HVTD Transformer Demagnetization Tester

Ⅰ.System Introduction

Transformer Demagnetization Tester,it is a special equipment to eliminate the remanence after the DC resistance test of a large powe. It is very important to protect the transformer from the impact of the inrush, the safe operation and the prolongation of the life of the transformer.

Transformer Demagnetization Tester，Adopt advanced and reasonable compound current method technology，demagnetize power transformer transformer，the demagnetization detection is also quantified.

Ⅱ.Characteristics

1、Apply to the removal of remanence before the 35KV and above large power transformers are put into operation.

2、The advanced composite current degaussing method is adopted, and the current impact is small in the degaussing process.

3、Fast demagnetization speed, three-phase transformer demagnetization once or twice.

4、Automatic demagnetization and manual demagnetization of the instrument.

5、It has the functions of initial remanence detection and remanence detection after demagnetization. The primary wiring can complete the measurement of demagnetization and remanence,and display the curves before and after test.

6、The wiring is simple, and the demagnetization test can be carried out directly by using the test line of the DC resistance tester.

7、Digital current adjustment is adopted with high control accuracy.

8、It adopts 5-inch color touch screen control, which is easier to operate. The system interface can be switched between Chinese and English.

9、The test results are automatically stored, and the data before and after degaussing is completely recorded without manual storage.

10、The report can be printed directly and stored in the U disk.

11、Analysis software management is highly humanized and intelligent. After setting parameters, all measurement can be completed by pressing one key.

12、The software interface is simple and intuitive, and the menus of analysis, storage, report export and printing are very clear.

Ⅲ.Technical Parameters            

Output voltage: vpp-40v, automatic adjustment during test

Output current: 5A, 4A, 3A, 2A, 1A, optional

remanence rate: 0-100%

Demagnetization progress：0-100%

Minimum resolution: 0.1%

Operating power: AC100V-240V ±10%

Power frequency: 50±1Hz

Operating temperature: -10℃~50℃  Ambient humidity: ≤85%RH

Weight：6kg

 Ⅳ. Main features of test and analysis software

1、The embedded system is adopted, and the software has no risk of poisoning.

2、The test data is saved in the form of catalog, and the management of test data is simple and convenient.

3、The test system can print data directly.

4、Support the U disk data export function.

5、The software is highly intelligent. After the input and output signals are connected, all the measurement work can be completed by pressing one key.

6、The software interface is simple, intuitive and practical.

FAQ:

1. When can I get the price?

We usually quote within 6 hours work time after we get your inquiry. If you are very urgent to get price, please call us or tell us in your email so that we will regard your inquiry priority.

2. What about the delivery time for production?

Honestly, it depends on the order quantity and the product. Usually our leading time is within 7 working days after order confirmation.

3. What is your payment terms?

We accept EXW, FOB, CFR, CIF, DDU, ect. You can choose the one which is the most convenient and cost effective for you.

4. How much will the Shipping cost and time be?

This will depend on size of your goods and method of shipping (by sea/ by air/by Express) and your designated seaport or airport. We will be grateful if you can spare us some minutes to evaluate the cost based on the information of product.

5. Could you please tell me the Warranty Period of your product?

Our warranty period is one year free and lifelong maintenance. If the product is damaged (if not man-made damage), in the first year,we will send free parts for replacement. Over warranty, maintenance is paid service.

6. Do you have Technical Backup to all customers from different countries?

To be sure,our technical support is always available and quick response.
We are manufacturer with much on-site testing experience, thus we know how to deal with your problems. Moreover, our engineers can go to your country to support if needed.