Answer / rajendran.m

BREAKERS. (M.V,H.T) RATINGS
Cromption Greavies. 125A.250A,400A,1000A,1250A
Siemens. 125A.250A,400A,1000A,1250A
L&T. 125A.250A,400A,1000A,1250A
ABB. 125A.250A,400A,1000A,1250A
TRANSFORMERS.
Kirlosker. 750 KVA,1250KVA,2.0 MVA
Indo tech. 750 KVA,1250KVA,2.0MVA
Cromption Greavies 750 KVA,1250KVA,2.0MVA

,

Answer / ismail

BREAKERS. (M.V,H.T) RATINGS

GENERAL ELECTRICAL(GE) 125A.250A,400A,1000A,1250A

Cromption Greavies. 125A.250A,400A,1000A,1250A
Siemens. 125A.250A,400A,1000A,1250A
L&T. 125A.250A,400A,1000A,1250A
ABB. 125A.250A,400A,1000A,1250A
TRANSFORMERS.
Kirlosker. 750 KVA,1250KVA,2.0 MVA
Indo tech. 750 KVA,1250KVA,2.0MVA
Cromption Greavies 750 KVA,1250KVA,2.0MVA

Answer / jigar m bhojani

rating of circuit breaker is in kv , rating of transfomer and generator is in kva , rating of turbine is in kw , rating of boiler is in tone per hour and rating of transmission line is kv or kw

Answer / jitendra

the meaning of this Qus is that what make is being used in ur company.
so the Ans is.
Generator:
we r using Cummins make And Rating is 1010kva
Transformer:-We use 3 Txs which ratings is 1010,1500,2000kva and made by Areva,L&T,Kirloskar etc give name which has been using ur company..
Breakers:
we r using ﹰDifferent kinds of breaker whicha ﹰRating and made as
ﹰMﹰCﹰB- Rating
6,10,25,32,63 amps and made by Schneider,Abb,Lt,Siemens
MCCB rating:
100,250,400,600,800 amp and made by Abb,seimens,
ACB:
1000,1500,1600,2000,2500 til 4000 and made by Same as above company.
this is A real ans and i Hope its Make U better 😊
my Instagram id :-@Iamjitendrajha

how digital four pin earth resistance tester works

2 Answers  

---

what is pmu

1 Answers   Alstom,

---

Please, if 1kw is equal to 1.25kva; how then do I know how many kva in 7.5kw?

0 Answers  

---

Can clean earth cable be considered as low current cable

0 Answers  

---

what curve and rateing would you use for a three phase 0.75kw motor?

0 Answers  

---

using n1*n2 which type transformer is made; where n1 is primary turn and n2 is secondery turn

1 Answers   JSW,

---

why wave traps are placed only at y and r phase?

3 Answers  

---

TO operate transformers in parallel, vector symbol of the both should be same.If one transformer name plate is not there, how can we conclude that whether the transformer is having the same vector symbol or not?

4 Answers  

---

What is systematic error?

0 Answers  

---

What device is use for metering current at lt consumer end..??

2 Answers   Power Grid,

---

what is dc voltage?

2 Answers  

---

diff b/w elcb and rccb

0 Answers  

---