Answer / Usha Kumari

In an induction motor, several quantities change between starting and running conditions. These include: a) Current: Starting current is much higher than running current due to the use of a start capacitor or other methods to reduce motor resistance. b) Torque: Starting torque is lower than running torque because the rotor does not yet have synchronous speed, causing slippage. c) Speed: The motor starts at a slower speed (sub-synchronous) and gradually increases to its rated speed as it reaches running conditions.

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Before i went to bed my master bathroom lights were working fine. At 2 am, when I went to use the lights, none of them were working. The outlets throughout the bathroom work, but the lights and fan above the toilet don't. I have two panels of switches. The one panel has four switches. One of the switches turns on the hall light, and that works. The other three are to other lights, and they don't. The other panel has three switches. One of those is to the fan, and the other is to a light above the toilet. The other is a to light that is also on that other panel. I tried the breakers, and the one that turns off the outlets, marked for the bathrooom, turns on and off the outlets. None seemed to be tripped. I checked the lightbulbs, and they are fine. Please help

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Post possible questions for Power Factor Panel FAT / SAT

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What is the rating of your capacitor bank at your company.

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A FIELD MAGNET IS EXITED BY AC/DC?

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The mechanical angle is electrical angle A always less than B greater than or equal to C equal to D less than or eaual to

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Brushed alternator is also called dc generator ? its true or false ?explain it ?

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