transformar
WHAT IS DIFFERENCE BETWEEN CAPACITOR AND CAPACITANCE?
what is the safety points of vaccum circuit breaker.
what purpose to use excaiter in DG.?
WHERE NEUTRAL WIRE IS CONNECTED AT DOMESTIC TO TRANSMISSION LINE(SINGLE PHASE TO THREE PHASE)