Lucyelec 10A 20A 40A 50A 60A Winding Resistance Test Equipment for Transformer Maintenance and Repair
| Customization: | Available |
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| After-sales Service: | Free Technical Support and Training, 24h Online |
| Warranty: | One Year Warranty and Long Life Maintenance |
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Basic Info.
- Model NO.
- 10A 20A 40A 50A 60A
- Type
- Transformer Winding Resistance Test Machine
- Accuracy Grade
- ± (0.2%+2 Digit)
- Display
- 7 Inch Colorful LCD Display
- Control
- Manual Control
- Weight
- 0-100Kg
- Power Source
- 100-240V 50/60Hz
- Supplier
- Lucyelec Test Equipment Co., Ltd.
- Usage and Application
- Transformer Preventive Test and Diagnosis
- Max Output Current
- 20A, 40A, 50A, 60A
- Usage
- Transformer Winding Resistance Tester
- Test Range
- Please See Details
- Resolution
- 0.1μΩ
- Data Storage
- 1000 Groups
- Technical Support
- Factory Directly Technical Support
- OEM/ODM
- Yes
- Transport Package
- Standard Export Package
- Specification
- 42*25*37cm
- Trademark
- Lucyelec
- Origin
- Baoding China
- HS Code
- 9030339000
- Production Capacity
- 800
Packaging & Delivery
- Package Size
- 53.00cm * 48.00cm * 46.00cm
- Package Gross Weight
- 35.000kg
Product Description
Lucyelec 10A 20A 40A 50A 60A Winding Resistance Test Equipment for Transformer Maintenance and Repair
Transformer Winding Resistance Tester 10A, 20A,40A,50A,60A available
1.Brief Introduction of Winding Resistance Tester
Winding resistance measurement is very necessary for transformer manufacturer and the department of electrical test programs during transformer factory test, installation, repair, handover and commissioning sections. The transformer coil can effectively find the device welding, connecting parts loose, missing unit, disconnection, and other manufacturing default and other hidden danger occurred after operation.
In order to meet the needs of rapid measurement of DC resistance of transformers, we developed ZSR20A DC Resistance Tester. The instrument is a new powerful technology, small size, light weight, high output current and other characteristics.
The device is controlled by the microcontroller, with a high degree of automation, automatic discharge functions. It is a test instrument of high precision, simple, direct way to achieve fast transformer measurement.
2. Features and Advantages of Transformer Winding Resistance Tester
- Whole instrument controlled by high speed SCM, high automatic degree and simple operation.
- The instrument adopts advanced power supply technology, with multiple current position, test range is wide, suitable for testing DC resistance of large and medium size transformer.
- Has a complete circuit protection, reliable.
- Discharge alarm, discharge indicator clear, reduces misuse.
- Intelligent power management technology, instrument is always working at minimum power state, effective energy saving, reduce heat.
- Seven-inch high-brightness touch colorful LCD display
- With calendar clock and power storage, can store 1000 groups data, can be check at any time.
- The instrument has Bluetooth communication, RS232 communication and USB interface for computer communication and U disk data storage.
- Self-contained micro printer, which can print measurement results.
- Download the special APP, the instrument can connect to your mobile by bluetooth function to control the instrument throughout the special software, and the test data is stored and uploaded for easy reference.
| MODEL ITEAM |
ZSR10A | ZSR20A | ZSR40A | ZSR50A | ZSR60A | ZSR100A | |
| Output Current | AUTO,<20mA,40mA,200mA,1A,5A,10A | <20mA,1A,2.5A,5A,10A,20A | <20mA,2.5A,5A,10A,20A,40A | <20mA,2.5A,5A,10A,20A,50A | <20mA,5A,10A,20A ,40A,60A | 5A,10A,20A ,50A,100A | |
| Test Range |
0.5mΩ~0.8Ω (10A) 1mΩ~4Ω (5A) 5mΩ~20Ω (1A) 100mΩ~100Ω (200mA) 1Ω~500Ω (40mA) 100Ω~100KΩ (<20mA) |
100μΩ~1Ω (20A) 500μΩ~2Ω (10A) 1mΩ~4Ω (5A) 2mΩ~8Ω (2.5A) 5mΩ~20Ω (1A) 10Ω-20KΩ (<20mA) |
50μΩ~500m(40A) 100μΩ~1Ω (20A) 500μΩ~2Ω (10A) 1mΩ~4Ω (5A) 2mΩ~8Ω (2.5A) 10Ω-20KΩ (<20mA) |
40μΩ~400mΩ (50A) 100μΩ~1Ω (20A) 500μΩ~2Ω (10A) 1mΩ~4Ω (5A) 2mΩ~8Ω (2.5A) 10Ω-20KΩ (<20mA) |
40μΩ~300mΩ (60A) 50μΩ~500mΩ (40A) 100μΩ~1Ω (20A) 500μΩ~2Ω (10A) 1mΩ~4Ω (5A) 10Ω-20KΩ (<20mA) |
50µΩ~100mΩ (100A) 100µΩ~400mΩ (50A) 200µΩ~1Ω (20A) 500µΩ~2Ω (10A) 1mΩ~4Ω (5A) |
|
| Accuracy | ±(0.2%+2digit); 10Ω-20KΩ(<20mA)±(0.5%+2digit) | ||||||
| Resolution | 0.1μΩ | ||||||
| Display | 7inch touch LCD screen (resistance display effective digits are 4 digits) | ||||||
| Data Storage | 1000 groups | ||||||
| Working Condition | Temperature:0ºC~40ºC Ambient humidity:≤90%RH,(non condensed) |
||||||
| Power Supply | AC 220V±10V, 50Hz±1 Hz | ||||||
| Dimension (mm3) | 325*240*275 | 425*500*180 | 325*240*275 | 440*240*390 | 325*240*275 | 325*240*275 | |
| Weight | Meter | -- | -- | 13kg | 15kg | 15kg | 13kg |
| Accessory | --- | -- | 5kg | -- | -- | 5kg | |





Lucyelec Test Equipment Co., Ltd. engaged in oil Analysis and electrical test equipment since 2015, is your reliable partner and professional provider of test and measurement instruments in Baoding China.
Main Products:
1. Oil Test kits (BDV, Tan Delta, Flash Point, Water content, Interfacial Tension, Gas Chromatography, Kinematic Viscosity… etc)
2. Transformer testers /CT PT analyzer (TTR, Winding resistance, Winding deformation, Capacitance and tan delta test, Partial dicharge, etc)
3. SF6 Gas Analyzers (Dew point, Purity, Compensation, etc)
4. Switch/Circuit breaker analyzers (Contact resistance, Mechanical characteristics)
5. MOA/Insulator test devices
6. HV Hipot Testers (AC/DC/VLF)
7. Insulation/Earth resistance test
8. Secondary Injection Relay Test Sets
9. Cable fault location system
10. DC System/Battery Testers
11. Electric safety tools and test equipments

Single Phase DC Resistance Tester 10A Three Phase Winding Resistance Tester 10/20/40/50A
Q1:Is Lucyelec a trading company or a manufacturer?
We are an integrated trade and manufacturing company with our own brand Lucyelec. Technical support factory price and good after sales service. Sincerely looking forward to your cooperation.
Q2: How do you guarantee the quality?
A: One year's guarantee from date on B/L. Normally. If it's quality problem, we promise to return goods or funds.
Q3: Is OEM available?
A: Yes, all goods can be custom made by your requirements, including packing, LOGO print, etc.
Q4: Can we buy 1 pc for sample testing?
A: Yes, we are glad to send 1pc for quality testing if we have stock of the model you required.
Q5: How to deliver the goods for trial order or small order?
A : For small order, we prefer to choose international express, such as DHL, TNT, EMS which are faster and more convenient for customer. Also, we cooperate with an express agent that can give us a big discount for express fee which is much lower than that quoted by official. For the goods with detachable battery, the express fee can be lower down if the goods is sent out without battery.
Q6: What kind of payment your company accept?
A : T/T , Western Union,MoneyGram, Paypal, ect.
Q7: If we have not found the model from website, what should we do?
A: Please email us with description and picture of the product, we research and develop new model every month, and some of them maybe have not been uploaded in website immediately. But If this is a new products for us, we can develop it for you after get all detailed information about your product.
Q8: What kind of service you can supply?
Our Services:
- 100% quality guarantee
- Quick delivery time
- OEM service
- Promptly reply you within 24 hours
- We treat clients as friend .Giving best service and sincere greetings
If you have any inquiry about quotation or cooperation, please contact Lucyelec. Our sales representative will reply you within 24 hours. Thank you for your interest in our products.
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