China DC Resistance Measuring Instrument for Wire Cable Conductor

DC Resistance Measuring Instrument For Wire And Cable Conductor
Product Description
It meets the requirements of GB/T 3048.4. It is a special equipment for measuring the resistance of wire and cable conductors and an updated product of the double-arm resistance measuring instrument. The measurement sensitivity and resolution are 10 times higher than that of the existing products. It measures the resistance of a copper wire with a section of 100mm2 and a length of 1m, with 5 effective readings. The measurement current can be selected as needed, and functions such as multiplying current, reverse current measurement, thermoelectric potential balance, and temperature correction are specially set up according to the requirements of international standards. The operation is simple, fast and accurate. Accuracy level: 0.05, 4½-digit digital display, character height 35mm, with backlight.
Technical Parameter
1.Measuring range:0.01μΩ ~ 199.99Ω
2.Max.Definition:0.01μΩ
3.Measuring current:0.707mA ~ 14.1A
4.Multiplying power current measure:0.707I:1.00I:1.41I
5.Bidirectional current measure:include current reversing device,forward and reverse current measure.
6.Resistance temperature correction:15.0 ~ 25.0ºC
7.Display:4½ place digital display,word height 35mm,range display,unit display,backlight display.
8.Accuracy class:class 0.05
9.Power: AC 220V (1 ± 10%), 50Hz ( 1 ± 5%)
10.Power dissipation:80VA
11.Dimension(mm):360 (W)x133 (H)x400 (D)
12.Weight:12kg
Measuring range0.01μΩ ~ 199.99ΩMax.Definition0.01μΩMeasuring current0.707mA ~ 14.1AMultiplying power current measure0.707I:1.00I:1.41IBidirectional current measureinclude current reversing device,forward and reverse current measureResistance temperature correction15.0 ~ 25.0ºCDisplay4½ place digital display,word height 35mm,range display,unit display,backlight displayAccuracy classclass 0.05PowerAC 220V (1 ± 10%), 50Hz ( 1 ± 5%)Power dissipation80VADimension(mm)360 (W)x133 (H)x400 (D)Weight12kg
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.