What is the difference between SSR drive& AC drive?
Answer / ramkumar
ssr drive is working with digital pule like on or off but AC
drive is working mosfet triggering method
Is This Answer Correct ? | 11 Yes | 2 No |
I did oil BDV test of 1600 KVA trafo 20KV/400V as per IEC 156. Result is 1) 58 KV 2) 58 KV 3)40 KV 4) 50 KV 5) 58 KV 6) 18 KV. Avr is 47 KV. Can we say oil is still ok even in the 6th test BDV is 18 KV ?
1000 W bulb takes 4.16 Amps at 240 volt then what will be the KWH & if i am using 1000 W bulb at 180 Volt the amps will be 5.55 then what will be KWH????????????????
What is function of condenser in fan?
DIFFERANCE BETWEEN function of ELCB? function of rccb? function of mccb? function of acb? function of mcb?
Is there is any difference between AC and DC Cables
what happenes if two voltage source connected in parallel will be connected to load.
What is the maximum and minimum rating of UPS?
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HOW CAN WE DECIDE THE SUPPLY VOLTAGE FOR MOTOR ACCORDING TO ITS RATING(IF ANYONE KNOWS GIVE IT WITH EXAMPLE AND ITS CALCULATIONS)
1. What is maximum permissible distance between smoke detectors ? 2. How do we decide number of smoke detectors required in a large office, warehouse, hall etc ? 3. What should be maximum height of smoke detectors ? 4. Where do we use heat detector, optical smoke detector, temperature sensitive detector ?
For 160kw motor what size of cable and material is needed.?
Will a bulb glow if we connect it between the phase and earth instead of earthed neutral?