44€ with Coupon for ANENG MH12 Insulation Earth Resistance Tester Digital Meter AC – BANGGOOD
ONLY 44€ with our EXCLUSIVE COUPON for ANENG MH12 Insulation Earth Resistance Tester Digital Meter AC DC Ammeter Transistor Tester LCD Megohmmeter Meter Voltmeter Detect – BANGGOOD
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LCD multiple display and analog bar display, full symbol display, automatic range, software calibration, full key operation.
1. AC and DC voltage measurement;
2. Insulation resistance measurement;
3. 100 groups of data storage;
4. Automatic calculation of polarization index, absorption ratio;
5. Backlight and data retention function;
Material: ABS plastic
Power supply: 8*AA batteries (not included)
Maximum display: 2000 counts
1. Measure the output voltage
MH12: 50V-1000V, (50V, 100V, 250V, 500V, 1000V,).
2. Measure insulation resistance:
Absorption ratio and polarization index standard
Absorption ratio DAR:
The ratio of the insulation resistance value at 1 minute to the insulation resistance value at 30 seconds.
Polarization index PI:
The ratio of the insulation resistance value at 10 minutes to the insulation resistance value at 1 minute, to judge whether the equipment has affected the insulation resistance due to moisture
Insulating materials all have the absorption process and polarization process of charge after adding high voltage.
The power system requires that the polarization index should be measured in the insulation test of the main transformer, cable, motor, etc., and this data can be used to judge the quality of the insulation, quality and aging problems.
Coupons Price History
Price History for ANENG MH12 Insulation Earth Resistance Tester Digital Meter AC DC Ammeter Transistor Tester LCD...
|Current Price||€44.00||March 19, 2023|
|Highest Price||€44.00||March 19, 2023|
|Lowest Price||€44.00||March 19, 2023|
Last price changes
|€44.00||March 19, 2023|
OLD COUPONSHere we publish the expired coupons, but you can try them anyway (from the oldest to the newest): NONE
ID:1964522 – SKUJ45438