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3 results found for "digital ground voltage tester"
  • 3000A+ Series Digital Earth Resistance Tester
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    Adopt2-wire method, 3-wire method to measure grounding resistance,grounding voltage. 1. Model No. : ETCR3000A+ 2. Grounding Resistance Range : 0.10Ω~2000Ω 3. Grounding Voltage Range : 0~200V AC 4. Display LCD: LCD:58mmX46mm 5. Measurement Tim : Earth resistance: 15 seconds/time;Voltage to earth : 2 times/second; Current: 2times/s 6. Power Supply : DC9V, R6 AA dry batteryX6PCS

    Hot Tags : Digital earth resistance tester digital grounding voltage tester digital ground resistance tester

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  • 3000+ Series Digital Earth Resistance Tester
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    Adopt2-wire method, 3-wire method to measure grounding resistance,grounding current, grounding voltage 1. Model No.: ETCR3000+ 2. Earth Resistance Range: 0.10Ω ~ 2000Ω 3. Grounding Current Range : 0mA ~ 100A AC 4. Grounding Voltage Range : 0 ~ 200V AC 5.  Data Storage :1000 groups 6. Power Supply : DC9V, R6 AA dry batteryX6PCS
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  • 3000C Series Digital Earth Resistance Tester
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    Precision 3-wire, simple 2-wire method to measure earth resistance, earth voltage and low resistance. 1. Model No.: ETCR3000C 2. Earth resistance measurement, Range: 0.010Ω~2000Ω 3. Earth voltage measurement,Range: AC 0~600V 4. Data storage: 400 sets 5. Alarm function: audible and visual alarm 6. Power Supply : DC 7.4V  2600mAh  rechargeable lithium battery, battery charge full about 8.4V

    Hot Tags : digital ground voltage tester digital low resistance tester

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