Contact Resistance Tester
Specifications
- Origin
- CHINA
- Price Term
- EX-Work
- Payment Term
- T/T
Contact Resistance Tester is a Electrical Equipment & Supplies product. Key specs — Origin: CHINA; Price Term: EX-Work; Payment Term: T/T.
Product Description
ZRY-III Contact Resistance Tester
Overview
ZRY-Ⅲ contact resistance tester is our new generation of product, which controlled by Single-Chip Microcomputer and has a LCD display. Compared with similar products, it has unique advantages such as small size, light weight, fast measurement, easy reading, etc.
Main properties
Easy operate
Press only one button to start the measurement
Reproducible, measurement of dozens of micro-ohm low resistance can give a result with many decimal digits
Better accuracy and resolution than testers simply using digital meter
Single-Chip Microcomputer precisely control the electrify time of 100A current to ensure adequate heat dissipation of the constant current source, which is good for the equipment longevity.
Instrument Specification Power supply: voltage 220V ± 22V, Frequency 50Hz ± 2.5Hz
Measurement range: 1μΩ ~ 999μΩ
Measurement error: ± 0.5%, may be ± 0.2% in special requirements
Display resolution: current 0.1A, resistance 0.1μΩ
Constant current source: 100A, adjustable within a small range
Size: 350mm × 260mm × 225mm
Weight: 8kg.
