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Digital Transformer Winding DC Low Resistance Ohmmeter 5A 10A 20A 100A
Digital Transformer Winding DC Low Resistance Ohmmeter 5A 10A 20A 100A
Digital Transformer Winding DC Low Resistance Ohmmeter 5A 10A 20A 100A
Digital Transformer Winding DC Low Resistance Ohmmeter 5A 10A 20A 100A
Digital Transformer Winding DC Low Resistance Ohmmeter 5A 10A 20A 100A
Digital Transformer Winding DC Low Resistance Ohmmeter 5A 10A 20A 100A
Digital Transformer Winding DC Low Resistance Ohmmeter 5A 10A 20A 100A
Digital Transformer Winding DC Low Resistance Ohmmeter 5A 10A 20A 100A
Digital Transformer Winding DC Low Resistance Ohmmeter 5A 10A 20A 100A
Digital Transformer Winding DC Low Resistance Ohmmeter 5A 10A 20A 100A
Specifications
Brand Name :
Delta
Model Number :
WRT
Certification :
ISO9001
Place of Origin :
China
MOQ :
1 set Relay Tester
Price :
USD1.0
Payment Terms :
T/T, Western Union
Supply Ability :
1000 sets per month
Delivery Time :
10 days
Packaging Details :
Easy Operation 2A to 100A Transformer Micro Ohmmeter packed in veneer case
Item Name :
Digital Transformer Winding DC Low Resistance Ohmmeter 5A 10A 20A 100A
Display Type :
Digital Only
Feature :
Wrt Series Fast Test Transformer DC Resistance Tester ，suitable for large scale transformer above240MVA in temperature rising tests
Other Name :
Winding Resistance Tester, DC Resistance Tester
Test current :
1A, 2A, 5A, 10A, 20A, 40A, 50A, 100A
Voltage output :
20V
Specification :
57*45*33cm
Warranty :
One year
Packing Weight :
20kg
Description

Digital Transformer Winding DC Low Resistance Ohmmeter

Introduction:

WRT Transformer Winding DC Low Resistance Ohmmeter is a high precision new generation product that can replace DC Wheatstone Bridge and double-arm Bridge.

It adopts the advanced starting power constant current source technology, uses four digit and half LCD display value and three digit and half LCD displays the ambient temperature or test current value, it overcomes the shortcoming that the LED display ambient value reading of other similar product is not convenient to read under the sun, at the same time it has the automatic arc extinguishing function.

It is an ideal equipment for measuring transformer winding and large power output inductor equipment.

Features:

  • WRT Transformer Winding DC Low Resistance Ohmmeter is suitable for large-scale transformer above240MVA in temperature rising tests.

  • 840MVA transformer low-voltage direct-resistance tester completed within 2 minutes and the data is stable and accurate.

  • Dual-channel shows the measurement data at the same time.

  • Each interval of 60 seconds automatically print data.

  • Equipped with temperature conversion software, curve waveforms.

Parameters:

Item

WRT-2

WRT-10

WRT-20

WRT-40

WRT-100

WRT-20S

Test current

2A

10A

20A

40A

25A,50A, 100A

Single phase:1A,5A,10A,20A, 40A

Three phase: 1A, 5A, 10A, 20A

Measuring range

1μΩ~

4.5kohm

1μΩ~

20kohm

1μΩ~

10kohm

1μΩ~

10kohm

50μΩ-200mΩ(100A)

100μΩ-400 mΩ(50A)

200μΩ-800 mΩ(25A)

Single phase:

10mΩ～20Ω(1A)

1 mΩ～4Ω(5A)

1 mΩ～2Ω(10A)

1 mΩ～1Ω(20A)

1 mΩ～0.5Ω(40A)

Three-phase:

10 mΩ～6Ω (1A,each phase)

1 mΩ～1Ω (5A,each phase )

1 mΩ～0.6Ω (10A,each phase )

1 mΩ～0.3Ω (20A,each phase )

Resolution

1μΩ

Max. Error

0.2%RDG+2D

Voltage output

20V

Resolution

1μΩ

Power supply

AC220V±10%% 50Hz/60Hz

Working environment

-10℃-+40℃ RH≤85%

WRT Transformer Winding DC Low Resistance Ohmmeter Real Picture:

Digital Transformer Winding DC Low Resistance Ohmmeter 5A 10A 20A 100ADigital Transformer Winding DC Low Resistance Ohmmeter 5A 10A 20A 100ADigital Transformer Winding DC Low Resistance Ohmmeter 5A 10A 20A 100A



Product tags

transformer winding resistance

,

winding resistance test of transformer

,

ferrite transformer winding calculation
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Digital Transformer Winding DC Low Resistance Ohmmeter 5A 10A 20A 100A

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Product Detail
Brand Name :
Delta
Model Number :
WRT
Certification :
ISO9001
Place of Origin :
China
MOQ :
1 set Relay Tester
Price :
USD1.0
Contact Supplier
video
Digital Transformer Winding DC Low Resistance Ohmmeter 5A 10A 20A 100A
Digital Transformer Winding DC Low Resistance Ohmmeter 5A 10A 20A 100A
Digital Transformer Winding DC Low Resistance Ohmmeter 5A 10A 20A 100A
Digital Transformer Winding DC Low Resistance Ohmmeter 5A 10A 20A 100A
Digital Transformer Winding DC Low Resistance Ohmmeter 5A 10A 20A 100A

Delta Technology (Chongqing) Co., Ltd.

Verified Supplier
2 Years
chongqing, chongqing
Since 2012
Main Products :
Electric Testing Equipment, Fire Testing Equipment, Oil Testing Equipment
Total Annual :
10000000-100000000
Employee Number :
100~300
Certification Level :
Verified Supplier
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