1.The HRJFD system has carried the ultrasonic measurement to the local discharge of the hundreds of transformers and reactor in Gezhou Dam 500kV switch station, Wuhan Phoenix Mountain 500kV transformer substation, Shengyang transformer factory, Hefei transformer factory, Hengyang transformer factory, Guangzhou power supply bureau, Hunan electricity generating board, Chongqing transformers factory and Wuhan steel.

2.This system has the advantage of operation reliable and easy to operate.

3.It can meet the needs of measurement.

4.As one of the key items of the of eight-five project, this electrical device has been widely used for the spot test and research in the related unit in the north, east, central and northwest parts of China.

5.The system has functions of hundred-percent process controlling mode and menu prompt in Chinese character.

6.It can access and print arbitrarily.

7.It can automatically generate survey reports and display two-dimensional and three-dimensional local discharge atlases.

8.It is made by adopting the skin window technique and has a good capacity of resisting disturbance.

9.It takes the techniques of two channel measurement and digital difference technique which is able to measure the local discharge signal of two samples or the two testing point of one sample.

10.That is convenient for analyzing the origin of the local discharge signal.

11.This product is the national key scientific and technological project and the extension project of the ministry of electric power.

12.It has been tested in hundreds of transformers such as the Gezhou Dam 500kV switch station, Wuhan phoenix mountain 500kV transformer substation and Shenyang transformer factory.

13.It is reliable and easy to operate.

14.It is specially applied for measuring the local discharge of the eclectic devices such as the transformer, the electrical motor, the mutual inductor, the capacitor, the cable, the GIS, the switches and the lighting arrester.

15.The performance is complied with the standard of IEC-270 and GB7354.

16.It has the hundred-percent Chinese software and the menu mode operation.

17.The measurement and analysis of the local discharge graph data can be arbitrarily accessed and printed.

18.It has two channels and can produce test report automatically.

19.It has many colorful display modes those are ellipse, straight line, two-dimension and three-dimension.

(1) Specialize:

Our company engineers most from Wuhan National Grid Institute, have mature technology and wonderful products,have our first oversea order as early as 2007 year to Vietnam, have near 80 countries & areas for now, we have near 20 years experience manufacture & marketing in h.v test area, has won three national patent certification, grasp the core technology, we can customized according to your special requirement.
   

(2) Quality:
Strictly factory to user quality control, all equipments will be tested by our Quality Control Department before leave factory.The Inspection Report will be sent to you when shipment to user.
 

 (3) Service:
Timely and effective before and after sales service.
3 years warranty and technical support.
Golden supplier of alibaba, support 100% protection for product quality and first time shipment, which welcomed by our old users.

(1) The technology support includes many national research institutions and famous universities, such as: Wuhan High-voltage Research institute, Huazhong University of science and technology, Wuhan University, China Optical Valley Industrial Base, etc. 

(2) It mainly carries through developing power & electric measuring calibrators, high-voltage testers, related or specialized abnormal modes in specialized fields for testing devices and searching for tech-cooperation on custom-making these products (we promise to achieve whatever you have in or out of your mind).

(3) We major in designing, producing and selling online monitoring systems of first and secondary equipments and their relevant softwares and tech equipments, and provide technology support too. 

(4) Our product market has covered nationally the domestic power system as well as other involving industries, and yearly exported quantity products aboard. We look forward to well-round technical communication and cooperation with people from different walks.