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Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

DC Resistance Tester, Winding Resistance Tester, DC Resistance Test Equipment manufacturer / supplier in China, offering Gdzc Series Transformers DC Winding Resistance Tester, Capillary Viscometer Washer for Petroleum Product, High Accuracy Flame Atomic Absorption Spectrophotometer Aas (AA320N) and so on.

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Supplier Homepage Product Electrical Testing Equipment Gdzc Series Transformers DC Winding Resistance Tester

Gdzc Series Transformers DC Winding Resistance Tester

FOB Price: US $1,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $1,000/ Piece
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Port: Chongqing, China
Production Capacity: 100 Sets/Month
Payment Terms: L/C, T/T, Western Union, Money Gram

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Basic Info
  • Model NO.: GDZC
  • Application: DC Resistance/Winding Resistance Meter
  • Device: Transformer Winding Resistance Test Set
  • Display Type: Digital Only
  • Accuracy Class: 1uohm
  • Testing Voltage: 20V
  • Transport Package: Standard Wooden Case
  • Origin: Chongqing of China
  • Apparatus: Transformer DC Winding Resistance Tester
  • Function: Transformer Coil DC Resistance Meter
  • Resistance Precision: 0.2%Gd+2d
  • Operating Temperature: -10~40c
  • Measuring Range: 1uohm~4.5kohm
  • Trademark: Gold
  • Specification: ISO
  • HS Code: 9031809090
Product Description
GDZC Series Transformers DC Winding Resistance Tester

I. Introduction

1. GDZC Series Transformer DC Resistance Tester uses Constant current source to measure the DC resistance of inductance circuit such as power transformer coil, current transformer coil and so on.
2. GDZC Series Transformer DC Resistance Tester has functions of self test, data processing, discharge rapidly, result print and so on.

II. Functions

1. A new switching power supply technology makes output current more stable and power larger than before.
2. GDZC Series Transformers DC Winding Resistance Tester has an advanced signal process circuit which has a good performance at anti-noise. Test data is precise and stable.
3. GDZC Series Transformers DC Winding Resistance Tester has protections to prevent circuit over-current, circuit over-voltage, wrong operation, discharge and so on.
4. Small size, light weight and more suitable for outdoor using.
5. Varies levels of output current make measuring range more wide.
6. Large-screen LCD makes operation easy.

III. Specifications

1 Test current
GDZC-2 max test current 2A
GDZC-10 max test current 10A
GDZC-20 max test current 20A
GDZC-40 max test current 40A
GDZC-100 max test current 100A
GDZC-20S max test current 20A Three channels measurement at the same time
2 Maximum measurement error: 0.2%RDG+2D
3 LCD display
4 Maximum voltage out for all series: 20V
5 Resolution: 1μ Ω (for all series)
6 Measuring range:
1μ Ω ~4.5kohm( GDZC-2)
1μ Ω ~20ohm( GDZC-10)
1μ Ω ~10ohm( GDZC-20)
1μ Ω ~10ohm( GDZC-40)
7 Rated power supply: AC220V± 10% 50Hz/60Hz
8 Temperature: -10C~+40C RH≤ 85%


Test current :

GDZC-2 max test current 2A

GDZC-10 max test current 10A

GDZC-20 max test current 20A

GDZC-40 max test current 40A

GDZC-100 max test current 100A

GDZC-20S max test current 20A three channels measurement at the same time


Maximum measurement error: 0.2 % RDG+2D


LCD display 


Maximum voltage out for all series: 20V


Resolution: 1μΩ (for all series)


Measuring range:

1μΩ~4.5kohm( HYZC-2)

1μΩ~20ohm( HYZC-10)

1μΩ~10ohm( HYZC-20)

1μΩ~10ohm( HYZC-40)


Rated power supply: AC220V ± 10 %  50Hz/60Hz


Temperature : -10 °C ~ +40 °C    RH≤85%
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