1)Adopt 4-wire method for resistance measurement

2)DC test current up to 40 A maximum

3)User-selectable maximum current range

4)Resistance measurement from 50μΩ to 20kΩ

5)Fast auto safety discharge circuit

6)Able to download test results via USB interface

7)Able to print the test results directly via built-in printer

◇DC output range: 40A, 20A, 10A, 5A, 2.5A, <20mA

◇Resistance measurement

50μΩ-500mΩ @ 40A

100μΩ-1Ω @ 20A

500μΩ-2Ω @ 10A

1mΩ-4Ω @ 5A

2mΩ-8Ω @ 2.5A

10Ω-20kΩ @ <20mA

◇Measuring accuracy: ±0.2% reading ± 2μΩ

◇Resolution: 0.1μΩ

◇320×240 colour LCD screen for display

◇USB port for downloading results

◇Built-in printer for printing test results directly 

◇Max. memory capacity: 1000 test results

◇Power supply: customized(AC220V/120V±10%, 50Hz/60Hz optional) 

◇Dimension: 400x225x350mm(15.75x8.86x13.78 in)

◇Weight: 13kg(28.67 lb)

◇Environmental Conditions

storage temperature: -20℃~60℃

humidity: <90%

operating temperature: -10℃~50℃

◇Safety Qualifications and EMC

Safety: designed in accordance with IEC61010-1

EMC: light industrial IEC 61326