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MY-RF Multi Current Optional Single Phase Transformer DC Winding Resistance Tester

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Wuhan Mingyang Technology Co., Ltd

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MY-RF Multi Current Optional Single Phase Transformer DC Winding Resistance Tester

Name: MYRF Multi Current Optional Single Phase Transformer DC Winding Resistance Tester
Brand: MINGYANG
Price: 2000 USD

MY-RF Multi Current Optional Single Phase Transformer DC Winding Resistance Tester Manufactures

Price : 2000 usd

Packaging Details : carton

Resolution : Ratio-minimum 0.0001, angle-0.01.

Material : Plastic case

Model Number : MY-RF

Measurement accuracy : 0.5%

Customized support : OEM

Supply Ability : 1000pcs/month

Operating Temperature : -10℃~40℃

Place of Origin : China Mainland

Output voltage : Automatically adjusted according to load.

Payment Terms : L/C,D/A,D/P,T/T,Western Union

Time Resolution : 1s

Delivery Time : 1 week

Accuracy Class : 0.5%

Angular accuracy : ±0.2°

Current Resolutio : 1μΩ

Power : Three-phase precision inverter power supply,

Working power supply : AC220V ± 10%, 50Hz ± 1Hz

Ratio accuracy : ±0.1%+2words ( 0.9-500 ) ±0.2%+2words ( 501-2000 )

Test range : Variable ratio-0.9 ~ 10000 angle-0-360.

MOQ : 1

Weight : 12kg

Brand Name : MINGYANG

Measurement range : 1-1999μΩ

Measuring Range : 1-1999μΩ

Volume : 380*350*260 mm

Warranty : 1 Year

Display mode : three-and-a-half-digit LCD

Working power : Supply AC 220v 10% 50 1Hz.

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MY-RF Multi Current Optional Single Phase Transformer DC Winding Resistance Tester

The 20A/40A/50A/60A DC resistance tester is primarily designed for measuring the DC resistance of large and medium-sized transformers, generators, motors, and similar electrical equipment. This instrument features multiple current ranges to accommodate diverse measurement requirements.

Basic Info.

Model NO.

MY-RF

Certification

ISO

Customized

Transport Package

Exported Wooden Case

Trademark

MINGYANG

Origin

China

Production Capacity

2000PCS/Year

Key Features

High-speed microcontroller control with full automation and user-friendly operation
Advanced power supply technology with multiple current ranges and wide measurement scope
Temperature conversion capability for both copper and aluminum materials
Comprehensive protection against back electromotive force for enhanced reliability
Audible discharge alarm with clear visual indicators to prevent operational errors
Rapid response enables on-load tap changer switching during measurement with automatic data refresh
7-inch color touchscreen display with Chinese/English language switching
Built-in perpetual calendar clock with power-off data storage for 1,000 test records
RS232 and USB interfaces for computer communication and USB data storage
Mobile app compatibility for remote control and data upload

Product description:

Model:XHZ1020(20A)
Model:XHZ1040(40A)
Model:XHZ1050(50A)

DC resistance of the transformer is a required test in manufacturing semi-finished and finished products testing, installation, commissioning test and power sector preventive trials ,which can effectively find the transformer coil selection, welding, ,loose joints, lack of stocks, disconnection and other manufacturing defects. In order to meet the DC transformer Resistance rapid measurement needs, our company using the new power technology, small size, light weight, large output current.

Machine controlled by microcomputer, auto-complete self-test, data processing, display as well as self-dynamic discharge and discharge indicator.

1. The device output current high, light weight.
2. Has a complete circuit protection, reliable.
3. Vertical chassis structure, easy operating on field.
4. Discharge alarm, discharge indicator clear, reduces misuse.

Technical index

XHZ1020	Test current :<20mA, 1A,2.5A,5A,10A,20A
XHZ1040	Test current :<20mA, 2.5A,5A,10A,20A,40A
XHZ1050	Test current :<20mA, 2.5A,5A,10A,20A,50A
Test range	50A:50μΩ~400mΩ,40A:50μΩ~600mΩ,20A:100μΩ~1Ω,10A:500μΩ~2Ω,5A:1mΩ~4Ω,2.5A:2mΩ~8Ω,1A:5mΩ~20Ω, <20mA:10Ω~20KΩ
measurement accuracy	±(0.2% + words)
Resolution	0.1μΩ

Product Gallery

MY-RF Multi Current Optional Single Phase Transformer DC Winding Resistance Tester

Operating language can be customized according to customer requirements.

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