Interested to Buy Any Domain ? << Click Here >> for more details...
How much ampere rating on LT side of distribution
transformer and also on HT side of 200KVA transformer
- 2 Answers
- 12239 Views
- ABB, I also Faced
- E-Mail Answers
Answer Posted / k.prakashchandra
HT side 28 SWG (CR 12A,Fc 18 A), LT side 2 of 13 SWG
(combined CR 260 A, FC 590 A)or 6x 18 SWG (CR 270 A ,FC
616A) The currents in HT is 10.5A and LT 267 A f0r 200 KVA
Tr.CR=current rating,FC= fusing current
| Is This Answer Correct ? | 8 Yes | 0 No |
Post New Answer View All Answers
Is there a possibility to use such a treshold voltage for the NMOS part of a CMOS circuit that during the switching it will start conducting only after the PMOS part will be already closed, by this eliminating the leakedge current? Please note, I'm not asking about the well bias in standby mode, but about the "antileakedge" measures during normal operation.
Why strting torqe high in inducation motor?
can we do the star delta connection of capacitor for 3- phase motor starter.
1.What is the range of stator resistance of 3-phase induction motor? 2.Two electrically operated vibro motors are foxed in parallel direction in vibrating feeders. what is the direction of both vibro motors?
how to select size of hardware for linking aluminium busbar is it depend on area of busbar or current flowing through bus bar
Hi, My plant daily consumption is calculated as 3.8MWH but my supplier has sanctioned an power of 2.6MW per day. how can i equal or distinguish this two factors
why the rotor current becomes in steady state during high slip region? please verify with equations.
Why we are using only Dyn11 tranformer in distribution system but not using a Dyn1 in distributing system?why not and advantage and disadvantage in both
This is reqd for a 1MW Solar power plant..We have 2DC outputs from the solar panels Connected to 2INVERTOR panels.. Output from invertor is 3ph,280v,500kva,50hz.These are connected to individual ACB.This has to be stepped up to 11KV ,1250KVA SYSTEM.Now can I use (1) one more ACBTO GIVE A COMBINED OUTPUT OF 1000KVA,280V & STEP UP THE OUTPUT BY USING a single two winding 3 ph transformer 11kv/1250kva. or (2)use the two outputs and connect to one three winding transformer of above rating..Pls suggestwith details.
What is the unit of charge and current?
Whether 3 phase induction motorwith 100 hp capacity , Amp 160 for which sensitive earth fault relay , type CTUM 15 can be used?
State uses of different types of stsrters with different capacities of motors as below: a. up to 5HP b. above 5hp to 10hp c. above 10hp to 20hp d. above 20hp
Write the programming software name for LG, SIEMENS,Messung,AB
i am completed in B.E(Electrical and Electronics Engineering) with 8 months experience in Quality Control Engineer at Bharathi Industries,Coimbatore.
how to handle 2500 kva transformar
