Transformer Winding Ohmmeter is designed to measure the dc resistance of all types of magnetic windings accurately. It can test transformers and rotating machine windings and perform low-current resistance measurement on connections, contacts and control circuits.

The main features of Transformer Winding Ohmmeter TWO-110 are as follows:

●Adopt 4-wire method for resistance measurement

●DC test current up to 10 A maximum

●User-selectable maximum current range

●Fast auto safety discharge circuit

●Strong anti-interference 

●Have overcurrent, overvoltage, discharge etc. protection functions

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

◇DC output range: 10A, 5A, 1A, 200mA, 40mA, 5mA, auto

◇Resistance measurement

1mΩ-1.6Ω @ 10A

30mΩ-3.2Ω @ 5A

60mΩ-16Ω @ 1A

100mΩ-80Ω @ 200mA

300mΩ-400Ω @ 40mA

100Ω-100kΩ @ 5mA

◇Measuring accuracy: 0.2% reading ±2μΩ

◇Resolution: 0.1μΩ

◇LCD screen for display

◇USB port for downloading results

◇Built-in printer for printing test results directly 

◇Max. memory capacity: >300 groups test result

◇Power supply: customized(AC220V/230V,50Hz/60Hz optional) 

◇Dimension: 327x270x140mm(12.87x10.63x5.51 in)

◇Weight: 5.28kg(11.64 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

Transformer Winding Ohmmeter TWO-110 is ideal tool for measuring winding resistance of power transformer.