Epwt 5A Portable Transformer Ohmmeter
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Product Highlights
- Wide Current Range: Selectable test currents from <20mA to 5A for various transformer sizes.
- Large Data Storage: Stores up to 1000 groups of data without loss even during power failure.
- True Color LCD Display: Features a clear True Color LCD screen for easy data reading.
- Built-in Thermal Printer: Integrated printer allows for immediate on-site printing of test results.
- Multiple Communication Interfaces: Equipped with RS232 and USB interfaces for PC and U disk connectivity.
- Comprehensive Protection: Full protection functions ensure safety and availability during operation.
- Flexible Power Supply: Supports AC 220V or 120V power sources with customizable options.
Product Attributes
- Customization
- Available
- Type
- Handheld
- Accuracy Grade
- 0.2
- Model NO.
- EPWT-5A
- Display
- LCD Colour
- Control
- Computer Control
- Weight
- 6.45kg Exclude Test Leads
- Power Source
- 220V or 120V at Customized
- Test Current
- <20mA, 40mA, 200mA, 1A, 5A
- Accuracy
- +/-0.2 % (+/-2digits)
- Max. Resolution
- 0.1 Uohm
- Protection Functions
- Full
- Key Words
- Transformer Ohmmeter
- Working Power Supply
- AC 220V+/-22V,50Hz+/-1 Hz
- Max Consumption
- 200W
- Working Condition
- Temperature:0-40 No Condensation
- Data Storage
- 1000 Groups
- Test Leads Carrycase
- 4.45kg
- Fuse
- 2A
- Tester Weight
- 6.45kg
- Screen
- True Color LCD
- Printer
- Built-in
- Interface
- RS232 and USB
- Transport Package
- Carton with Foam and Waterproof Plastic
- Specification
- L360mm X W290mmX H170mm
- Trademark
- EP Hipot
- Origin
- Wuhan, China
- HS Code
- 9030332000
- Production Capacity
- 2000/Year
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Epwt 5A Portable Transformer Ohmmeter
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Epwt 5A Portable Transformer Ohmmeter -
Epwt 5A Portable Transformer Ohmmeter
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Product Description
EPWT-5A
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.
Specifications:
| Test Current | <20mA, 40mA, 200mA, 1A, 5A | |
| Measuring range | 1mΩ-2Ω (5A) 5mΩ-10Ω (1A) 100mΩ-50Ω (200mA) 1Ω-250Ω (40mA) 100Ω-20KΩ (<20mA) |
|
| Measuring precision | ±0.2%(±2digits) | |
| Data storage | 1000 groups | |
| Resolution | 0.1μΩ | |
| Power source | AC 220V±22V,50Hz±1 Hz | Fuse 2A |
| Max consumption | 200W | |
| Working condition | Temperature:0°~40° <90% RH, no condensation |
|
| Oversize | L360mm X W290mmX H170mm | |
| Weight | Tester 6.45kg | Test leads carrycase 4.45kg |
More details on Transformer Ohmmeter EPWT series please contact EPHipot Electric, we have professional tech team to design correctly designed products and systems.
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 "
" are certified.
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Company Profile
EP Hipot Electric Co., Ltd has rich experience of more than 20 years in R& D, manufacturing and marketing of market-leading high voltage test equipment. Passion, knowledge, expertise and technology drive us to help our customers all over the world, to maintain their assets value, improve their reliability, reduce maintenance costs and extend working life of the electrical systems and related apparatus. Our application specialists also perform on site trainings and workshops in order to share our knowledge with customers. We maintain quality control so that you can trust our products and receive expert help in selecting or servicing equipment. We are proud of the work we do to help utilities and electrical contractors keep the lights on and protect critical loads all over the world.
From the date of order placing, we usually need 3-7 working days to manufacturing. Located in Wuhan City, the provincial capital of China, EP Hipot Electric is easy to ship the package by the air or ocean. EP Hipot Electric also can provide OEM service according your customized. We are sincerely looking forward to cooperate with you from all the countries of the whole world.
We understand our customers' requirements and we supply the most advanced solutions for testing their electrical apparatus. Our test equipment is designed and produced according to the most widely adopted international standards. The test sets are crafted one by one, using the best available technology and according to ISA 9001 Quality System. We supply rugged products all over the world and thanks to the network of qualified service centers on all continents we perform after sale service and quick support as well as assistance to our customers.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Building 3, Liandong U Valley, Xingsan Road, Hannan District, 430000, Wuhan, Hubei, China
-
Registered Capital
- 1,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port; Ningbo Port; Guangzhou Port; Shenzhen Port
-
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
-
Production Lines
- 3
-
Production Machines
- Assembling Line, Testing Line, Winding Line
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instruction but no written records
-
Customization Options
- Customization from Designs, Full Customization, Flexible customization, Minor Customization, Customization from Samples
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2017-05-18
-
Export Year
- 8 Years
-
Main Markets
- South America, Europe, Australia
-
Repeat Buyers Choice
- 80%~100%
-
New Products Launched in Last year
- Yes
FAQ
- What test currents are available?
- It supports selectable test currents of <20mA, 40mA, 200mA, 1A, and 5A.
- How much data can the device store?
- It can store 1000 groups of data, which are retained even during power failure.
- Does the tester have a built-in printer?
- Yes, it includes a built-in thermal printer for printing test results.
- What interfaces are provided for data transfer?
- The device features RS232 and USB interfaces for easy communication with PCs and U disks.
- Is the power supply voltage customizable?
- Yes, the power source can be customized to AC 220V or 120V.
- Can the device be customized?
- Yes, the manufacturer offers full customization, flexible customization, and minor customization options.
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