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Ground Grid Resistance Tester with 0.001mΩ Resolution

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Ground Grid Resistance Tester with 0.001mΩ Resolution

Name: Ground Grid Resistance Tester with 0001mΩ Resolution
Brand: XZH TEST
Price: 1 USD

Brand Name : XZH TEST

Model Number : XHEP701A

Certification : ISO CE

Place of Origin : Xi'an Shaanxi China

MOQ : 1set

Payment Terms : T/T

Supply Ability : 3000unit/year

Delivery Time : 5-8 work days

Packaging Details : wooden packaging

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Product Overview

The XHEP701A Ground Grid Resistance Tester is a professional heterodyne high-current testing tool for large-scale ground grid grounding resistance, designed for multi-scenario applications covering substations (4Ω), thermal power plants, microwave stations (10Ω), lightning rods (10Ω) and more.

Performance Features

Equipped with cutting-edge heterodyne AC power supply, microcomputer control and signal processing technologies, this instrument perfectly eliminates interference during testing, optimizes operational procedures, boosts the precision of test outcomes, and greatly lowers both the labor burden of testers and the overall expenditure of testing work.

Technical Parameters

★ Impedance: 0～5000Ω±2%+0.005Ω Resolution: 0.001mΩ

★ Voltage: 0～400V±2%+0.005V Maximum Resolution: 0.001V

★ Test Current Waveform: Sine wave 45, 50, 55, 60, 65Hz single frequency

45/55Hz, 55/65Hz, 47.5/52.5Hz automatic dual frequency conversion

★ Output Current: 1, 2, 3, 4, 5A Maximum Output Voltage: 400V

★ Measurement Cable Requirements: Current cable ≥1.5mm² Voltage cable ≥1.0mm²

★ Power Supply: AC180～270V, 50/60Hz

Ground Grid Resistance Tester with 0.001mΩ Resolution

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