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China factory - Wuhan Mingyang Technology Co., Ltd

Wuhan Mingyang Technology Co., Ltd

  • China,Wuhan ,Hubei
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  3. MYR 10A IP55 Compact Transformer DC Winding Resistance Tester
China MYR 10A IP55 Compact Transformer DC Winding Resistance Tester
China MYR 10A IP55 Compact Transformer DC Winding Resistance Tester

  1. China MYR 10A IP55 Compact Transformer DC Winding Resistance Tester
  2. China MYR 10A IP55 Compact Transformer DC Winding Resistance Tester
  3. China MYR 10A IP55 Compact Transformer DC Winding Resistance Tester
  4. China MYR 10A IP55 Compact Transformer DC Winding Resistance Tester
  5. China MYR 10A IP55 Compact Transformer DC Winding Resistance Tester
  6. China MYR 10A IP55 Compact Transformer DC Winding Resistance Tester

MYR 10A IP55 Compact Transformer DC Winding Resistance Tester

  1. MOQ： 1
  2. Price： 700usd
  3. Get Latest Price
Packaging Details carton
Power 200W
Size Host360*290*170(mm) accessories 360*290*170(mm)
Warranty 2 YEAR
Test Connection Cable Length 8 m
Supply Ability 1000pcs/month
Application Electrical Testing
Accuracy Class High Accuracy
Payment Terms L/C,D/A,D/P,T/T,Western Union
Protection Class IP55
Delivery Time 1 week
Voltage 220 V
Resolution 0.1μΩ
Customized support OEM
Place of origin Hubei, China
Conversion temperature 20℃~150℃
Keyword Resistance test
Function Resistance test for transformer, motor
Temperature 0℃~40℃
Type DC resistance tester
Power supply AC 220V±10V,50Hz±1 Hz
Weights Host 5.6KG accessories 4.45KG
Data storage Group of 1000
Model Number MYR
Brand Name MINGYANG
Place of Origin China Mainland

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  1. Product Details
  2. Company Details

Product Specification

Packaging Details carton Power 200W
Size Host360*290*170(mm) accessories 360*290*170(mm) Warranty 2 YEAR
Test Connection Cable Length 8 m Supply Ability 1000pcs/month
Application Electrical Testing Accuracy Class High Accuracy
Payment Terms L/C,D/A,D/P,T/T,Western Union Protection Class IP55
Delivery Time 1 week Voltage 220 V
Resolution 0.1μΩ Customized support OEM
Place of origin Hubei, China Conversion temperature 20℃~150℃
Keyword Resistance test Function Resistance test for transformer, motor
Temperature 0℃~40℃ Type DC resistance tester
Power supply AC 220V±10V,50Hz±1 Hz Weights Host 5.6KG accessories 4.45KG
Data storage Group of 1000 Model Number MYR
Brand Name MINGYANG Place of Origin China Mainland
High Light 10A DC winding resistance tester ，IP55 compact transformer tester ，resistance tester with warranty
MYR 10A IP55 Compact Transformer DC Winding Resistance Tester
Product Description
Transformer insulation resistance deterioration is one of the most common causes of transformer failure: a failing transformer is a costly replacement in an electrical system with the potential for a long downtime.By measuring a transformer's winding resistance from one HV transformer bushing to another, transformer resistance testing can reveal a great deal of information about the transformer. In addition to the obvious faulted transformer winding (i.e., an open winding or shorted turn), subtler problems can be detected. The DC current, in addition to flowing through the winding, also flows through the off-load ratio adjusting switch (DETC), the on-load ratio adjusting switch (on load tap changer or OLTC), as well as numerous welded and mechanical connections. Hence, the integrity of all these components can be verified with the use of transformer resistance test instruments. Applying DC test current through OLTC switches under transition (tap changes) validates proper make-before-break operation. From experience, it is known that the on load time changer has the greatest risk of misoperation as it operates within a transformer.




















Basic Info.

Model NO.
MYR
Mass Scope of Workpiece
<900kg
Type
Strength Testing Machine
Accuracy Grade
0.5
Load Way
Electronic Load
Loading Method
Static Load
Display
Digital
Control
Manual Control
Weight
0-100Kg
Power Source
AC220V
Oil Cylinder Position
Top
Measurement Accuracy
± (0.2%+2)
Work Temperature
-10°C~ 50°C
Output Current
10A 5A 1A
Environment Humidity
≤85%Rh
Power Frequency
50±1Hz
Work Power
110V-400V Adjustable
HS-Code
9030332000
Transport Package
Wooden Box with Foam Inside
Specification
46.00cm * 35.00cm * 44.00cm
Trademark
MINGYANG
Origin
Hebei, China
HS Code
9030339000
Production Capacity
100
Key Features
  • Mobile app control with fixed-format data storage for convenient access
  • 24V maximum output voltage for higher test currents and faster testing
  • Advanced power supply technology with multiple current ranges and automatic current selection
  • Comprehensive protection against back-EMF impact, interruptions, power failures, and overheating
  • Temperature conversion for copper and aluminum materials with touch input capability
  • Intelligent power management for energy efficiency and reduced heat generation
  • 7-inch high-brightness touch color LCD with clear visibility in strong light
  • Built-in perpetual calendar clock with power-down storage for 1000 test datasets
  • Multiple connectivity options: Bluetooth, RS232, USB, and U disk data storage
  • Integrated panel micro printer for measurement result printing
Technical Specifications
Parameter Specification Remarks
Test Current AUTO, <20mA, 40mA, 200mA, 1A, 5A, 10A
Measuring Range & Accuracy 0.5mΩ~0.8Ω (10A)
1mΩ-4Ω (5A)
5mΩ-20Ω (1A)
100mΩ-100Ω (200mA)
1Ω-500Ω (40mA)		 ±(0.2%+2 readings)
Measuring Range & Accuracy 100Ω-100KΩ (<20mA) ±(0.5%+2 readings)
Minimum Resolution 0.1μΩ
Display 7-inch touch color LCD 4-digit resistance display
Data Storage 1000 groups
Working Environment 0ºC~40ºC, <90% RH (no condensation)
Power Supply AC 220V±10V, 50Hz±1Hz Fuse 2A
Maximum Power Consumption 200W
Dimensions 360*290*170mm
Weight Host: 6kg, Wire box: 5kg
Product Gallery

Note: Product operating system and diplay interface available in English version.

Company Details

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Our Service Wuhan Mingyang Industrial Technology Co., Ltd. has a professional sales and technical team to deliver premium pre-sales consultation and full technical support.   We maintain an efficient after-sales team to timely resolve all product and technical issues for global custome... Our Service Wuhan Mingyang Industrial Technology Co., Ltd. has a professional sales and technical team to deliver premium pre-sales consultation and full technical support.   We maintain an efficient after-sales team to timely resolve all product and technical issues for global custome...

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Get in touch with us

  • Reach Us
  • Wuhan Mingyang Technology Co., Ltd
  • Hao Mai Mansion, No. 11, Wudayuan First Road, East Lake High-Tech Development Zone, Wuhan, Hubei Province, P.R.China
  • https://www.hi-pottesters.com/

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