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Oil Immersion DC Transformer/Oil Transformer

I. Product Introduction & Features:

YDJ oil-immersed light AC/DC high voltage testing transformer is according to the testing transformer standard of <Test Transformer> that similar products on the basis of the original after a lot of improvement and production of TDM. YDJ AC/DC high voltage testing transformer is a new type of product after improvement and production according to the national standard JB/T9641-1999 DL/DL/T848.2 T474.4-2006-2006 . This series products have the characteristics of small volume, light weight, compact structure, complete function, strong universality and easy to use. It is especially suitable for electric power system, industrial and mining enterprises, scientific research departments, etc., to test the insulation strength of all kinds of high voltage electrical equipment, electrical components, insulation materials, or under dc voltage.It is an essential equipment in high voltage test.

Oil Immersion DC Transformer/Oil Transformer


1.Oil-immersed test transformer is compact, stable and durable, and low in price.
2.The wiring is simple and intuitive, easy to use.
3.Constant temperature vacuum filling process, better performance of the equipment insulation.
4.Good insulation and beautiful appearance.
5.Small volume, light weight, complete function.
6.DC output can be converted according to the requirement.
7.It can also be customized according to user requirements.


II. Product Parameter:

 
Model Capacity(kVA) HV Voltage(kV) HV
Current(mA)
Low Voltage Input Ratio Temperature RiseºC
(30 mins)
Voltage(V) Current(A)
1.5/50 1.5 50 30 200 7.5 500 10
3/50 3 50 60 200 15 500 10
5/50 5 50 100 200 25 500 10
10/50 10 50 200 200 50 500 10
20/50 20 50 400 400 50 500 10
30/50 30 50 600 400 75 500 10
50/50 50 50 1000 400 125 500 10
5/100 5 100 50 200 25 1000 10
10/100 10 100 100 200 50 1000 10
20/100 20 100 200 400 50 1000 10
300/200 300 200 1500 400 750 2000 10
50/300 50 300 170 400 125 3000 10
Note: Can be customized