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Total 8280 products for earth resistivity tester Manufacture & Suppliers

Multi Current 100A DC Micro Ohm Meter Portable Circuit Breaker Contact Resistance Tester

... resistance value of the main contacts of high and low voltage switches, as well as the DC resistance value of high and low voltage cable lines. Adopting a constant current output of 100A/200A/500A, with a m...

Sansion Power Electric Co., Ltd.
Hubei,China

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Three Channel DC Resistance Tester With 0.5% Accuracy & 1000 Sets Data Storage

Electrical Transformer Three-channel DC Resistance Tester Winding Resistance Meter The 20A/40A/50A/60A DC resistance tester is primarily designed for measuring the DC resistance of large and medium-sized transf...

Wuhan Mingyang Technology Co., Ltd
Hubei,China

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Contact Resistance Tester 100A

...resistance tester HYHL-III 100A 2. Equipment Description: 100A and 200A are same panel design. Contact resistance tester output DC 100A current to test the contact resistance of circuit breaker or high curre...

Wuhan Huaying Electric Power Tech & Science Co.,ltd
Hubei,China

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Low Resistance Tester 200A

...resistance tester HYHL-200A 2. Equipment Description: 100A and 200A are same panel design. Contact resistance tester output DC 200A/100A current to test the contact resistance of circuit breaker or high curr...

Wuhan Huaying Electric Power Tech & Science Co.,ltd
Hubei,China

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Contact Resistance Tester 600A

...contact resistance of circuit breaker or high current cable contacts. It is designed according to IEC62271. The main application of the tester is measurement of circuit breaker contact resistance. All the te...

Wuhan Huaying Electric Power Tech & Science Co.,ltd
Hubei,China

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Portable DC Winding Resistance Tester With 0.5% Accuracy Four Wire Measurement

Winding Resistance Tester - DC Resistance Tester Portable Transformer Winding Resistance Test Equipment 50A Digital Testing Meter Product Highlights Advanced Four-Wire Measurement Measurement accuracy up to 0.0...

Wuhan Mingyang Technology Co., Ltd
Hubei,China

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200A High Current High Precision Loop Contact Resistance Tester With Digital Display

200A High Precision Loop Contact Resistance Tester The 200A High Precision Loop Contact Resistance Tester delivers reliable and accurate measurements for switch contact resistance testing applications. Key Feat...

Wuhan Mingyang Technology Co., Ltd
Hubei,China

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Transformer Winding DC Resistance Tester High Voltage Testing Equipment Megameter

Transformer Winding DC Resistance Tester Meter The 20A/40A/50A/60A DC resistance tester is primarily designed for measuring the DC resistance of large and medium-sized transformers, generators, motors, and simi...

Wuhan Mingyang Technology Co., Ltd
Hubei,China

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Single Phase Portable Transformer DC Winding Resistance Tester For Cable

... performance for industrial electrical testing needs. Technical Specifications Test Current Auto, <20mA, 40mA, 200mA, 1A, 5A Resistance Range 1mΩ-2Ω (5A) 10mΩ-10Ω (1A)...

Wuhan Mingyang Technology Co., Ltd
Hubei,China

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20A Transformer DC Winding Resistance Tester With 0.5% Accuracy

20A Transformer DC Winding Resistance Tester The 20A/40A/50A/60A DC resistance tester is primarily designed for measuring DC resistance in large and medium-sized transformers, generators, motors, and similar eq...

Wuhan Mingyang Technology Co., Ltd
Hubei,China

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DC 250 / 500 AC 750V Digital Insulation Resistance Tester Low Voltage Indication

DC 250 / 500 / 1000 / 2500V And AC 750V Digital Insulation Resistance Tester Features of Digital Insulation Tester Automatic Calculation of Polarization Index/Absorption ratio Insulation Test Voltage: 250V/500V...

Guilin Huayi Peakmeter Technology Co., Ltd.
Guangdong,China

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Strong Capability Ant Interfere Ground Resistance Tester With PC Data Processing

... tester for different frequency ground grid, is the high precision measuring instrument that is used in measuring the ground resistance and testing related parameters in substations and other situations. The...

Wuhan Huaying Electric Power Tech & Science Co., Ltd
Hubei,China

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2000W 45HZ Ground Resistance Tester Anti Interference Principle Variation Frequency

...Resistance Tester Anti Interference Principle Variation Frequency 1. Product Name: Grounding resistance tester HYDW-5A 2. Equipment Description: Model HYDW-5A, Grounding resistance tester for different frequ...

Wuhan Huaying Electric Power Tech & Science Co., Ltd
Hubei,China

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Intelligent Electrical Loop Resistance Meter Contact Resistance Tester For Testing Equipment

... technology to accurately measure micro-ohm contact resistance. Designed for comprehensive testing applications, it is widely used for measuring contact resistance, loop resistance, and contact resistance of...

Wuhan Mingyang Technology Co., Ltd
Hubei,China

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220V Clamp Electronic Multifunctional Grounding Resistance Tester

... Resistance Tester with 2-Year Warranty Product Overview An excellent grounding system is essential for the safe and reliable operation of power, telecommunications, and electrical equipment. This multifunct...

Wuhan Mingyang Technology Co., Ltd
Hubei,China

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High Stability High Current High Precision Loop Resistance Tester For Electrical Testing

High-Stability High-Current Switch Loop Resistance Tester Product Overview The High-Stability High-Current Switch Loop Resistance Tester delivers precise and reliable measurements for industrial applications, f...

Wuhan Mingyang Technology Co., Ltd
Hubei,China

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High Accuracy Transformer DC Resistance Tester With Bluetooth USB Communication

High Accuracy Transformer DC Resistance Tester with Bluetooth & USB Communication Product Overview The DC Winding Resistance Tester is an essential instrument for transformer testing, including semi-finished pr...

Wuhan Mingyang Technology Co., Ltd
Hubei,China

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High Precision IP55 DC Winding Resistance Tester For Transformer Testing

Transformer DC Resistance Tester - High Precision Winding Resistance Tester Key Features Mobile app control with fixed-format data storage for convenient access 24V maximum output voltage for higher test curren...

Wuhan Mingyang Technology Co., Ltd
Hubei,China

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Earth Resistivity Tester

Total 8280 products for earth resistivity tester Manufacture & Suppliers

Multi Current 100A DC Micro Ohm Meter Portable Circuit Breaker Contact Resistance Tester

Three Channel DC Resistance Tester With 0.5% Accuracy & 1000 Sets Data Storage

Contact Resistance Tester 100A

Low Resistance Tester 200A

Contact Resistance Tester 600A

Portable DC Winding Resistance Tester With 0.5% Accuracy Four Wire Measurement

200A High Current High Precision Loop Contact Resistance Tester With Digital Display

Transformer Winding DC Resistance Tester High Voltage Testing Equipment Megameter

Single Phase Portable Transformer DC Winding Resistance Tester For Cable

20A Transformer DC Winding Resistance Tester With 0.5% Accuracy

DC 250 / 500 AC 750V Digital Insulation Resistance Tester Low Voltage Indication

Strong Capability Ant Interfere Ground Resistance Tester With PC Data Processing

2000W 45HZ Ground Resistance Tester Anti Interference Principle Variation Frequency

Intelligent Electrical Loop Resistance Meter Contact Resistance Tester For Testing Equipment

220V Clamp Electronic Multifunctional Grounding Resistance Tester

High Stability High Current High Precision Loop Resistance Tester For Electrical Testing

High Accuracy Transformer DC Resistance Tester With Bluetooth USB Communication

High Precision IP55 DC Winding Resistance Tester For Transformer Testing