Answer Posted / sami thamer
the value of the (KA) in (mccb) represent the resistance to
current rising occuring at the short circuit or at
earthleakaging.
| Is This Answer Correct ? | 8 Yes | 4 No |
Post New Answer View All Answers
The 3 phase 400 hp 440 volt slip ring induction motor do not take one phase amps why ? The motor is running good condition
As we use capacitor bank in 3ph ckt to improve PF, can we use capacitor in single ph domestric use, in house we have Fan,Mixer,electric cooker,iron,tube choke they also lag the system,because it is inductive load. if it is possible to improve PF of single ph system-- if yes- type of capacitor to be used,connection diagram, working in detail. if no-- list it.
How to calculate the Harmonics losses in terms of cost/unit.
why we use Test Terminal Block in 11 KV and 33 KV electrical panels.
how to select electronic timer(Star-Delta) setting for diff. rating motors
plz send me HPCL apptitude paper.. maulik_elect@yahoo.co.in
can u tell me the promotion from oiller to enginer
which type of effect of turbine and generator reverse power protection ?
i need of the bhel question papers along with answers and also give some website names for the downloading question (electrical and electronics engg question)please help me....
How I calculate the ELCB for circuit breakers?
how does an encoder work???
Why wind turbines wheels rotate constantly
Differnce between negative Pahse SequenceFunction and unbalance Function?
why does connected a indutor with mnsformeretering core of current transformer ?
What is the purpose of stand by earth fault protection for transformer ?
