earth resistance tester machine

... voltage:200/600V ±(2%+5) DCV:2/20/200V ±(0.5%+5), 600V±(0.8%+5) Battery of the resistance measurement circuit : 3.7Vx3 Lithium battery...

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... ground PM2302, digital and Analog Bars Display PM2302 RANGE ACCURACY RESOLUTION gr...

... Photovoltaic System Solution:Peakmeter Photovoltaic System Solution.pdf Features of Ground Store measured data (up to 100 ...

..., railway, communications, mining and other sectors to measure the grounding of the various devices, and the conductor of low...

..., meteorology, oilfield, construction, lightning protection and industrial electrical equipment applications. Performance Features Adopting digital...

... Voltage Meter 0ohm to 4K ohm 100 Groups Data Logging Product introduce: HT2302 Meter is applicable to the testing of the ea...

.... This is an important measurement to ensure the proper functioning and safety of an electrical system. Range Resolution Basic accuracy Grounding r...

1.Product Name Digital Earth Resistance Tester HY2571-II 2.Product Introduction Digit Megohmmeter consists of medium and large scale integrated circui...

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... 1 Application This is suitable to test of all kinds of devices and Conductor...

... analog & digital circuits and micro-processor chip. It mai-nly measures RCD, line/loop impedance, continuity, insulation , DC and AC vol...

... Introduction: ETRC3000B Digital Ground Testing Soil Meter is specially designed and manufactur...

...China brand name original material PVC power electric Product name 20 Ω / 200 Ω / 2000 Ω DC voltage up to ...

... Product Description Good grounding system is an important guarantee of safe and reliable operation of electric power, telec...

Single Phase Earth Resistance Tester 47HZ - 63HZ 115/230 6.3A Vac Selectable Main parameters: 1, the input characteristics: single-phase 47-63HZ, 115/...

Mining Cable flame Resistant Test Machine product introduce In the past 20 years of practice, cables for coal mines have undergone a transformation fr...