Product Overview

SXZR Series DC Winding Resistance Tester is designed specifically to measure DC resistance values of transformer windings and any DC resistance of an inductive device.

Features

♦ Controlled by high speed SCM, easy to use.

♦ Selectable current positions, large measurement range, suitable for the DC resistance values measuring of large-medium transformers.

♦ Full protection functions to ensure safety and availability.

♦ Auto discharging and discharging indicator.

♦ Intelligent power management technology, small consumption, less heating.

♦ True color LCD screen.

♦ Built-in thermal printer.

♦ 1000 groups’ data storage, no lost even power failure.

♦ RS232 and USB interface, easy communicate with PC and U disk.

Specifications

♦ Output current: <5mA, 1A, 2.5A, 5A, 10A, 20A (Current range is at your customized)

♦ Max.resolution: 0.1μΩ

♦ Measuring range: 100μΩ～1Ω （20A） 500μΩ～2Ω (10A)

　　　　　　 　 1mΩ～4Ω （5A） 2mΩ～8Ω (2.5A)

5mΩ～20Ω (1A） 10Ω-20KΩ (<5mA）

♦ Accuracy: ±0.2%(±2digits)

♦ Working temperature: 0~40℃

♦ Working humidity: ＜90% RH, no condensation.

♦ Oversize: L325mm X W240mmX H275mm

♦ Weight: 13KG cable box: 5KG.