Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / riki
It is 3000 rpm
| Is This Answer Correct ? | 2 Yes | 6 No |
Post New Answer View All Answers
What is minimum permicible value of leackage current for LT Panle when applying voltage up to 3 KV for 5 Minuits?
v/f drive basic princeple
What is meant by RVT and NDR ? expansion and details of it
Explain what is rated speed?
what are the analog quality input for protection function?what are minimum reqiments?
From reading, Under voltage relay used also as phase sequence relay now, Why I use under voltage and phase sequence relay in the same circuit (ATS)?
Can we use shunt trip coil instead of trip coil with protection relay for protection?
what is interpose? where it is used and why it is used?
Explain marx circuit.
When calculating the speed of a rotor required for a particular frequency of synchronous generator we use the equation 60f/p Is this p is the number of pole pairs of rotor & do we consider the number of pole pairs in the stator is 1?
What are the difference between normal application Transformer and Solar application Transformer?
What is the difference between PS & metering CT (5p20,0.5 etc.)? Why in PS class CT only Vk is given ? Is PS class CT is more accurate than metering CT?
what is mean by Digital Logic Meter (DLM)
I have an existing old MCCB. ABB Model SACE, the rating are: Ue = 660 volts, Iu =1250 Amps, 3 poles, Ith (max) =800 amps at 45 deg C. I need a circuit breaker for my 3 phase motors, 380 volts 60 hz. the supplier required the minimum ampacity of the breaker to be 911 amps. can i use this breaker with rating of Iu =1250 amps but Ith = 800amps maximum?
Differentiate between real and apparent power?
