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China Supplier Automatic Transformer Ohmmeter 10A20A40A50A60A Transformer DC Resistance Tester Coil Resistance Tester

  • Audited Supplier
  • 8 yrs

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Product Highlights

  • High-Speed SCM Control: Controlled by high-speed SCM for easy operation and fast data processing.
  • Wide Current Range: Selectable currents from <5mA to 50A for various transformer sizes.
  • Full Protection Functions: Ensures safety and availability with comprehensive protection features.
  • Large Data Storage: Stores 1000 groups of data, retaining information even after power failure.
  • Dual Communication Ports: Equipped with RS232 and USB interfaces for PC and U-disk connectivity.
  • Built-in Thermal Printer: Integrated printer for immediate on-site result printing.
  • True Color LCD Display: Features a true color LCD touch screen for clear data visualization.
  • Customizable Power Source: Supports 110V or 220V power sources based on customer requirements.

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Optional pre-shipment inspection for quality and quantity checks.
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Platform-assisted dispute resolution, including refunds or returns when applicable.

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Product Images of China Supplier Automatic Transformer Ohmmeter 10A20A40A50A60A Transformer DC Resistance Tester Coil Resistance Tester

China Supplier Automatic Transformer Ohmmeter 10A20A40A50A60A Transformer DC Resistance Tester Coil Resistance Tester
China Supplier Automatic Transformer Ohmmeter 10A20A40A50A60A Transformer DC Resistance Tester Coil Resistance Tester pictures & photos
China Supplier Automatic Transformer Ohmmeter 10A20A40A50A60A Transformer DC Resistance Tester Coil Resistance Tester
China Supplier Automatic Transformer Ohmmeter 10A20A40A50A60A Transformer DC Resistance Tester Coil Resistance Tester pictures & photos
China Supplier Automatic Transformer Ohmmeter 10A20A40A50A60A Transformer DC Resistance Tester Coil Resistance Tester
China Supplier Automatic Transformer Ohmmeter 10A20A40A50A60A Transformer DC Resistance Tester Coil Resistance Tester pictures & photos
China Supplier Automatic Transformer Ohmmeter 10A20A40A50A60A Transformer DC Resistance Tester Coil Resistance Tester
China Supplier Automatic Transformer Ohmmeter 10A20A40A50A60A Transformer DC Resistance Tester Coil Resistance Tester pictures & photos
China Supplier Automatic Transformer Ohmmeter 10A20A40A50A60A Transformer DC Resistance Tester Coil Resistance Tester
China Supplier Automatic Transformer Ohmmeter 10A20A40A50A60A Transformer DC Resistance Tester Coil Resistance Tester pictures & photos
China Supplier Automatic Transformer Ohmmeter 10A20A40A50A60A Transformer DC Resistance Tester Coil Resistance Tester
China Supplier Automatic Transformer Ohmmeter 10A20A40A50A60A Transformer DC Resistance Tester Coil Resistance Tester pictures & photos
China Supplier Automatic Transformer Ohmmeter 10A20A40A50A60A Transformer DC Resistance Tester Coil Resistance Tester
  • China Supplier Automatic Transformer Ohmmeter 10A20A40A50A60A Transformer DC Resistance Tester Coil Resistance Tester
  • China Supplier Automatic Transformer Ohmmeter 10A20A40A50A60A Transformer DC Resistance Tester Coil Resistance Tester
    China Supplier Automatic Transformer Ohmmeter 10A20A40A50A60A Transformer DC Resistance Tester Coil Resistance Tester
  • China Supplier Automatic Transformer Ohmmeter 10A20A40A50A60A Transformer DC Resistance Tester Coil Resistance Tester
    China Supplier Automatic Transformer Ohmmeter 10A20A40A50A60A Transformer DC Resistance Tester Coil Resistance Tester
  • China Supplier Automatic Transformer Ohmmeter 10A20A40A50A60A Transformer DC Resistance Tester Coil Resistance Tester
    China Supplier Automatic Transformer Ohmmeter 10A20A40A50A60A Transformer DC Resistance Tester Coil Resistance Tester
  • China Supplier Automatic Transformer Ohmmeter 10A20A40A50A60A Transformer DC Resistance Tester Coil Resistance Tester
    China Supplier Automatic Transformer Ohmmeter 10A20A40A50A60A Transformer DC Resistance Tester Coil Resistance Tester
  • China Supplier Automatic Transformer Ohmmeter 10A20A40A50A60A Transformer DC Resistance Tester Coil Resistance Tester
    China Supplier Automatic Transformer Ohmmeter 10A20A40A50A60A Transformer DC Resistance Tester Coil Resistance Tester
  • China Supplier Automatic Transformer Ohmmeter 10A20A40A50A60A Transformer DC Resistance Tester Coil Resistance Tester
    China Supplier Automatic Transformer Ohmmeter 10A20A40A50A60A Transformer DC Resistance Tester Coil Resistance Tester

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Product Description

China Supplier Automatic Transformer Ohmmeter
DC Winding Resistance Tester
10A20A40A50A Transformer DC Resistance Tester
Coil Resistance Tester
EPWT-50A 
DC WINDING RESISTANCE TESTER 
General Information:
EPWT series DC Winding Resistance Tester is applied to detect the welding quality of winding contactors are in good condition or not, and if there is turn-to-turn short circuit in winding. It also can detect the connecting and its' indicators of voltage on load tap changer are in good condition or not. EPWT is designed specifically to measure DC resistance values of transformer windings and any DC resistance of an inductive device. 
Features:
· Controlled by high speed SCM, easy to use.
· Selectable current positions, large measurement range, suitable for the DC resistance values measuring of large-medium type transformers.
· Full protection functions to ensure safety and availability.
· Auto discharging and discharging indicator. 
· Fast response, the on load top changer could be converted during the measuring, the tester to fresh the data automatcially.
· Intelligent power management technology, small consumption, less heating.
· True color LCD screen.
· Built-in thermal printer. 
· 1000 groups' data storage no lost even power failure.
· RS232 and USB interface, easy communicate with PC and U disk.
Specification
Test Current
<5mA, 2.5A, 5A, 10A, 20A, 50A
Measuring range
40μΩ~400mΩ(50A)   100μΩ~1Ω(20A)
500μΩ~2Ω    (10A)    1mΩ~4Ω   (5A)
2mΩ~8Ω      (2.5A)   10Ω-20KΩ  (<5mA)
Measuring precision
±0.2%(±2digits)
Data storage
1000 groups

Max. resolution
0.1μΩ

Power source
AC 220V±22V,50Hz±2 Hz
Fuse 5A
Max consumption
1500W
Test current @10A
Working condition
Temperature:0°~40°
<90% RH, no condensation

Oversize
L325mm X W240mmX H275mm

Weight
18kg
With leads

More details please contact EPHipot Electric, we have professional tech team to design correctly designed products and systems.
China Supplier Automatic Transformer Ohmmeter 10A20A40A50A60A Transformer DC Resistance Tester Coil Resistance Tester
Company Profile
China Supplier Automatic Transformer Ohmmeter 10A20A40A50A60A Transformer DC Resistance Tester Coil Resistance Tester
China Supplier Automatic Transformer Ohmmeter 10A20A40A50A60A Transformer DC Resistance Tester Coil Resistance Tester
China Supplier Automatic Transformer Ohmmeter 10A20A40A50A60A Transformer DC Resistance Tester Coil Resistance Tester
China Supplier Automatic Transformer Ohmmeter 10A20A40A50A60A Transformer DC Resistance Tester Coil Resistance Tester
Packing & Delivery
China Supplier Automatic Transformer Ohmmeter 10A20A40A50A60A Transformer DC Resistance Tester Coil Resistance Tester
FAQ
China Supplier Automatic Transformer Ohmmeter 10A20A40A50A60A Transformer DC Resistance Tester Coil Resistance Tester

About the Supplier

This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR259312". Items marked "verified" are certified.

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EP HIPOT ELECTRIC CO., LTD.
EP HIPOT ELECTRIC CO., LTD.
EP HIPOT ELECTRIC CO., LTD.
EP HIPOT ELECTRIC CO., LTD.
EP HIPOT ELECTRIC CO., LTD.
EP HIPOT ELECTRIC CO., LTD.
EP HIPOT ELECTRIC CO., LTD.
EP HIPOT ELECTRIC CO., LTD.

About Our Factory & Business Background

verified Business Type
Manufacturer/Factory & Trading Company
Address
Building 3, Liandong U Valley, Xingsan Road, Hannan District, 430000, Wuhan, Hubei, China
verified Registered Capital
1,000,000 RMB
verified Terms of Payment
LC, T/T, D/P, PayPal, Western Union, Small-amount payment
verified International Commercial Terms(Incoterms)
FOB, CIF, CFR, EXW
verified Average Lead Time
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
verified Nearest Port
Shanghai Port; Ningbo Port; Guangzhou Port; Shenzhen Port
verified Minimum Order Quantity
1 Set

Our Production Capability & Technical Expertise

Main Products
Transformer Test Equipment, Circuit Breaker Testing Equipment, High Voltage Test System, CT PT Testing and Calibrating, High Voltage Insulation Testing, DC System and Battery Testing, Cable Faults, Test and Diagnostics, Arrester and Insulator Testing
verified Production Lines
3
verified Production Machines
Assembling Line, Testing Line, Winding Line
verified Inspection Type for Finished Products
100% inspection(Visual inspection & Function inspection)
verified Inspection Method for Finished Products
Have instruction but no written records
verified Customization Options
Customization from Designs, Full Customization, Flexible customization, Minor Customization, Customization from Samples
verified ODM Service Available
Yes
verified OEM Service Available
Yes
verified Traceability of Raw Materials
Yes

Our Industry Experience & Global Business Record

verified Year of Establishment
2017-05-18
verified Export Year
8 Years
verified Main Markets
South America, Europe, Australia
verified Repeat Buyers Choice
80%~100%
verified New Products Launched in Last year
Yes

FAQ

What is the warranty period for this tester?
We provide a 2-year free warranty along with long-life service support.
What is the maximum test current available?
The maximum test current is 50A, with other options including 20A, 10A, 5A, 2.5A, and <5mA.
Does the device support data storage?
Yes, it can store up to 1000 groups of data, which remains intact even during power failures.
What are the communication interfaces?
The tester features RS232 and USB interfaces, allowing easy communication with PCs and USB drives.
Is customization available for this product?
Yes, we offer OEM and ODM services, including flexible customization from designs or samples.
What is the minimum order quantity?
The minimum order quantity is 1 set.
What is the average lead time for delivery?
The average lead time is within 15 workdays for both peak and off-peak seasons.
What after-sales services are provided?
We provide onsite and remote guidance for after-sales service.

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