The GA Series Field Meter Test Kit (Catalog No. GA50) with Resistive Load has been designed to reduce the weight of field test equipment to the lowest possible limit. The carrying case is fabricated from durable powder-coated aluminum. The total weight of the meter test kit including leads and digital standard is approximately 25 lbs.

A 120/240/277/480 voltage change switch is provided with an “OFF” position so the load can be de-energized without the necessity of breaking connections when it is desired to make adjustments to the meter under test. The various load values are changed by manipulation of a durable rotary switch. The switching steps are arranged so the full load value is adjacent to its corresponding light load value. In order to change from full to light load, change the switch settings on the load. No connections need to be changed.

The artificial load and standard are permanently connected. The load’s internal connections allow the load selector to automatically place the proper standard coil in the test circuit. As with all TESCO loads, these are rated for continuous duty.