ZPSG Dry-type rectifier transformers

PRODUCT DESCRIPTION

 

Dry-type rectifier transformers are a kind of devices specially providing multiphase rectifier power supply for MV and HV frequency converter. 

At present, the Large-capacity high-voltage level inverter has been used to any appreciable extent with the rapid development for high-voltage variable frequency control technology. 

Adoption the speed control of Dry-type rectifier transformers can reduce energy consumption and production costs. 

Our successfully company developed a series of multi-phase based on many years of Dry-type rectifier transformers production and design technology. This kind products have been used in national key project. 

Adopt the principle of phase shift of triangle and by the secondary winding of several different phase shift angles. They can form the rectifier transformers; the equivalent phase number is 9-phase, 12-phase, 15-phase, 18-phase, 24-phase and 27-phase etc.

HV side directly of transformer connected into the high-voltage grid and it's LV side has a plurality of three-phase windings, it according to the 0°、θ°、…、(60-θ)° to show the Yanbian triangle connection with each low-voltage three-phase windings from the LV side of transformer.

 

 Adopt the principle of phase shift of triangle and by the secondary winding of several different phase shift angles. The rectifier power supply can effectively offset the harmonious wave by combination of frequency conversion power unit. The product is mainly used in the boiler fan, water supply system of the power plant and in the automation system of metallurgical and chemical industries and municipal project.

 

 

Taking various types of HV and LV frequency converters into enough consideration, we have carefully developed and prepared ZPSG type NOMEX insulation dry-type rectifier converter. The product includes 9-phase, 12-phase, 15-phase, 18-phase, 24-phase and 27-phase etc. self-cooling and air cooling types of rectification frequency conversion transformers.

 

There are variety morphological structure of Multi-phase rectifier transformer winding and the outlet size can be customized as customers' installation request.

 

 

 

 

 

 




Send product request

To: Shanghai EK Electric Co., Ltd
Your E-mail:
Message text:


Send to other suppliers

Other supplier products

Earthing Transformer
Earthing Transformer Earthing Transformer Description :      In some situation, the system neutral ...
250 kva SCB10 Cast Resin Transformers
250 kva SCB10 Cast Resin Transformers Cast Resin Transformers​ DescriptionIron coreMade up of high quality cold rolled silicon steel sheet that is for electric engineeringLow voltage wi...
10KV SC(B) 9/10,11,15KV 3phase dry transformer
10KV SC(B) 9/10,11,15KV 3phase dry transformer Specifications 3Phase Transformer SC(B)9/10/11 Coil of transformer does not absorb moisture, core clamping special corrosion protection layer 3Ph...
ZPSG Dry-type rectifier transformers
ZPSG Dry-type rectifier transformers PRODUCT DESCRIPTION   Dry-type rectifier transformers are a kind of devices specially provid...
1250 kva SCB10 Cast Resin Transformers
1250 kva SCB10 Cast Resin Transformers Cast Resin Transformers​ DescriptionIron coreMade up of high quality cold rolled silicon steel sheet that is for electric engineeringLow voltage wi...
All supplier products

Same products

电子元器件Brand China PCB manufacturer Seller:    Shenzhen Jie Du State Technology Co., Ltd.is a electronic PCB assembly,PCB Asse...
北京市electronic packaging design materials process and rel Seller:    East Color Printing Packaging Co., Ltdis a cosmetic packagingx19cebb6n,gift box...
imitation cat eye beads, trust Hosunwhich has good after-sa Seller:    Guang Zhou Hosun Company LTD is a professional supplier which provides a variet...
gemstone, a leadingGem carving companybrand which has a va Seller:    Guang Zhou Hosun Company LTDis a semi-precious faceted beads,Gem carving compan...
Samsung desktop memorywhich is beter in china,know and cho Seller:    Yue Yang Electronic Technology (H.K) Companyis a company with Qimonda server me...