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Advisory & Service

Shanghai Huguang Transformer Co., Ltd

Subsidiary of Shanghai Xinxin Groups Co., Ltd


CH
Advisory & Service
PRODUCT
  • SC(B) Series (10kV~35kV)
  • SC(B)H15 Series (10kV~35kV)
  • ZQSC Series (10kV~35kV)
  • DKSC Series Dry-type Grounding Transformer
  • Ground-buried Amorphous Alloy Transformer

22F, No.308 Wusong Road, Hongkou District, Shanghai

021-63221022

htc@huguang.com

  • Product Introduction
  • Product Features
SC(B) Series(10kV~35kV) Epoxy Resin Cast Dry-type Transformer is a kind of newly-developed generation of dry-type transformer with low filling and thin film insulation which is produced with introduced advanced international technology and manufacturing procedures. Relying on excellent design concept, unique production process and leading product structure, it gains 'Utility Model Patent' , 'Appearance Design Patent' 'certificates, issued by the nation'. Simultaneously various certificates were acquired such as 'Key National New Product' awarded by five ministries and committees, 'National Torch Program Certificate' awarded by national science & technology institute, 'Adopting International Standard Product Marking Certificate' awarded by China State Bureau of Technical Supervision, 'Mandatory Standards Identified Certificates For Mechanical Industrial Products" issued by State Administration of Mechanical Industry, 'Shanghai Municipal new products' and 'Energy-saving products" awarded by Shanghai Science & Technology Institute, and 'Shanghai Brand Name' awarded by Shanghai Brand Name Product Office.
  • Product Introduction
  • Product Features
SC(B)H15 Series (10kV~35kV) Epoxy Resin Casting Amorphous Alloy Transformer is independently developed by our company based on thin insulated epoxy resin casting dry-type transformers imported from Germany HTT company.

The core is made of imported amorphous alloy material with 70% lower no-load loss than type 10. It's a new type of transformers that is highly efficient, environmentally friendly and energy-saving.

The company's amorphous alloy transformer were firstly used in Shanghai Metro Line 2 West extension project in 2009, then applied in Jinqiao, Chuanyang River parking lot for photovoltaic power generation and north part of Shanghai Metro Line 11 & Line 17 ,nearly 20 units were used in rail transit projects .
  • Product Introduction
  • Product Features

The ZQSC Traction Rectifier Transformer (24 pulses) is a new generation of energy-saving and special-type transformer based on international advanced transformer design and processing technologies that are mainly used in railway transport locomotive power supplying system, our products have been put into operation in power supply system in Shanghai Metro Line 1 and Line 10 projects.

With the oblique four-ladder stepping piling structure, the iron core efficiently improves the flux distribution at the seams and reduces the no-load loss, empty current and noise.

The products adopted advanced 'gas channel stick' technology, according to the designing requirements, one layer or multiple layers of gas channels are required to be installed in the heating center, so that the heat loss can be optimized, in the meantime, the brace rods formed in the gas channel could effectively reinforces the mechanical strength of the winding.

The high and low voltage windings are of thinly insulated and fully casting type with brilliant damp-proof function, it is step-up type transformer. The product casting equipment is Germany HEDRICH vacuum casting equipment with advanced technology such as vacuum film degassing, metering pump, static materials mixing, etc., which ensure the mixing accuracy and casting quality of epoxy materials. The magnitude of partial discharge of the winding is less than 10PC.

High-voltage winding of the main windings and the main winding are both designed with tapping taps to ensure that phase shift angle unchanged when adjusting the voltage.

DKSC Series Dry-type Grounding Transformer

Performance parameter download

Product online customization

  • Product Introduction
  • Product Features
The DKSC Series Resin Insulated Dry Grounding Transformer is the special dry-type transformer developed by our company on the basis of international advanced transformer designing and manufacturing technologies. Compared to oil-immersed grounding transformers, DKSC Series Dry-type Grounding Transformer is safe, flame retardant, fireproof, non-polluting, and requires no frequent maintenance works.

This product has advantages of small partial discharge, low loss, good heat dissipation performance, strong moisture resistance ability, strong anti-sudden short-circuit function and beautiful appearance. It is mainly used in 6-35kV power grid whose center point is not connected to the ground grid, providing an artificaial neutral point for ungrounded power grid system for the system's ground connection.

The product can be equipped with secondary low-voltage winding to provide electric energy for the substation's load. This product has been widely applied in Shanghai rail transit power supply system.

Ground-buried Amorphous Alloy Transformer

Performance parameter download

Product online customization

  • Product Introduction
  • Product Features
Independently developed by our company, This product is beautifully designed featuring has advantages like low loss, good heat dissipation performance and beautiful appearance, it is the new generation of energy-saving, safe, green, environmentally friendly and high-tech product.

This series of transformers are especially suitable for lighting and power systems such as expressways, viaducts, bridges, parking lots, villas, garden areas, airports, ports, tourist attractions, and places lacking of installation space, such as downtown road lighting renovation and so on.
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