5A 10A 20A 50A 100A Transformer Testing Kit Micro Ohmmeter with Built-in Printer

MOQ： 1 Set Micro Ohmmeter
Price： Negotiable
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Payment Terms	Western Union, , T/T, L/C
Delivery Time	10 working days
Packaging Details	Micro Ohmmeter packed in veneer cases.
Applicable transformer	All kinds of transformer, generator, motor, etc.
Test current	2A, 5A, 10A, 20A, 50A, 100A, three chanels
Measurement range	1μΩ~ 10kohm
Data storage	More than 200 groups
Display	LCD display
Dimension	200400280(mm)
Weight	8kg
Warranty	One year
Brand Name	AI
Model Number	WRT
Certification	ISO9001
Place of Origin	China Mainland

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Product Details
Company Details

Product Specification


Payment Terms	Western Union, , T/T, L/C	Delivery Time	10 working days
Packaging Details	Micro Ohmmeter packed in veneer cases.	Applicable transformer	All kinds of transformer, generator, motor, etc.
Test current	2A, 5A, 10A, 20A, 50A, 100A, three chanels	Measurement range	1μΩ~ 10kohm
Data storage	More than 200 groups	Display	LCD display
Dimension	200400280(mm)	Weight	8kg
Warranty	One year	Brand Name	AI
Model Number	WRT	Certification	ISO9001
Place of Origin	China Mainland
High Light	Micro Ohmmeter ，Transformer Testing Kit ，Transformer Testing Equipment

Introduction:

When the transformer is cross-connected, overhauled or some of its switches are changed, direct current resistance testing of the transformer winding is necessary;
In general, to measure the transformer winding or large power output indicator equipment, the traditional electrical bridge method and pressure drop method require much time and energy.
Thus, to shorten the measurement time and reducing the workload of testers, we developed rapid direct current resistance tester, which is designed with new power supply technology and stable performance, fast measurement, compact, easy to use, high accuracy, good data reproducibility.
This Micro Ohmmeter is an ideal equipment for measuring transformer winding and large power output inductor equipment.

Features:

It is used for testing, installing and exchanging the semi-finished or finished transformer.
This Micro Ohmmeter can effectively help you to find disfigurements in the manufacturing of transformer, such as the winding choosing, welding, loose joints, missing shares and hidden danger in the running.
It 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.
This Micro Ohmmeter is equipped with temperature conversion software, curve waveforms.

Specifications:

Item	WRT-2A	WRT-5A	WRT-10A	WRT-20A	WRT-40A	WRT-100A	WRT-20S
Test current	2A	5A	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~ 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%

Company Details

Bronze Gleitlager

Bronze Sleeve Bushings

and

Graphite Plugged Bushings

from Quality China Factory



Business Type:

Manufacturer,Trading Company 


Year Established:

2018 


Total Annual:

1,000,000-5,000,000


Employee Number:

150~200 


Ecer Certification：

Verified Supplier 

Advanced Instruments Co.,Limited. is a professional supplier which is committed to offer best testing equipment from China for our clients,and our main products are fire rating testing equipment,petroleum products testing equipment,electrical testing equipment geophysical equipment and general labor... Advanced Instruments Co.,Limited. is a professional supplier which is committed to offer best testing equipment from China for our clients,and our main products are fire rating testing equipment,petroleum products testing equipment,electrical testing equipment geophysical equipment and general labor...

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Advanced Instruments Co.,Limited
Hi-tech Developing Industrial Area, Liuyang City,Changsha,Hunan Province,China
https://www.laboratorytest-equipment.com/

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