0
It is a device used on power systems above 1000 volts to protect other equipment from lightning and switching surges.
Wiki User
∙ 9y ago
Add your answer:
Earn +20 pts
What is the motto of Musco Lighting?
The motto of Musco Lighting is 'We Make It Happen'.
Which Lamps are used for street lighting?
Many cities now use LED lighting
What is chief electrician on film set called?
According to Wikipedia: "Officially called the Electrical Lighting Technician (ELT), or the Rigging Electrical Lighting Technician (RELT), are also called or known as Set Lighting Technicians, Lamp Operator, Electrician, Electric, Spark or a Juicer. "The Lighting Technicians on a motion picture set handle all of the electrical needs as well as place and focus all of the lighting under the direction of the Gaffer (Chief Lighting Technician)."
Does lighting liquor on fire make it stronger Ex. Lighting shots on fire?
Lighting liquor on fire makes the drink less strong. The flame is burning alcohol and weakening the drink. A common reason for lighting a shot ( other than the thrill ) is to carmelize sugar in the drink on the rim.
What kind of film is least likely to use the three-point lighting system?
A Documentary, they opt for natural lighting.
What are five types of surge arrester?
There five types of surge arrester: 1. Rod gap arrester 2. Horn gap arrester 3. Protector tube or expulsion type 4. Thyrite lighting arrester 5. Gapless arrester or metal oxide arrester
How does lighting arrester working?
A lightning arrester (or lightning rod) works by providing a low resistance path to earth. This directs a lightning strike down the side of a building instead of it spreading through the electrical system.
What is MCOV rating for lightning arrester?
It is Maximum Continuously Operated Voltage to select the rating of Surge arrester or lightning arrester.
Disadvantage of long flashover arrester?
disadvantage of long flashover arrester
Is thunder lightning arrester and thunder arrester same?
Thunder and lightning go hand in hand and basically it is the same arrester that works for both. Yes. Thunder lightning arrester and thunder arrested are the same.
Who invented lightning arrester?
Lightning arrester or lightning rod is a rod paired with a conductor. The lightning arrester was invented by Benjamin Franklin in the late 1749.
What is horn gap arrester?
http://electricalandelectronics.org/2009/03/21/horn-gap-arrester/
What will you do if the surge arrester is damaged?
Replace it.
How do you change a lightning arrester to iridium?
You cannot. Iridium is a very rare and expensive metal. You could not afford a lightning arrester made of iridium.
How can you rate surge arrester?
check NEC
Is lightning arrester contain iridium?
yes
How the voltage arrester works?
The voltage arrester works by conducting when there is enough voltage to turn it on. Often, an arrester on a primary distribution circuit has a spark gap to ground, so that lightning strikes are limited in voltage, protecting the circuit. Other types of arresters, such as MOV's, can be used in surge protectors.
