High Precision Transformer Winding DC Resistance Tester with Portable Case

• Customization: Available
• After-sales Service: Life Time
• Warranty: 1 Year
• Model NO.: CY210-10A-D
• Type: Transformer Winding DC Resistance Tester
• Display: Digital
• Control: Manual Control
• Weight: 5kg
• Power Source: DC/AC
• Max Resolution: 0.1µΩ
• Power Supply: AC220V, DC12V
• Charging Time: About 4 Hours
• Dimension: 325X225X125mm³
• Measurement Range: 500μΩ~50KΩ
• Max Output Current: 10A
• Max Output Voltage: 25V
• Using Time: More Than 8 Hours
• with Printer: Yes
• Transport Package: Rugged Case
• Specification: Customized
• Trademark: United
• Origin: Wuhan, China
• HS Code: 9030332000

Product Description

The tester can be used to test:
Sensitive objects: transformer, mutual inductor, reactor, etc;
Resistive objects: conductive wire, switch contact, copper bar, etc.

The DC resistance test of transformer winding is an indispensable test item after  transformer is transferred, overhauled and changed. It adopts new power technology, with stable performance, quick measurement, compact size, easy to use, high precision of measurement and good repeatability of data. It is the ideal equipment to measure the DC resistance of transformer windings and high power inductance devices.

Product Features:
1. Powered by lithium battery or AC 220V, can contantly test more than 100 sets of transformers by once charging.
2. 6 gears output current, the max output current 10A, max output voltage 25V, can automatically choose current.
3. Wide measurement range, high accuracy, 500uΩ-50kΩ.
4. Auto calculate resistance temperature.
5. Many protective functions: counter electromotive force protection, disconnection protection, power off protection, over-heat protection, etc.
6. 4.3 inches high brightness LCD screen, clearly display in intense sunshine. 
7. Local storage and U disk storage.

Technique Parameters:

DC Resistance Testing
Current Gears	Measurement Range	Current Gears	Measurement Range
10A	500μΩ~200mΩ	100mA	10Ω~200Ω
5A	10mΩ~1Ω	10mA	50Ω~2kΩ
1A	100mΩ~20Ω	1mA	500Ω~50kΩ
Technique Index
Accuracy	±(reading x 0.2% + 2 dgt)	Max Resolution	0.1μΩ
Using Terms and Shape
Working Power	Built-in lithium battery or external charger, charger input 100~240VAC, 50Hz/60Hz
Charging Voltage	16.8V	Charging Current	≤2A
Charging Time	About 4 hours	Using Time	More than 8 hours
Host Weight	5kg	Host Dimension	325x225x125mm
Using Temperature	-10ºC~50ºC	Relative Humidity	≤90%, no dewing

Product detailed picture:(Different current level is available, English version is available)

Company Profile:
Kiyu Power is a high-tech enterprise professionally engaged in R & D, manufacture and marketing of power testing products, instruments, power industry automation systems for 20 years.We export completed set to Korea, Singapore, Vietnam, India, Ecuador, Paraguay, Pakistan, Philippines, Russia, Italy, Austria, Portugal, Chile such as PD test system, impulse voltage generator, temperature rising test system, transformer comprehensive test system, cable fault detect system and varies of instruments for transformer, circuit breaker, switchgear, lightning arrestor, insulator, cable, battery, SF6 gas and so on.