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10A Portable Multi-phase Transformer DC Winding Resistance Tester

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10A Portable Multi-phase Transformer DC Winding Resistance Tester

Name: 10A Portable Multiphase Transformer DC Winding Resistance Tester
Brand: MINGYANG
Price: 900 USD

Quality 10A Portable Multi-phase Transformer DC Winding Resistance Tester for sale

Price : 900usd

Packaging Details : carton

Resolution : 1μΩ

Voltage : 50v

Model Number : MYRB

Measurement accuracy : 0.5%

Application : Electrical Testing

Temperature : 0℃~40℃

Delivery Time : 1 week

Accuracy Class : 0.5%

Output current : auto,10A

Supply Ability : 1000pcs/month

Operating Temperature : -10℃~40℃

Place of Origin : China Mainland

Conversion temperature : 20℃~150℃

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

Time Resolution : 1s

Brand Name : MINGYANG

Measurement range : 1-1999μΩ

Measuring Range : 1-1999μΩ

Volume : 380*350*260 mm

Type : Testing Instruments

Current Resolutio : 1μΩ

Protection Class : IP55

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

Power : 200W

Warranty : 2 Year

MOQ : 1

Weight : 12kg

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

Data storage : Group of 1000

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10A Portable Multi-phase Transformer DC Winding Resistance Tester

Basic Info.

Model NO.

MYRB

Certification

ISO9001

Customized

Test Current

Automatic, <20mA, 40mA, 200mA, 1A, 5A, 10A

Minimum Resolution

1u Ω

Maximum Power Consumption

200W

Working Power Supply

Built-in 12.6V/4.8ah Lithium Battery

Measuring Range

0-20K Ω

Accuracy

± (0.2% Rd+0.05% Fs)

Display

Positive Display LCD

Transport Package

Plywood Case

Specification

380*250*105mm

Trademark

MINGYANG

Origin

Wuhan, China

Production Capacity

1000

Product Description

Product overview:

Transformer DC Winding Resistance Tester is a measurement project for the inspection, installation, debugging, and preventive testing of semi-finished and finished products in transformer manufacturing. It can effectively detect hidden dangers after manufacturing and operation of defects such as material selection, welding, loose connection parts, short circuits, and fractures in transformer coils. To meet the needs of rapid measurement of transformer DC resistance, a new generation CT series DC resistance tester has been developed. The resistance tester is controlled by a microcontroller and automatically performs functions such as self inspection, data processing, display, storage, and printing. Combined with precise electronic measurement technology, the instrument has high accuracy, wide measurement range, and convenient operation. It can achieve rapid measurement of transformer sensitivity, voltage, and transformer resistance.

Product Features

High output current instrument with lightweight design
Six output current options with maximum output of 10A
Wide measurement range from 0.5mΩ to 100KΩ with resistance temperature conversion capability
Comprehensive protection circuit for reliable performance
Lithium-ion battery powered for convenient field operation
Sound discharge alarm to reduce operational errors
AC and DC measurement methods to meet different site requirements
4.3-inch color LCD TFT display with 480*272 resolution and Chinese operation menu
Real-time printing and output results
RS485 interface for test data transmission to background systems
Local storage capacity for up to 200 test records
USB interface for data transfer to USB drives
Comprehensive parameter settings including transformer test winding, tap position, test phase, and temperature values

Technical parameters:

1. Working power supply: built-in 12.6V/4.8AH lithium battery
2. Output current: 5mA, 100mA, 300mA, 1A, 10A
3. Measuring range: 0-20k Ω
4. Accuracy: ±(0.2% RD+0.05% FS)
5. Minimum resolution: 1u Ω
6. Display: positive display LCD

Model	MYRB
Working power supply	Built-in 12.6V/4.8AH lithium battery
Output current	5mA, 100mA, 300mA, 1A, 10A
Measuring range	0-20k Ω
Accuracy	±(0.2% RD+0.05% FS)
Minimum resolution	1u Ω
Display	Positive display LCD screen

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10A Portable Multi-phase Transformer DC Winding Resistance Tester

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