Megohmmeter, Digital Insulation Resistance Tester for Electrical Equipment

From the brand GOLDCHAMP, we are specialized in R&D, design, manufacture, and sales of the digital measurement instrument meter, including the Digital Multimeter, Infrared Thermometer, Anemometer, Digital Sound Meter, Digital LUX Meter, etc. The 2022 Updated Version of the GC-570S-APP Digital Clamp Meter and the Digital Multimeters are our latest offerings.

The large screen of the digital measurement instruments makes the readings clearer. Press and hold the HOLD button for 2 seconds to turn on the backlight function, so you can see the measurement values clearly even in insufficient lighting conditions. When the test is completed, the instrument will automatically discharge, with automatic discharge function and overload protection function, double protection, safe and professional.

The silicone shock-proof protective case has a concave-convex fit and effectively protects the insulation tester when it falls. The silicone material is both drop-proof and moisture-proof.

The Polarization Index (PI) refers to the ratio of the insulation resistance value when the voltage is applied for 10 minutes to the insulation resistance value when the pressure is applied for 1 minute in the same test. The Absorption Ratio (DAR) refers to the ratio of the insulation resistance value at 60s to the insulation resistance value at 15s measured in the same test.

The DC/AC voltage range of the insulation resistance tester is 10 to 600V, the AC voltage frequency is 40Hz~70Hz, and the resistance range is 0.1MΩ to 20GΩ. It has range selection, low battery indication, data retention function, and accurate readings.

The instrument has the functions of storing, reading, and deleting data. Press the MEM key to store measurement data. Up to 100 sets of data can be stored. Reading and deleting data can also be easily operated.

The tester has a high-definition LCD display with a maximum display of 2000 and clear character display. Backlight allows clear readings in low light or dark environments. The backlight can be selected to be on or off.

There will be a low battery indicator in the upper right corner of the display. When the battery is low, the battery should be replaced in time. When installing the battery, pay attention to the location and polarity of the battery.

The instrument has a simple appearance and stable performance. Dust and moisture-proof construction is suitable for outdoor use. Meet the maintenance, repair, and testing of various electrical equipment. Suitable for measuring various electrical equipment, motors, cables, switches, appliances, and other insulating materials.

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