Testing/Calibration of Single Phase Induction Type Energy Meter

Testing/Calibration of Single Phase Induction Type Energy Meter Points : Testing/Calibration of Single Phase Induction Type Energy Meter This section deals with the testing of energy meters. Tests on d.c. quantity and energy meters are usually arranged along similar general lines, but with circuit arrangements appropriate to d.c. testing.

In the test rooms of both meter manufacturers and supply authorities it is usual to combine final adjustments with the tests on the metes in case of a.c. meters these adjustments may include the friction and quadrature compensations as well as the main speed adjustment.