Interested to Buy Any Domain ? << Click Here >> for more details...
a motor's measured current is 45amp,whereas the rated
current is 38 amps but still it is running ,how?
- 5 Answers
- 7892 Views
- I also Faced
- E-Mail Answers
Answer Posted / sabnavees
The motor is running due to the non operation of the thermal
over load relay. The motor will keep on running till the
winding temperature increases the designed limit, finally
the motor will burn under the winding short circuit
condition causing production loss & down time .
| Is This Answer Correct ? | 4 Yes | 0 No |
Post New Answer View All Answers
ELECTRICAL DRIVES: can a motor load system with passive load torque can have equilibrium speed in second quadrant
Explain about c.t?
3 shows a 415 V, 3-phase generator supplying a 3-phase 415/110 V transformer. Draw the individual and combined impedance diagrams to a base of 10 kVA. Determine the system fault kVA and the fault currents at the 415 V and 110 V busbars for short circuit faults on the transformer input or output terminals. Work in p.u. values of impedances.
What is main cause of cable's terminal point burned in Lug on high temperature although lug and cable selection is ok as per stantard and also tightness is ok as per situation. so please take in deep and tell correct answer thanku.
STATE USE OF ARC RUNNERS & SPLITTERS ?
i have 3500 amp load and select current transformer and perches.how i calculate .please understand
WHY MOSTLY Rph IS USED FOR CONTROL CIRCUITS AUX. SUPPLY ?
HOW TO CALCULATE EARTHING SIZING?
How to measure the earth resistance value in a concrete pavement(flood light area)?
how to calculate the no load current in transformer?
what is the control circuit for operating the clean room air shower
Please explain me about Relay curves and their sources to read ?
What is the form name of 'c' license, I want to download in web
Fantio of tranformer
full form of flry b
