how to identify small motor and generator?
Answer / nilkanth tailor
ACCORDING TO THAT RATING...
MOTOR RATING IS TAKEN AS IN KW
GENERATOR RATING IS TAKEN AS IN KVA...
COZ, MOTOR HAS FIXED POWER FACTOR...
WHERE GENERATOR HAS VARIABLE PF ACCORDING TO THIER
LOAD...SO....BY RATING WE CAN DECIDE
| Is This Answer Correct ? | 11 Yes | 0 No |
1.Is there any difference between terminologies,HT-HV <- LV? 2.What is the highest transmission voltage level in india?
When we use air circuit breaker, it has O/L protection ,time delay SC protection, Instataneous SC protection & ground fault protection. They all have some setting range. But what is the suitable/allowable setting for the above protection which will be safe for the equipment? For example-O/L protection setting have a range of (0.4,0.45,0.5,0.55,0.6,0.65,0.7,0.8,0.9,1.0)xIn Time delay SC protection have a range of (1.25,1.5,2,3,4,6,8,10,12)xIn Time delay setting is 0.02,0.1,0.2,0.3,0.4 Instataneous setting is fixed to 20xIn Gound fault setting is given 100A,300A,600A,900A,1200A This setting are for 2500A ACB. So what will be the basic allowable setting for the above protection? is there any formulae to calculate this<
The DC current waveform is - . What about the fire alarm waveform?
WHAT IS THE MEANING OF 'UPF'&'LPF'.... HOW CAN WE DEFINE IT? WHAT IS THE VALUE/RANGE OF EARTH WIRE RESISTANCE USED PARTICULARLY IN HOME....
what is the meaning and full form of AYFY CABLE?
10 Answers ABB, Cable Wireless, Ecom Associates, Tamboli Engineers,
What are the application of Under voltage release?
2 Answers Techno Electric and Engineering,
how to calculate the surge level of surge suppressors related to the SF6 cicuit breakers?
different types of electrical cable?
At what point crngo works like as crgo
what is the purpose of using filters in a protective relaying scheme?
What will be the capacity of the generator set which can be used for my 2 ton window air conditioner ?
what is the meaning of "i.p.-43" and duty cycle-s1 on the name plate of a asynchronous machine?
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)