Enviromentally friendly Cast resin
dry type transformer

 

Rated capacity range from 30KVA to
12.5 MVA

Rated voltage 0.4kv-38kv

IEC standard
Customized solution according to
client's requirements

 

dry-type-transformer

 

  • dry-type-transformer
  • dry-type-transformer
  • dry-type-transformer
  • dry-type-transformer
dry-type-transformer
 
 

PRODUCT DESCRIPTION

Dry type transformer

Cast resin transformer is one kind of dry type transformer which is mainly composed of silicon steel core and (epoxy-cast coils) epoxy resin cast winding. An insulating cylinder is placed between the high and low voltage (coils) winding to increase electrical insulation, and the (coils) winding is supported and restrained by a spacer, and its parts are overlapped with fasteners. All have anti-loosening properties. It can be equipped with a complete temperature detection and protection system. Using an intelligent signal temperature control system, it can automatically detect and display the respective working temperatures of the three-phase windings, automatically start and stop the fan, and have functions such as alarm and trip settings. It is widely used in local lighting, high-rise buildings, airports, docks, CNC machinery, and other places.

 



Technology and Benefits

Our environmentally friendly dry-type transformers have very powerful advantages

Our dry transformer mainly is a three-phase distribution transformer, this series of dry-type distribution transformer coil is encapsulated by epoxy resin, so it is flame-retardant, fire-proof, explosion-proof, maintenance-free, pollution-free, small in size, and can be directly installed in the load center. At the same time, the scientific and reasonable design and pouring process (make the quantity of product local discharge smaller,) make the product smaller partial discharge, with low noise, strong heat dissipation capacity, long-term operation at 140% rated load under the condition of forced air cooling.

ZTelec Group video

 

Find the right dry-type transformer

 
SCB10 dry-type Transformers

SCB10 dry-type
Transformers


Characteristics

  • Safety, fire prevention, no pollution, Innovative clean design
  • High mechanical strength, good thermal stability, high reliability and long service life
  • Low weight – small dimensions
  • Good moisture resistance, suitable for operation in high humidity and other harsh environments,Use in almost every environment

Rated capacity

30kVA-12.5MVA

Highest voltage

0.4kv-38kv

Application areas

  • Modern functional buildings
  • Residential and work environments
  • Wind power plants
SCB11/13 dry-type Transformers

SCB11/13 dry-type
Transformers


Characteristics

  • LOW No-load losses, no-load current and lower noise
  • Can run directly in the load center
  • Good heat dissipation performance, strong overload capacity

Rated capacity

30kVA-12.5MVA

Highest voltage

0.4kv-38kv

Application areas

  • Commercial centers, Airports, Tunnels, Power plants
  • Chemical plants, Nuclear power plants, Docks, Ships
  • Other important or Special environmental places
SCBH15 dry-type Transformers

SCBH15 dry-type
Transformers


Characteristics

  • The core is wound with the amorphous alloy strip, and the structure of the three-phase five-column core or three-phase three-column coil core is adopted as required. The section of the core is rectangular, lower loss
  • The high-voltage coil adopts a segmented cylindrical coil, thin insulation sealed vacuum casting. The large-capacity winding is equipped with an axial air passage. The coil has a high withstand voltage level, low partial discharge, and good dustproof and cooling effects
  • Low-pressure coil using foil coil, layer with DMD predip cloth heat curing molding, effectively solve the low pressure, high current coil winding unbalance. Foil coil does not exist axial spiral Angle. The axial force of the transformer is greatly reduced during the short circuit. Good process performance, low additional loss, strong short-circuit resistance.

Rated capacity

100kVA-12.5MVA

Highest voltage

0.4kv-38kv

Application areas

  • Airports, Stations, Urban subways
  • High-rise buildings and Power plants
  • Flammable, Explosive and Power shortage places

Download and Support

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For your convenience,we have gathered relevant downloads in one spot. if your question is still unanswered,please feel free to contact our Energy Support Team.

Brochure downloads

Dry-type Transformer overview

 

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Application

Usually intended for the following applications: