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Variable Frequency Earth Ground Resistance Tester , Ground Resistance Test Equipment

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Good quality High Voltage Insulation Tester for sales

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Variable Frequency Earth Ground Resistance Tester , Ground Resistance Test Equipment

Large Image : Variable Frequency Earth Ground Resistance Tester , Ground Resistance Test Equipment

Product Details:

Place of Origin:	Wuhan, China
Brand Name:	United electrical
Certification:	ISO9001, ISO14001, OHSAS18001
Model Number:	HZDW-603

Payment & Shipping Terms:

Minimum Order Quantity:	1 pcs
Price:	negotiable
Packaging Details:	1 pcs / wooden box with wrapping film
Delivery Time:	7 working days

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Detailed Product Description

Anti-interference Ability:	Anti Power Frequency 50Hz Voltage 10V	Max Output Current:	AC 5A(45Hz, 55Hz, Dual-frequency, Sine Wave)
Max Output Voltage:	AC 400V(45Hz, 55Hz, Dual-frequency, Sine Wave)	Measurement Range:	0~150Ω(include Current Station Impedance)
Current Output Gear:	5/4.5/4/3.5/3/2.5/2/1.5/1A, Each 0.5 One Gear, Total 9 Gears	Resolution:	0.001Ω

Earth Grounding Resistance Tester Electrical Test Equipment

Product Description:

HZDW-603 Earth Grounding resistance tester uses new type variable frequency AC power supply and the measures of microcomputer process control and signal processing and so on, well solved the anti interference problem in test process. This device applies to test power frequency groud resistance, contact voltage, pace voltage and earth resistivity.

Product Features:

◆ Good equivalence of power frequency measurement.

◆ Strong anti-interference ability. This instrument adopts different frequency measurement method, combined with modern hardware and software filtering technology.

◆ High precision. Basic error is only 0.005Ω, can be used to measure the small grounding impedance of ground network.

◆ Powerful function, can measure current station, grounding resistance, pace voltage, contact voltage.

◆ Small wiring labor, no large current line.

Product Parameters:

Measurement Range	0~150Ω(include current station impedance)	Resolution	0.001Ω
Max Output Voltage	AC 400V(45Hz, 55Hz, dual-frequency, sine wave)	Anti-interference Ability	Anti power frequency 50Hz voltage 10V
Max Output Current	AC 5A(45Hz, 55Hz, dual-frequency, sine wave)	Power Supply	AC220V±10%, 50Hz/60Hz
Current Output Gear	5/4.5/4/3.5/3/2.5/2/1.5/1A, each 0.5 one gear, total 9 gears	Measurement Error	±(reading x 2%+0.002Ω)
Earth Resistivity Measurement Range	0~999.9Ω/M, precision: ±2%, resolution: 0.01Ω/M