China Mine Cable Transition Resistance Tester

Intelligent Test Machine For Resistivity Of Wire And Cable Material
Product Description
SY-201 is a portable instrument, which is a special instrument for detecting the transition resistance in mine cable. It mainly includes two parts: electrical test part and mechanical transmission part. Electrical test part: It consists of a DC digital voltmeter and a DC constant current source. The measurement results are displayed by LED digital display. The test current has an adjustable output of 0-5mA, and it is also displayed by LED digital display.Mechanical transmission part: manual operation fixture, electric sampler for sampling.
SY-201 instrument has the characteristics of high measurement accuracy, good stability, compact structure and easy to use.Suitable for cable factories, mines, power transmission, scientific research, etc.It is a necessary instrument for quality inspection of mine cable products.
Technical Parameter
1.Measurement range: 1Ω ~ 10KΩ
2.Range: 2KΩ,two levels of 10KΩ
3.Voltage range: 2V,20V,200V
4.Test current: 0 ~ 50mA (adjustable)
5.Measurement accuracy: ± (0.5% reading ±2 words)
6.Display: 3½ digit LED digital display 0 ~ 1999 units, decimal point and overload automatically display
7.Automatic determination of the measured phase of the cable, represented by the A, B, C
8.Test stand:
(1) Sample length L≤500mm
(2) Outer diameter of sample:Φ20 ~ Φ100mm
(3) Probe diameter ≤Φ1.5mm
(4) Operate the electric sampler and sample each phase with a probe
9.Power supply: 220V±10%,50Hz or 60Hz,power <70W
Measurement range1Ω ~ 10KΩRange: 2KΩ,two levels of 10KΩ2KΩ,two levels of 10KΩVoltage range2V,20V,200VTest current0 ~ 50mA (adjustable)Measurement accuracy± (0.5% reading ±2 words)Display3½ digit LED digital display 0 ~ 1999 units, decimal point and overload automatically displayAutomatic determination of the measured phase of the cable, represented by the A, B, CTest standSample length L≤500mmOuter diameter of sample:Φ20 ~ Φ100mmProbe diameter ≤Φ1.5mmOperate the electric sampler and sample each phase with a probePower supply220V±10%,50Hz or 60Hz,power <70W
Certifications
Our Company
Founded in 2001, Hebei Fangyuan Instrument & Equipment Co. Ltd. Is a high-tech enterprises which specialized in testing equipments research, produce, sale and service.Our products involved industries about wire and cable, plastic package, fireproof door, paper product package and foods.We have 17 years' designed and developed experience,over 20 aftersales service employees.