Three Channels Transformer DC Resistance Tester

• Max Diameter of Workpiece: DC Resistance Tester
• Type: Transformer DC Resistance Tester
• Maxcapacity: Transformer DC Resistance Tester
• Accuracy Grade: 0.5
• Load Way: Electronic Load
• Loading Method: Static Load
• Model NO.: GDZC
• Display: Digital
• Control: Manual Control
• Weight: 0-100Kg
• Power Source: AC220V
• Oil Cylinder Position: Na
• Item Description: Three Channels Transformer DC Resistance Tester
• Test Object: Power Transformer Coil , Current Transformer Coil
• Functions: Self Test, Data Processing, Discharge Rapidly, Res
• Apparatus: Conductor Resistance Tester, Coil Resistance Teste
• Test Current: 2A to 100A
• Resistance Measuring Range: 1uohm~10kohm
• Voltage Output: 20V
• Features: Power Transformer Coil Conductor Resistance Tester
• Price: Low Price
• Warranty Period: 1 Year
• Transport Package: Packed in Container
• Specification: Refer to the specifications
• Trademark: GOLD
• Origin: Chongqing, China
• HS Code: 9031809090
• Production Capacity: 100 Set/Month

Product Description

GDZC Three Channels Transformer DC Resistance Tester

Introduction:

1. GDZC-10S/20S Winding Resistance Tester is the newest product for transformer DC resistance testing, it can test the resistance of the three-phase winding at the same time.
2. When testing adjustable loading transformer, it is no need to discharge, regulate the tap changer directly;
3. Testing time is 1/3 of the traditional equipment;
4. LCD display, it is easy to read and operate.
5. Equipped with built-in printer and large capacity of data storage;
6. The test is stable, fast, reliable, it is the best choice for field measuring of DC resistance of large transformer.

Features:

1. Can test the DC resistance YN three phase winding at the same time, which save the measuring time.
2. With perfect protection function.
3. Small volume, easy to carry.
4. With fast speed, high accuracy, good reproducibility, strong anti-interference.

Specifications:

Model	GDZC-10S Three Channels Transformer DC Resistance Tester
Measurement	Single phase (two phase)				Three phase
Current gear	1A	5A	10A	20A	1A	5A	10A
Measurement range	10mΩ-20Ω	1mΩ-4Ω	1mΩ-2Ω	1mΩ-1Ω	10mΩ-6Ω Each phase	1mΩ-1Ω Each phase	1mΩ-0.6Ω Each phase
Max resolution	0.1μΩ
Accuracy	±0.2%+2d (full range)
Data storage capacity	150 groups
Power	AC 220V±22V,50Hz±2 Hz
Service condition	Temperature: 0ºC-40ºC  humidity: ≤80%RH
Dimension	440*205*455mm^3
Weight	17kg

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