| 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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.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.
. Features and Advantages of Transformer Winding Resistance Tester
| Item | Technical Specification | Remarks |
| Output Current | <20mA,1A,2.5A,5A,10A,20A | |
| Test Range |
100μΩ~1Ω (20A)500μΩ~2Ω (10A) 1mΩ~4Ω (5A) 2mΩ~8Ω (2.5A) 5mΩ~20Ω (1A) |
Accuracy:±(0.2%+2digit) |
| 10Ω-20KΩ (<20mA) | Accuracy:±(0.5%+2digit) | |
| Resolution | 0.1μΩ | |
| Data Storage | 1000 groups | |
| Working Condition | Temperature:0ºC~40ºCAmbient humidity:≤90%RH,(non condensed) | |
| Power Supply | AC 220V±10V,50Hz±1 Hz | Fuse 5A |
| Max Consumption | 500W | |
| Dimension | Host:405×230×355(mm)Accessories:360×260×180(mm) | |
| Weight | Host:15KG Accessories:5.5KG | |
| Test Line | Standard 13m | Length can be customized |
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
LucyelecTest Equipment Factory Workshops:
Transformer Short Circuit Impedance Tester Transformer Turns Ratio Tester Transformer Oil Tan Delta Tester
Lucyelec Customer Visit:
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:
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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