product description:

Winding DC resistance measurement is one of the routine test of the transformer, the main purpose is to check the winding between the winding and the connection between the wire or mechanical properties are good, the resistance between the phases of the winding is balanced to ensure that the transformer Safe operation.

The company developed and produced a series of transformer DC resistance tester using 32-bit ARM core as the core of the processing, the machine to control, automatically completed self-calibration, steady flow judgment, data processing, resistance display and other functions, can measure various types Transformer and transformer DC resistance. The instrument can be used directly to the internal battery work, greatly facilitate the use of field staff.

10A DC resistance tester parameters:

1. Output current and range: Output current: 0-10A,Range 100mΩ-50KΩ.

Note: Please use the automatic test function beyond the above range.

5A DC resistance tester stalls

1. Output current and range: Output current: 0-10A,Range 1m Ω-50KΩ

Note: Please use the automatic test function beyond the above range.

3A DC resistance tester stalls

1. Output current and range: Output current: 0-3A, range 1m Ω-50KΩ.

Note: Please use the automatic test function beyond the above range.

10A transformer DC resistance tester / color screen with the latest lithium battery