what is pilot wire? what is the use of pilot wires?
- 9 Answers
- 81137 Views
- I also Faced
- E-Mail Answers
Answer Posted / ravi
Pilot wire:-
Panel heaters equipped with a pilot wire are unique in that
in addition to having two wires for voltage supply (live
and neutral), they have a third wire. This third
wire is called the pilot wire and is capable of receiving
signals from the controller, which alter the temperature
settings.
| Is This Answer Correct ? | 36 Yes | 43 No |
Post New Answer View All Answers
Earth bits close or open. Which is correct
sir i ve applied for hindustan petroleum and power grid india ltd..and the exams on feb 22.can you pls send model papers and tell how to prepare for those.i need to get into any of these for sure.....
how to calculate power consumption in slip ring motor at different step
Can a generator runs after getting 1st stator earth fault.
What is the range of the stator resistance of 3 phase induction motor?
how to discharge 3 phase power factor correction capacitors
What are the symptoms of a bad PG card of a drive (inverter) esp. of Yaskawa Ac Drives (inverters) G7 ?
Can we Co-ordinate relay in Load Break switch?
Which capacitor is preferred for high voltage and frequency?
what are the applications of PLC?
Why transformer used in UPS??
What is miller crystal oscillator? Explain its operation?
what is the diference between the 4pole & 6pole DC Motors & what is advantage 6pole over the 4pole ?
Explain about 3 phase motor fault current calculation with examples?
salam&hi, i need to know about how can i calculate an enough current for the new building before i submit it to the suppliers
