Portable Handheld Automatic Loop Contact Resistance Tester for High Voltage Switch --100A
Product Introduction
We are committed to providing sophisticated high voltage multifunction phasing stick, Dc load bank, oil flash point testing machine and high-quality modern services to international and domestic customers. We have concentrated all our advantages to increase technological innovation and market development. After years of hard work and development, our business is diversified and strong, and our brand value is becoming more and more influential.
HZ-5200 200A Circuit Breaker Contact Resistance Tester
Introduction
HZ-5200 Contact Resistance Tester adopt High frequency high power constant current switching power supply technology to detect the Micro ohm contact resistance. The Instrument is widely used for varieties of the switches and Contact resistance of switches and electrical appliances, contact resistance and Power cables, contact resistance of welding seam detection.
Technical Index
Current measurement | 50A, 100A,150A,200A |
Range | 0～100mΩ (50A)/ 0～50mΩ (100A)/ 0～20mΩ (150A)/ 0～20mΩ (200A) |
Resolution | 0.1µΩ At Min. |
Precision | ±(0.5%±2) |
Power consumption | 1000W |
Working method | Continuous measurement. |
Power supply | 220V 50Hz |
RH less than 90%, no dew | |
Size | 360*290*170(mm) |
Weight | Tester 6.4KG, Wire box 9KG |
Safety Precautions
Operator Qualifications: Handlers should possess basic knowledge of electrical equipment and testing instruments.
Shutdown Procedure: After completing measurements, press "Reset" and then turn off the power. Caution: Do not disconnect any wires while the circuit is live.
Component Replacement: Press "Reset" before replacing any components when the tester is not in use.
Service Requirement: The tester must be serviced by qualified professionals only. Do not attempt to repair or modify the instrument yourself.
Measurement Restriction: This tester is designed exclusively for contact resistance measurement. Do not use it to measure inductive contact resistance.
Since establishment, our company has been focusing on the field of Portable Handheld Automatic Loop Contact Resistance Tester for High Voltage Switch --100A, with strong R&D capabilities and rich strategic experience. We recognize that only by becoming a learning enterprise can an enterprise remain dynamic and conform to the development of the times. With the development strategy of talent as the root, market as the guide, benefit as the core, innovation as the driving force and professional brand, we firmly take the road of rapid, coordinated, sustainable and healthy development.
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