High-current generator operation

The high-current generator is a special equipment specially designed and manufactured according to the current load test and temperature rise test of the electric power department and industrial and mining enterprises in electrical equipment tests such as various switches, current transformers and other electrical equipment.
The large current generator series adopts split/integral structure in terms of volume and weight, with stepless adjustment of output current, balance of current rise, large range of load change, and reliable operation. It is an ideal equipment for industrial and mining enterprises to perform up-flow or temperature-rise tests.
Working principle diagram
After the large current generator is connected to the working power supply, the output voltage of the regulator is adjusted to obtain the large current required for the test.
High current generator step/method
Connect the working circuit according to the electrical schematic diagram. The transformer shell, console, etc. must be well grounded.
Through the power supply, the green indicator light on the console is on. Press the start button and the red indicator light is on. At this time, the riser waits for a rise.
Rotate the regulator clockwise and evenly. Pay attention to the output current indication on the console until the required high current. In order to ensure the test accuracy, a standard ammeter can be connected in series with the instrument terminal.
During the test, if abnormal phenomena are found, the power supply should be cut off immediately and the cause must be ascertained before testing.
After the test is completed, the regulator must be returned to zero. Press the stop button to cut off the power and cut off the power supply before removing the test wiring to ensure safety.

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