metering

A _________ ________ meter has the capability to have full load current flow through it.

• self contained

• solid state

• electromechanical

• all are correct

self contained meters are limited to ____ volts and ____ amps.

• 480,240

• 600,400

• 400,600

• 120/240

a meter stator has one ____ coil and one ____ coil that work together to turn one disk

• current, primary

• current, potential

• potential, calibration

• primary, secondary

T OR F. A meter can not measure power with one less element than there are wires in a circuit?

• true

• false

T OR F. Solid state meters have no moving parts

• true

• false

the speed that the disk in an electromechanical meter spins is referred to as_____?

• kr constant

• kv constant

• ka constant

• kh constant

this type of meter utilizes voltage and current sensors.

• transformer rated

• primary

• electromechanical

• solid state

If a meter with a reading of 46537 has a KR of 25, what would be the total usage?

• 25 times less

• the same

• 25 times higher

• does not change useage

a multiplier on a meter is also known as_______?

• KW

• KH

• KA

• KR

what is the most common service in the U.S.?

• 2 wire 120/240 volt

• 3 wire 120/240 volt

• 2 wire 120 volt

• 3 wire 120/208 volt