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Intelligent Electrical Loop Resistance Meter Contact Resistance Tester For Testing Equipment
Intelligent Electrical Loop Resistance Meter Contact Resistance Tester For Testing Equipment
Intelligent Electrical Loop Resistance Meter Contact Resistance Tester For Testing Equipment
Intelligent Electrical Loop Resistance Meter Contact Resistance Tester For Testing Equipment
Intelligent Electrical Loop Resistance Meter Contact Resistance Tester For Testing Equipment
Intelligent Electrical Loop Resistance Meter Contact Resistance Tester For Testing Equipment
Specifications
Brand Name :
MINGYANG
Model Number :
MYL300A
Place of Origin :
China Mainland
MOQ :
1
Price :
2000usd
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Supply Ability :
1000pcs/month
Delivery Time :
1 week
Packaging Details :
carton
Warranty :
2 years
Power :
1000W
Type :
Testing Machine
Application :
Electrical Testing
Protection Class :
IP55
Customized support :
OEM
Accuracy :
±(0.5%±2)
Place of origin :
Hebei, China
Range :
0~50mΩ(100A) 0~20mΩ(200A) 0~5mΩ(300A)
Temperature range :
0~40℃
Size :
350*205*295
Operating humidity :
≤90%
Weight :
9.3KG
Description
Intelligent Electrical Loop Resistance Meter Contact Resistance Tester
Product Overview

This advanced instrument utilizes high-frequency, high-power, constant-current switching power supply 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 cables, wires, and welds on various switches and electrical appliances.

With precise measurement data and stable performance, this tester meets the rigorous requirements of on-site high-voltage switchgear maintenance by power and power supply departments, as well as loop resistance testing in high-voltage switchgear manufacturing facilities.

Key Features
  • High test current fully compliant with national standards for contact resistance testing
  • High output voltage and wide measurement range for versatile applications
  • Test current derived from high-precision, high-current constant-current power supply
  • Automatic operation eliminates manual adjustment for fast, accurate testing
  • Four-terminal wiring effectively eliminates test lead resistance influence
  • 65K true-color LCD display with ultra-small pixels (320x240 resolution)
  • Built-in perpetual calendar and power-off memory functionality
  • Automatically stores 1,000 sets of test data for immediate access
  • Equipped with micro printer, RS232, and USB interfaces
  • Computer communication and USB flash drive storage capabilities
  • Intelligent power management for energy-efficient operation
Technical Specifications
Brand Name PUSH
Model Number PS-HZ300
Warranty 2 year
Customized Support OEM
Power Type Electronic
Resolution Minimum value 0.1μΩ
Keywords Circuit breaker tester
Measurement Range 0～50mΩ (100A) / 0～20mΩ (200A) / 0～5mΩ (300A)
Accuracy ±(0.5%±2)
Operating Temperature 0~40℃
Power Supply AC220V±10% 50HZ
Power Consumption 1000W
Weight 11kg
Dimensions 350*205*295 (mm)
Product Images
Intelligent Electrical Loop Resistance Meter Contact Resistance Tester For Testing Equipment
Intelligent Electrical Loop Resistance Meter Contact Resistance Tester For Testing Equipment
Intelligent Electrical Loop Resistance Meter Contact Resistance Tester For Testing Equipment
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Intelligent Electrical Loop Resistance Meter Contact Resistance Tester For Testing Equipment

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Product Detail
Brand Name :
MINGYANG
Model Number :
MYL300A
Place of Origin :
China Mainland
MOQ :
1
Price :
2000usd
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Contact Supplier
Intelligent Electrical Loop Resistance Meter Contact Resistance Tester For Testing Equipment
Intelligent Electrical Loop Resistance Meter Contact Resistance Tester For Testing Equipment
Intelligent Electrical Loop Resistance Meter Contact Resistance Tester For Testing Equipment

Wuhan Mingyang Technology Co., Ltd

Verified Supplier
1 Years
hubei, wuhan
Main Products :
Hipot Tester, Transformer Tester, Secondary Injection Relay Test Kit
Certification Level :
Verified Supplier
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