Contact Resistance 200A Loop Resistance Micro Ohm Meter

• Customization: Available
• After-sales Service: Yes
• Warranty: 1year
• Model NO.: HLY-200C
• Type: Portable
• Maxcapacity: <1000KN
• Load Way: Electronic Load
• Display: Digital Display
• Weight: 11kg
• Measurement Range: 0~2999.9
• Accuracy: 0.5%
• Product Name: Intelligent Circuit Resistance Tester
• Power Supply: 220V50Hz
• Dimension: 380*310*260mm
• Power: Electronic
• Customized Support: Oemodmobm
• Certificate: ISO9001
• Transport Package: Plywood
• Trademark: HUAYI
• Origin: Hubei, China
• Package Size: 50.00cm * 30.00cm * 35.00cm
• Package Gross Weight: 28.000kg

Product Description

Product Description

Contact Resistance 200A Loop Resistance Micro Ohm Meter

 

Equipment

 

Apply to field high voltage switch maintenance and circuit resistance test in power and power supply department. Current can be selected from 50A100A150A200A flexibly, can test loop resistance directly under 100A and 200A. Adopts new power technology and can output high current for long time. Combined the technology of high frequency switch power and digital circuit.

Introduction

 

HLY-200C Contact Resistance Tester measures up to the latest power system standards--DL/T845.4-2004 designed for measuring loop resistance of Switching Control Equipment using High-frequency switching power supply technology and digital circuit technology.
Test current of the Tester is DC 100A and 200A which is recommended in the national standards. The tester can measure the loop resistance at this value and display the result in digital and with function of storage, printing and time setting. Another 50A and 150A are optional. It is high precision and good stability and can meet most power systems' requirements in onsite high-voltage switches maintenance and high-voltage switches factory loop resistance measurement.

Features

1. High current, adopts new power techniques, can output current long time and continuously , overcome the malpractice of instantaneous current of the impulse type power, can effectively break through the oxide film of the switch contact, get accurate test results.
2. High stability, under strong interference, the last number displayed by the LCD within the range of ±1, with steady reading and good reproducibility.
3. High precision: adopts double channels high-speed 16bits ΣΔ AD to sample, digital signal processing technique, the maximum resolution up to 0.01μΩ.
4. Intelligent: use high performance CPU, system can switch the measurement range according the size of the signal when testing, ensure the accuracy. The over-temperature protection circuit can auto stop output the current when the device exceeds the rated temperature to ensure the safety.
5. High quality: key components adopts imported components
6. Powerful: current could be 50A, 100A, 150A or 200A measurement time 5s~599s, more powerful than other equipment.
7. Friendly man-machine interface: enter the data by rotating mouse, easy and convenient, can set the data, time by yourself, save and print the test results in time.
8. USB dump: Store the data to U disk by USB interface, combining PC software for further analysis and processing of the
measurement data.
9. Easy to use: small in volume, light in weight.

Technology Parameters

Measurement range	02999.9μΩ
Resolution	099.99, 0.01μΩ	100.02999.9, 0.1μΩ
Measured current	DC 50A, 100A, 150A, 200A fixed output
Accuracy	±(0.5% rd+2d)
Continuous working time	5s599s
Display	LCD
Communication mode	USB
Power supply	AC220V±10% 50Hz
Power of the whole machine	1200W
Maximum storage record	200
Service conditions	Temperature -1040, humidity:≤80%RH
Dimension	380×310×260 mm
Weight	11Kg(not including accessory)

Note: 1mA-5mA, ±3°.

Accessory

 

Serial Number	Name	Amount
1	Mainframe	one
2	Test line (high current line 6m*2, two high current test clps, Voltage test line 6m*2)	one
3	Ground lead	one
4	8A Fuse	three
5	Accessory package	one
6	AC 220V Power line	one
7	Printing paper	four
8	Disk	one
9	Specification	one
10	Inspection Report	one
11	Certification	one

Products Show

Our Company

About HUAYI

Wuhan HUAYI Electric was founded in 2005, located in Wuhan City, China. We are a professional manufacturer of electric testing equipment with over 15 years industry experience, engaged in high voltage tester with high performance, good quality, customized specification and easy operation. ISO qualified factory, strong R&D team and after-sales engineers make us gain good feedback from wide customers. HUAYI is committed to preventative, maintenance, troubleshooting and commissioning all the time. Our products are involved in AC/DC Hipot tester, series resonant test system, transformer tester, relay tester, circuit breaker/switch tester, oil/SF6 tester, cable testerand other electric instruments, widely adapted to electric power, water conservation, oil, railway, mine, chemical.

Production Line

We are professional manufacturer in China, have own production line and R&D team, providing best price and quality.

 

Filed Test&Service

 

 

Packing & Delivery

 

 

 

 

Our Certifications

FAQ

1. How can I choose the suitable one?
Dear customer, please tell us your detailed requirements by mail or online, we will recommend the suitable one as your request.

2.What is the mini order quantity?
MOQ: generally 1 unit/piece/set
3. How can I pay?
Dear customer, we accept many payment term, such as T/T, Western Union...

4.Is will be broken during transport?
Dear customer, please do not worry, we do standard export package.

5.What should I do if I do not know how to use?
Dear customer, please do not worry, manual user will be sent together, you can also contact us with more technological support.