what is the difference between surge arrestor and lightning
arrestor ?
- 6 Answers
- 18930 Views
- I also Faced
- E-Mail Answers
Answer Posted / will
LA is installed outside and the effect of lightning is
grounded,
where as surge arrestor installed inside panels comprising
of resistors which consumes the energy and nullify the
effect of surge.
| Is This Answer Correct ? | 52 Yes | 11 No |
Post New Answer View All Answers
give me applications of sequence bridges . (used in 3 phase un balanced systems)
what is under coal gassification?
What is the function of electron gun used in crt?
What is the maximum operating temperature for a thermoplastic insulated cable?
After completing iti in electrician, how can i get certificate of electrical supervisor? What ia requirements. For it?
i have a 1500kVA transformer what is the kWH meter i need to use?
What is the Temperature to be set in Thermostat provided in Marshalling box of the Transformer / Motor.
why moisture formation found in XLPE Armoured cable outer sheath
Dears we deal in Chemical are Plate earthing. Kindly call if any requirement and questions. Tech Earth Solutions Mohit Verma 8791071007
1.what is the difference between ct and cvt? 2.what is the difference between pt and cvt? 3.what is the difference between relays and circuit breakers?
Why induction motor is widely used in industry
Explain the following and how these are working with PLC Unit 1 I/O Module Card 2 Adaptor Card 3 Ribbon Adaptor 4 I/O bus 5 I/O Devices
Why is better to have a minimum ceiling voltage of 250% than 160%?
What is vaccum currcuit breaker.define with cause and where be use it device?
A double circuit with dog conductor 66KV Transmission line from wind farm evacuation to feeding substation having capacity of 25MW for transmission. Can same transmission network be considered for further expansion of Power & how much in MW. If we need to expand next 10-15 MW more will there any augmentation is required in transmission network? Kindly reply asap.
