3 Channels Power Transformer 20A DC Resistance Tester

Product Details
Customization: Available
After-sales Service: Support
Material: ABS
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Year of Establishment
2022-08-12
Number of Employees
5
  • 3 Channels Power Transformer 20A DC Resistance Tester
  • 3 Channels Power Transformer 20A DC Resistance Tester
  • 3 Channels Power Transformer 20A DC Resistance Tester
  • 3 Channels Power Transformer 20A DC Resistance Tester
  • 3 Channels Power Transformer 20A DC Resistance Tester
  • 3 Channels Power Transformer 20A DC Resistance Tester
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  • Overview
  • Company Profile
  • Product Description
  • Product Parameters
Overview

Basic Info.

Model NO.
XHZ1320
Type
Resistance Box, Meter Box
Structure
Vertical
Warranty
1 Year
Protection Level
IP54
Voltage
220V
Rated Load
<500kg
Application
Industrial
Customized
Non-Customized
Surface Treatment
Galvanized
Current
20A
Channel
3
Power Supply
AC220V,50Hz
Working Temperature
-10℃-50℃
Transport Package
Wooden Packaging
Specification
400*315*223mm
Trademark
XZH TEST
Origin
Shaanxi
Production Capacity
1000 Pieces /Year

Packaging & Delivery

Package Size
63.00cm * 50.00cm * 41.00cm
Package Gross Weight
40.000kg

Product Description

Company Profile

 

Product Description
3 Channels Power Transformer 20A DC Resistance Tester
 For the power system, the transformer is the core equipment in the system, so the long-term and reliable operation of the transformer is related to the stability and reliability of the entire system.
The DC resistance of the transformer is a must-test item for the semi-finished and finished product factory test, installation, handover test and preventive test of the power department in the manufacturing of the transformer. It can effectively find the material selection, welding, loose connection parts, missing strands, broken wires and other manufacturing defects of the transformer coil and the hidden dangers after operation. In order to meet the needs of rapid measurement of the DC resistance of the transformer, our company has developed a transformer DC resistance tester using its own technological advantages. This instrument is a new generation of rapid tester that integrates three-phase testing (Yn, Y, △) and demagnetization functions. It is an ideal device for measuring the DC resistance of large power transformers. The screen adopts a true color high-resolution industrial display, full touch operation, and Chinese menu prompt function. It is easy and intuitive to operate, with fast test speed, high accuracy and wide range.


 
Product Parameters
Output current Single phase: 20A,10A,5A,1A,0.1A
Three phase: 10A+10A,5A+5A,1A+1A,0.1A+0.1A
Measuring range Single phase:20A:0.5mΩ~1Ω    10A:1.0mΩ~2Ω
5A:10 mΩ~4Ω     1A: 0.1Ω~20Ω     
0.1A:2.0Ω~200Ω   
Three phase
10A + 10A:  0.5mΩ~0.8 Ω
5 A + 5 A: 10 mΩ~1.6 Ω
1 A + 1 A: 0.1 Ω~8.0 Ω
0.1A+0.1A: 2.0 Ω~80 Ω
Accuracy ±(reading×0.2%+2byte)
Power supply AC220V±10%, 50/60Hz
Working temperature -10ºC~50ºC
Relative humidity <90%,no condensation
Dimension 400×315×223mm
Weight 9kg

3 Channels Power Transformer 20A DC Resistance Tester
3 Channels Power Transformer 20A DC Resistance Tester
3 Channels Power Transformer 20A DC Resistance Tester

3 Channels Power Transformer 20A DC Resistance Tester3 Channels Power Transformer 20A DC Resistance Tester
3 Channels Power Transformer 20A DC Resistance Tester

3 Channels Power Transformer 20A DC Resistance Tester3 Channels Power Transformer 20A DC Resistance Tester3 Channels Power Transformer 20A DC Resistance Tester3 Channels Power Transformer 20A DC Resistance Tester3 Channels Power Transformer 20A DC Resistance Tester

 

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