why reactive power produce in generator?
why inductive load absorbe reactive power?
Answer Posted / shiv
Due to inductance of the winding coils. Inducitve load
absorb reactive power because it utilises this power for
the magnatising current.
| Is This Answer Correct ? | 4 Yes | 1 No |
Post New Answer View All Answers
I have 1500/1A CT If i connect this CT in 6.6KV bus bar means what will be the voltage present in CT?
HELLO EVERYONE, I RECENTLY HAVE FOUND ONE PROBLEM, I WAS TAKING NO LOAD TRIAL OF AN HT MOTOR 920 MOTOR , 1440 RPM , 6.6 KV, WITH AUTO TRANSFORMER. AT 450 V, LOAD WAS 40 AMP AND SPEED WAS 250 RPM. BUT AS WE INCREASE VOLTAGE FROM 450 TO 480V, LOAD BECOME 41 AND SPEED REDUCED TO SOME RPM . SO WHICH PHENOMENON ACTED HERE FOR REDUCING SPEED.?? AND IS IT HAPPENING ALWAYS OR IT IS RARE? I ALSO HAVE FACED SUCH PROBLEM WITH FEW LT MOTOR ALSO.
for hipot test on 33kV busbar, we will test on 70 kV or 56kV, what is the acceptable leackage current?
PIU how does work?
how is find out kwh step by step
if we run a 3 phase machine on two phase what will happend??? given answer with solid reason please
how to select the automotive wire size by mathematical calculation. for xenon headlamp with ballast. the ballast given data voltage 10-17v,current permenant 6amp, run up phase is 15amp, peak at swicth on max 400micro sec is 40amp.the sum of cable resistance is 150mohm.please provide referenc document if any for relating the peak at switch on current,time & wire wire size
HOW WE KNOW IN PHYSICALLY THE CONTACT SURFACE OF A VACUUM INTERRUPTER IS GOOD OR GOING TO DAMAGE IN A VCB AFTER ABOVE 500 TIMES OPERATED.
hi, i have 3x200KVA and 2 x 80KVA UPS with battery bank of 150AH 68Nos. and 100AH 204Nos., i need to install AC either ductable or PAC type, so can you help me to calculate heat load and capacity of the AC to install.
Can an inverter be used as a converter? How?
What is power relay?
why ht motors are star connected?
sir plz send some previous year questions of jspl.
What is the dependency of stiffness on load angle??
In both 600/1000 V cable and 450/750 V cable, we can supply 415 V. However for distribution, all utilities are using only 600/100 V instead of 450/750 V. What is the reason?