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Handheld Resistance Voltage Intelligent Grounding Resistance Tester Multi-Function Test Insulation Resistance Meter
Zhejiang Wone IT Service Co., Ltd.
1yrs 300++ staff 65666m²+m² US$50,000,000+
Zhejiang Wone IT Service Co., Ltd.
1yrs 300++ staff 65666m²+m² US$50,000,000+
Key attributes
Brand Wone
Model NO. UT523A Handheld Resistance Voltage Intelligent Grounding Resistance Tester Multi-Function Test Insulation Resistance Meter
Earth resistance 20.0kΩ~210.0kΩ
Soil resistivity 9000kΩm
Earth voltage AC 0.00~750V
Series GRM
Product descriptions from the supplier
Description

Description

UT523A intelligent grounding resistance tester is specially designed and manufactured for on-site measurement of grounding resistance, soil resistivity, grounding voltage and AC voltage. It adopts the latest digital and micro-processing technology, precise 4-wire method, 3-wire method and simple 2-wire method.

Feature

  • Precise 4-wire method, 3-wire method and simple 2-wire method to measure ground resistance,

  • ground resistance

  • Soil resistivity

  • ground voltage

  • AC voltage measurement

Specifications


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How is ground resistance measured?

  • Four-Terminal Method: The tester carries out the measurement using four electrodes (the ground electrode under test, the auxiliary current electrode, and the auxiliary voltage electrode).

  • Current Injection: The tester injects a current of a certain frequency into the ground through the auxiliary current electrode.

  • Voltage Measurement: The voltage drop caused by the current is measured through the auxiliary voltage electrode.

  • Resistance Calculation: The ground resistance value is calculated based on the measured current and voltage drop.






Know your supplier
Wone
Zhejiang Wone IT Service Co., Ltd. 1yrs 300++ staff 65666m²+m² US$50,000,000+
Zhejiang Wone IT Service Co., Ltd.
1yrs 300++ staff 65666m²+m² US$50,000,000+
Online store
On-time delivery rate
Response time
100.0%
≤4h
Company overview
Workplace: 65666m²m² Total staff: 300+ Highest Annual Export(usD): 50,000,000
Workplace: 65666m²m²
Total staff: 300+
Highest Annual Export(usD): 50,000,000
Services
Business Type: Design/Manufacture/Sales
Main Categories: High Voltage Electrical Apparatus/Low Voltage Electrical Apparatus/Wire cable/Instrument meters/New energy/Tester/Production equipment/Generator/Electrical fittings/Integrated Electrical Equipment
Whole life care manager
Full lifecycle management services for equipment procurement, use, maintenance, and after-sales, ensuring safe operation of electrical equipment, continuous control, and worry-free electricity consumption.
The equipment supplier has passed platform qualification certification and technical evaluation, ensuring compliance, professionalism, and reliability from the source.
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