Semco Infratech Private Limited

Insulation Resistance Tester Spot Inspection Tooling is based on insulation resistance meter calibration procedures designed and manufactured for a variety of models, different specifications of domestic, imported insulation resistance meter (megohmmeter) and similar instrumentation testing, suitable for different levels, all walks of life, the needs of users

Semco SI RJ3545 Precision DC Resistance Tester can measure the resistance of motors, transformers and other coils and the contact resistance of relay contacts, and measure the DC resistance of fuses, resistors and various conductive materials through the four-terminal method. Built-in OVC voltage compensation function makes the test results more accurate.

Semco SI RJ3545 not only meets the requirements of high-precision testing in the laboratory, but also has a variety of communication interfaces to meet the needs of high-volume testing of automatic production lines

Semco SI RJ3501-60 battery DC internal resistance tester, for the battery discharge process of the complex internal resistance composition, in the battery discharge work to test its dynamic DC internal resistance value, provides the battery internal DC resistance pull load I-V waveform curve test solutions

The tests are performed in a compensable four-wire mode with a resolution of up to 1 μΩ, ensuring the accuracy of the measurements. The pulling load current and pulling; load time can be set independently, which is suitable for different test conditions of batteries with different discharge characteristics.

Semco SI RJ6813 Ground Resistance Tester is a basic safety test instrument and its maximum output current is 25A, it is continuously adjustable from 3.0A to 25.0A, with a stepping of 0.1A, It is integrated with automatic test function and can be automatically started after the connection of the tested product is completed.