Model VAU Combined Transformer from China manufacturer - Yunnan Nanyue Electric Power Equipment Co., Ltd.

Payment Terms:	T/T,L/C,WU,Paypal
Place of Origin:	Yunnan, China (Mainland)


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Product Detail

Model No.: VAU Type

Production Capacity: 100000

Delivery Date: Delivery in 5 work days aft...

Means of Transport: Ocean,Land

Packing: Export Standard package

Brand Name: Nanyue

Our company imported internationally advanced technique and launched this international advanced combined transformer which owns exclusive internation

Summary

Our company imported internationally advanced technique and launched this international advanced combined transformer which owns exclusive internationally patent right.And the technique of product has reached the international advanced level .

Combined transformer is used to separate protection and measurement equipment from the high voltage system and change measured current and voltage into suitable current and voltage which are suitable for protection and measurement equipment with reasonable accuracy class.

This combined transformer is designed and manufactured based on IEC-60044-3/80 STANDARD.it is outdoor oil immersed combination product which formed by optimized configuration of current and voltage transformer units,and voltage structure is the same as VPU voltage transformer,and current unit structure is the same as AGU current transformer.

◎Main technical advantage

◆The combined transformer may occupy a small space,its volume is slightly bigger than current transformer in the same voltage level.

◆It can avoids the ferromagnetic resonance phenomenon completely because it is open-core structure on the voltage unit.

◆Primary winding of voltage transformer distributes along insulator height direction.The voltage optimum distribution can be achieved on the direction and the space is reduced greatly.

◆Putting the voltage transformer's core and winding into cylinder porcelain insulator to make uniform distribution on weight inside transformer and improve production mechanical stability.

◆This combination transformer has the similar manufacture and assembly techniques as inverted current transformer.So the super voltage level product can be made easily.

◆The application of combined transformer can reduce space and investment of substation.Therefore,it is a perfect choice for high-voltage station.