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WorksheetsMetering Monday Week 1
Total questions: 12
Worksheet time: 6mins
A self contained meter is a meter that has the capability of what?
To have half of all of the load current for the service flowing through it.
To have a 1/3 of all of the load current for the service flowing through it.
To have all of the load current for the service flowing through it.
None of the above.
Self-contained meters are limited to what?
secondary metering, which is 6 volts or less and 4 amps or less.
primary metering, which is 600 volts or less and 400 amps or less.
primary metering, which is 6 volts or less and 4 amps or less.
secondary metering, which is 600 volts or less and 400 amps or less.
A meter can measure power with one element less than there are wires in the circuit? True or False
True
False
Which phrase DOES NOT describes a solid state meter?
A meter with no moving parts
A meter with many moving parts
I can be an electronic meter
It can be a smart meter
When removing a meter, it is always preferred to first disconnect the customer's load? True or False
True
False
It is not advisable to remove a meter with more than ____ kilowatts of instantaneous load.
1
100
10
7.2
The Kh constant on the meter is 7.2 and 10 revolutions and/or pulses of the electronic symbol were counted over 60 seconds. Is the instantaneous meter load below 10 kW?
14.4 kW NO!
8.5 kW YES!
10.2 kW NO!
4.32 kW YES!
The Kh constant on the meter is 3.33 and 30 revolutions and/or pulses of the electronic symbol were counted over 30 seconds. Is the instantaneous meter load below 10 kW?
14.48 kW NO!
8.55 kW YES!
11.98 kW NO!
4.32 kW YES!
Read the meter above.
54507
54689
65787
45876
Solve for the meter above.
66811
76801
65720
76720
What is Energy Diversion?
Good metering technique
Power theft by meter manipulation
Something your Mom does when she sits to fast
Selling power back to the Utility
You should report energy diversion immediately and leave scene untouched? True or False
True
False
