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Wuhan GDZX Power Equipment Co., Ltd
Home ProductsEarth Insulation Tester

Easy Operation Digital Earth Resistance Tester Ground Resistance Meter

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China Wuhan GDZX Power Equipment Co., Ltd certification
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Easy Operation Digital Earth Resistance Tester Ground Resistance Meter

Easy Operation Digital Earth Resistance Tester Ground Resistance Meter
Easy Operation Digital Earth Resistance Tester Ground Resistance Meter Easy Operation Digital Earth Resistance Tester Ground Resistance Meter Easy Operation Digital Earth Resistance Tester Ground Resistance Meter Easy Operation Digital Earth Resistance Tester Ground Resistance Meter

Large Image :  Easy Operation Digital Earth Resistance Tester Ground Resistance Meter

Product Details:
Place of Origin: CHINA
Brand Name: GDZX
Certification: ISO
Model Number: BY2571
Payment & Shipping Terms:
Minimum Order Quantity: 1set
Price: USD220
Packaging Details: CARTON
Delivery Time: 8-10 work days
Payment Terms: L/C, T/T, MoneyGram,Western Union
Supply Ability: 2400sets/year
Detailed Product Description
Measuring Range: 0~200Ω Accuracy: 1.5-%-3%
Max Resolution: 0.001Ω Method: Three-terminal And Four-terminal Measuring Method
Resolution: 0.001Ω、0.01Ω、0.1Ω、0.01V Maximum Power Dissipation: ≤2W
High Light:

insulation test equipment

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digital insulation resistance tester

PLEASE NOTE :

Dry type Testing Transformer ,Hipot Transformer Control Unit

Wuhan GDZX Power Equipment Co.,Ltd OFFER YOU :

1: FACTORY DIRECT PRICE.
2: NICE QUALITY.
3: QUICK SHIPPING WITHIN 15 DAYS.

4: SMALL ORDER WELCOME..

5: ONLINE PAYMENT.

6: SUPPORT One year free warranty, three years quality assurance, lifetime maintenance.

7: AFTER SALES SERVICES 24/7

BY2571 Digital Earth Resistance Meter

The instrument applies to power industry, post and telecommunications, railway, communications, mining and other sectors to measure the grounding resistance of the various devices, and the conductor resistance of low resistance; this instrument can also measure soil resistivity and ground voltage.

The instrument is a newly developed earth resistance tester, which abandons the traditional way of generating electricity by hand operation, uses advanced middle-large scale integrated circuits and applies DC/AC transformation technology to combine three-terminal measurement method and four-terminal measurement method into one model.

 

 

Features

1. High-strength aluminum alloy shell body, the circuit equips 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 are allowed to change in the range of 0 ~ 2KΩ (RC), 0 ~ 40KΩ (RP), that will not affect measurement results.

4. No need manual adjustment to zero, with three and a half bits LCD display, the instrument can be used for measuring the grounding resistance, low conductor resistance, soil resistivity and AC voltage to ground.

If tested loop encounter failure, the screen displays "1" indicating overflow, which consistent with conventional measurement practices.

 

Easy Operation Digital Earth Resistance Tester Ground Resistance Meter 1

 

Easy Operation Digital Earth Resistance Tester Ground Resistance Meter 2

Parameters

Operating Conditions Temperature 0℃~+45℃
Relative humidity ≤85%RH
Measuring range and constant current value (virtual value) resistance 0~2Ω(10mA),2~20Ω(10mA),20~200Ω(1mA)
voltage AC 0~30V
Measurement accuracy and resolution accuracy 0~0.2Ω≤±3%±1d
0.2Ω~200Ω≤±1.5%±1d
1~30V≤±3%±1d
Resolution 0.001Ω,0.01Ω,0.1Ω,0.01V
Measurement errors caused by auxiliary grounding resistance and ground voltage Auxiliary grounding resistance RC (between C1 and C2) <1.8KΩ
RP (between P1 and P2) <40KΩ error ≤ ± 5%
Ground voltage (power frequency RMS) ≤ 5V error ≤ ± 5%
Power supply and power dissipation Maximum power dissipation ≤2W
DC 6.8V-9V 7*#5 rechargeable battery
AC 220V/50Hz
Main machine size and weight 220×200×105mm3 ≤1.4kg

 

 

     Should we can help you in any problem questions , pls feel free to contact me .

 

 

Easy Operation Digital Earth Resistance Tester Ground Resistance Meter 3

Contact Details
Wuhan GDZX Power Equipment Co., Ltd

Contact Person: nieqi007

Tel: +8618507140027

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