Circuit Breaker Contact Loop Resistance Tester with RS232 Interface Accessories

• After-sales Service: Yes
• Warranty: 1 Years
• Display Type: Digital Only
• Certification: CE
• Customized: Customized
• Model Number: Hz-5100
• Model NO.: HZ-5200
• Test Report: Yes
• Measurement Accuracy: ± (0.2%+2)
• Work Power: 110V-400V Adjustable
• Work Temperature: -10°c~ 50°c
• Environment Humidity: ≤85%Rh
• Power Frequency: 50±1Hz
• Sharpness of Separation: 1
• Output Current: 5A 2A 1A
• Size: 350*216*226mm
• Transport Package: Wooden Box with Foam Inside
• Specification: CE/ISO/IEC
• Trademark: HuaZheng
• Origin: Hebei, China
• HS Code: 9030332000
• Production Capacity: 100 PCS/Month

Product Description

Circuit Breaker Contact Loop Resistance Tester With RS232 Interface Accessories

I.Introduction

Contact Resistance Tester is suitable for measurement on contact resistance, loop resistance of switchgear, power cable and weld joint. It's also known as Micro-ohmmeter.
The current range and positions, with build-in printer or without are all customizable. 

II.Features

1  Measuring time is settable.
2  Auto identify if large current lead was bad connected.
3  Four leads measurement method, high Accuracy.
4  Adjustable testing current and low ripple.
5  LCD screens to display Current and Resistance
6  USB interface.
7  Over-current and Over-heat protection.
8  Easy to operate.
9  Portable, high precision.


III.technical data
 

Measuring Current	50A, 100A,150A,200A
Measuring Range	0~100mΩ(50A)    0~50mΩ(100A)  0~20mΩ(150A)    0~20mΩ(200A)
Minimum Resolution	0.1μΩ
Accuracy	± (0.5% +2μΩ)
Power	1000W
Power supply	AC220V±10% 50Hz
Working Temperature	0~40ºC
Humidity	≤90%RH, no condensation
Dimensions(mm)	355*275*147
Instrument weight	9.5 Kg

 

IV.Detailed Photos

Company Information

HuaZheng Electric Manufacturing (Baoding) Co.,Ltd is the supplier of the State Grid in China.It means we are the supplier of the Chinese Government.And our products spread throughout the whole China.

What's more, our customers come from different countries like America, England, Bulgaria, Brazil, Chile, Malysia, Vietnam and so on.

Our main products are Insulation Oil Tester, Cable Fault Locator, Power Quality Analyzer, High Voltage Generator, High Voltage Capacitor, Testing Transformer and so on.



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