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10A DC Winding Tester Three Phase Digital Resistance Transformer Tester Meter

10A DC Winding Tester Three Phase Digital Resistance Transformer Tester Meter

Brand Name:RISING
Certification:ISO CE
Model Number:RSZR-01
Minimum Order Quantity:1 SET
Payment Terms:L/C, L/C, D/A, D/P, T/T, Western Union, MoneyGram
Place of Origin:China
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Location: Wuhan Hubei China
Address: 1st Floor, Block B, Innovation Park, Changzui Science and Technology Park, Sixth High-tech Road, Jiangxia District, Wuhan City, Hubei Province
Supplier`s last login times: within 1 hours
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Product Details

RSZR-01 Transformer Testing Equipment 10A Transformer DC Winding Tester Three Phase Digital Resistance Meter


Product Description

The Transformer DC resistance test is a required test item for the factory test, installation, overhaul, change of tap switch, handover test and preventive test of power department.It can check the welding quality of the winding joints and whether there is a short-circuit between the winding. Direct-Circuit Rapid Resistance Tester can detect whether the contact of each position of the voltage tap switch is good and whether the actual position of the tap switch is consistent with the indicated position, whether there is a fracture of the lead wire, whether there is a broken strand of multi-strand wire and winding.In order to meet the needs of rapid measurement of transformer DC resistance, RSZR-01 DC Resistance Tester is developed by our company.The instrument adopts a new power supply technology, featuring small size, light weight, large output current, good repeatability, strong anti-interference ability and perfect protection function.The whole machine is controlled by high speed single chip microcomputer, high degree of automation, with automatic discharge and discharge alarm function.The instrument has high precision and easy operation, which can realize the rapid measurement of transformer resistance.
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Feature/Parameters
ItemTechnical indicators and parametersNote
Test Current

AUTO,<20mA,40mA,
200mA,1A,5A,10A


Measuring range and accuracy

0.5mΩ~0.8Ω (10A)
1mΩ-4Ω (5 A)
5mΩ-20Ω ( 1 A)
100mΩ-100Ω (200mA)
1Ω-500Ω (40mA)
±(0.2%+2 digital)

100Ω-100KΩ (<20mA)
±(0.5%+2 digital)

Minimum Resolution0.1μΩ
DisplaySeven inches touch color LCDThe resistance shows a significant digit of 4 digits
Data storage1000 Group
Working environmentEnvironment Temperature:0℃~40℃ Relative humidity: <90%RH,No condensation
Power supplyAC 220V±10V,50Hz±1 HzProtective tube 2A
Max Power dissipation200W
Outline Dimension360*290*170mm
WeightHost machine:6 KG Line Box:5 KG








China 10A DC Winding Tester Three Phase Digital Resistance Transformer Tester Meter supplier

10A DC Winding Tester Three Phase Digital Resistance Transformer Tester Meter

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