Answer Posted / shristhi
power factor is the cosine of angle between voltage and
current... in resistive load power factor is 1
Is This Answer Correct ? | 3 Yes | 1 No |
Post New Answer View All Answers
Dear sirs, pls check this 4-20ma to RS485 module datasheet,pls guve me some suggestions. http://www.szsunyuan.com/sy/pro_more.asp?Productid=539 Thanks. E-mail:yunianjiang99@gmail.com
How many gap between finger contact in a.c.b. and v.cb.?
why in the three pin plug all 3 pins are cutted ?
why power not passes in plastic and rubber material
we have 2.2kw,Y,3000rpm motor but 6leads found in TB what happen if we connect in delta?
What is the difference between grid and off- grid system??
hello friends..... any one have papers or any study materials?sail ,hpcl...?
How do I calculate a WTI CT ofa 1250kVA 6600/400V transformer
what the function breaker failure scheme, how is it operated
Stator of 3-phase IM has 3 slots per pole per phase. If supply frequency is 50 Hz, calculate the speed of rotating stator flux A 1000 rpm B 500 rpm C 1500 rpm D 1440 rpm
hi,every one, i have to write the search paper on "performance policy optimization" of NGN (next generation networks). i need the material on this topic. can any body help me. please tell me any useful site where the good material is available and name of any reference book. it should be a great help for me.
What is the unit of attenuation?
I have a situation to design sub-Distribution board/Panel meant for feeding power sockets. In the incomer CAN i Take TP MCCB with Neutral Link and All the outgoing feeders with to sockets with TP MCCB and Neutral Link? P.S : My System is IT Earthing
How many lightning arrestors to be installed on 50MX60MX10M building and is there any formular for that?
What is difference between start imitation and start interlock for 3 phase motor protection ?