HVHIPOT DC Winding Resistance Tester (Three-phase)& Tap Changer Analyzers

• Function: Cleared
• Display: Digital
• Usage: Electric Component Tester
• Type: Resistance Tester
• Environment: 0-40degree
• Warranty: With Warranty
• Model NO.: GDZRS-20A
• Power Source: AC 85V-265V
• Weight: 〉10Kg
• Installation: Portable Precise
• Customized: Non-Customized
• Single Phase: 1A 5A 10A 20A 40A
• Three Phase: 1A 5A 10A 20A
• Accurancy: ± 0.2%(Full Range)
• Data Saving Capacity: 150 Group
• Power Supply: AC 220V± 22V, 50Hz± 2 Hz
• Working Environment: 0-40degree Relative Humidity: ≤ 80%
• Resistance Range: 1A 10mΩ~6Ω 5A 1mΩ~1Ω
• Max.resolution: 0.1μΩ
• Transport Package: Wooden Case
• Specification: ISO, SGS
• Trademark: HV Hipot
• Origin: Wuhan China
• HS Code: 9030332000
• Production Capacity: 2000PCS/Year

Product Description

Product Description

GDZRS-20A DC winding resistance tester is designed to measure DC resistance of inductive devices, such as transformers and power inductors. It has the features of fast measurement, small size and high accuracy of measurement, which is ideal equipment of measuring transformer winding and DC resistance of big power inductance equipment.

 

Features

• Three phase DC winding resistance measurement.
• LCD screen, easy operation.
• Built-in printer.
• Fast working time, suitable for on-site testing.

 

Specifications
 

Current	Single phase:1A  5A  10A  20A  40A Three phase:1A  5A  10A  20A
Range	Single phase: 1A  10mΩ~20Ω   5A   1mΩ~4Ω      10A   1mΩ~2Ω    20A   1mΩ~1Ω     40A   1mΩ~0.5Ω Three phase: 1A  10mΩ~6Ω (per phase)               5A 1mΩ~1Ω (per phase)              10A 1mΩ~0.6Ω (per phase)               20A 1mΩ~0.3Ω (per phase)
Accuracy	±0.2%(full range)
Max.resolution	0.1μΩ
Data saving capacity	150 group
Power	AC 220V±22V, 50Hz±2 Hz
Working environment	Environment temperature:0-40ºC   Relative humidity: ≤80%

Accessories

GDZRC-20A                    1pc

Test lead                          1pc

Test report                       1copy

User's guide                    1copy