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A type of current transformer used as a metering device. You clamp the tong around a wire and it will tell you how many amps are flowing though it.

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15y ago

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Related Questions

What is a amp meter?

a meter for amps


What Do Amps Measure?

You can measure the electrical current with an amp meter. Amperage measures the current flow.


What is the maximum amperage capacity of the 400 amp meter base with two 200 amp disconnects?

The maximum amperage capacity of a 400 amp meter base with two 200 amp disconnects is 400 amps.


What is the maximum amperage capacity of a 400 amp meter main with two 200 amp disconnects?

The maximum amperage capacity of a 400 amp meter main with two 200 amp disconnects is 400 amps.


Can you install 100 amp service in 200 amp meter base?

No, each size service needs its own meter base.


How many voltmeter and ammeter are in dc watt meter?

There is no volt meter or amp meter in a DC watt meter.


What is the maximum current capacity measured by a 100 amp meter?

A 100 amp meter can measure a maximum current capacity of 100 amps.


What is the sign for amp on a volt clamp meter?

A


Do amp meters measure power when device on circuit is turned off?

An amp meter measures current flow, not power. An amp meter measures instantaneous current either by being inserted in series with the wire being measured for current flow, or clamped onto a single current carrying wire and measuring current flow by induction. If the load is disconnected then no current will flow and the amp meter will read zero.CommentThe correct term is ammeter, not 'amp meter'.


An amp meter measures?

Amperes of electrical current.


What is the purpose of a 320 amp meter base with 2 200 amp disconnects in an electrical system?

The purpose of a 320 amp meter base with 2 200 amp disconnects in an electrical system is to accurately measure and control the flow of electricity entering a building. The 320 amp meter base measures the total electricity usage, while the 200 amp disconnects allow for safe disconnection of power in case of maintenance or emergencies.


What do electricians use to test circuits?

Continuity tester, volt meter, clamp on amp meter, megger and ohm meter.