Digital Earth Resistance Tester

 Product overview

1) High-strength aluminum alloy shell body, the circuit equipped with phase locked loop and switched capacitor filter, based on which the instrument play an effective role in shielding power frequency and radio frequency interference.

2)  DC/AC converter can transform DC current into AC low-frequency constant current for the measurement.

3)  Auxiliary grounding resistance can change in the range of 0 ~ 2KΩ (RC), 0 ~ 40KΩ (RP), that will not affect measurement results.

4)  Without manual adjustment to zero, with three and a half bits LED display, the instrument can be used for measuring the grounding resistance, the conductor resistance of low resistance, soil resistivity and AC ground voltage.

5) If tested loop encounter failure, the screen displays "1" indicating large range, which consistent with conventional measurement practices.

     Wuhan Hance Electric Co., Ltd is a professional manufacturer specializing in developing, producing and marketing electricity meters in electricity industry. Our main products include transformer calibration test equipment, measuring equipment, a variety of electrical test equipment, and automatic substations; they are widely used in electricity, water conservancy, oil, railway, mining, chemical, surveying, teaching, electronics, and other industries.

      Our company has always insisted on the guideline of “complete adjustment and 100% inspection”, to enture all devices are fully qualified, as well as a perfect pre-sales services system. The warranty system of “One year warranty and lifetime services” can ensure that every user will enjoy our best service.

Lilian Han

Wuhan Hance Electric Co., Ltd (China)

Contact: Lilian Han / Sales Department

Tel: 0086-15072396750

Fax: 0086-27-87531551

WeChat: 15072396750
QQ:1514423893
E-mail: lilianhan68@aliyun com
Skype: lilianhance@outlook com

ADD: NO. (1) 3/F, 4-03 R&D Factory, Optical Valley, Core Center 3.3 Period, NO. 303 Optical Valley Avenue, East Lake Development Zone, Wuhan, China

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