What is thermal relay and how it is works in transformer
please explain
- 2 Answers
- 4762 Views
- Future Group, I also Faced
- E-Mail Answers
Answer Posted / suresh
Is a relay which is worked based on the heat produced by the
current flowing through it...
Basically it bounded to operate at a particular temperature
level, when it exceeds that temperature due to high
currents, the relay senses and operate the breaker .......
| Is This Answer Correct ? | 3 Yes | 1 No |
Post New Answer View All Answers
Draw the DOL starter and star delta starter drawing?
Define corner frequency?
Why corona leads to production of Ozone and glow of the color VOILET?
hi, in the event earth grounding is not available in a project, is there any other way to make the elcb work? fyi, i have an instant water heater (6.5kw) installed, however if there is grounding in the heating element inside the heater assembly, i will get grounded. thank you in advance to those who will answer my question.
What is the main cause of magnetism?
What is the selection process of breakers. Can any one please give a formulation on same?
How much ph is maintained of water electrolyte which is used in LRS for 1200 kw slipring induction motor ?
How to calculate pitch, gauge of winding wire, and No. of turns for 30HP, 3 phase, 4 poles 50Hz, 380V induction motors
why can the rotor of 3 phase slip ring induction motor not be a 2 phase rotor?
send me any model test paper of clerical post of state bank of india.......
If I bring a basic electric meter from the States and hook it up in Costa Rica in a development that has only one transformer for the 50 homes, will it still be accurate regarding the usage of kilowatt hours?
how do you test tachos and servos
What is open delta Xformer? It's adavntages & Use?
How to protect a Dosing pumps/any sensitive equipment (single phase) from surge protection inside a food factory.
What is the real function of reverse power relay in generator panel while syncronising?
