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Cast Resin Dry-Type

Cast Resin Dry-Type
Cast Resin Dry-Type Distribution Transformers  
 

After many years of successful experience in producing oil immersed transformers, in 2004 Iran Transfo started manufacturing class F cast resin dry-type transformers to fulfill the customers requirements and complete the product chain. The present manufacturing range covers 160 up to 3150 kVA and voltage class up to 36 kV. With new industrial investment, our company will be able to produce transformers up to 8 MVA. All cast resin dry-type transformers are designed, produced and tested in accordance with IEC 60076-11 or any other international and national standards upon request. Our products are certified to ISO 9001:2000 for quality assurance. Cast resin dry-type transformers are the most suitable transformers for electricity distribution with high safety degree. They do not propagate fire, they are self-extinguishing and in the event of a break down, there is no risk of leakages of inflammable or contaminating substances such as oil. Cast resin dry-type transformers are maintenance free, no checking of the oil level is necessary and due to free of partial discharge features, they have long service life. All the features mentioned above makes it the safest and most reliable transformer of market.

 
Why choose cast resin dry-type transformers manufactured by Iran Transfo?

The cast resin dry-type transformers being manufactured by Iran Transfo "because of its up-to-date know-how and technology" offer the following advantages:

  Partial discharge free

 Maintenance free

 Fitted in restricted space

 Low losses

 Excellent resistance to short circuits

 Installation as close as possible to the center of load and consumption

 Reduction of expenses of electricity distribution

 No environmental pollution caused by oil

 No toxic substances

 Low noise level

 Humidity - resistant

 Easy installation

 No fire hazard

 Self extinguishing
 

Iran Transfo’s cast resin dry-type transformers conform to the highest defined categories:   

Ambient category: E2

Climate category: C2

Fire category: F1 

 Applications:

 Tall buildings

 Oil industries

 Cement factories

 Mines

 Different industrial fields such as: rolling foundries, car manufactures

 Rail ways

 Airports

 Premises (commercial buildings) -Power plants

 Mobile substations

 Offshore platforms

 Ships

 Petrochemical plants 

 

 1-L.V. TERMINAL

2-H.V. TERMINAL

3-L.V. WINDIING

4-H.V. WINDING

5-OFF - CIRCUIT TAPCHANGING LINKS

6-MAGNETIC CORE

7-CORE FRAME

8-UNDERCARRIAGE WITH BIDIRECTIONAL ROLLERS

9-EARTHING TERMINAL

10-LIFTING EYES

11-NAME PLATE

12-AUXILIARY CIRCUIT BOX
 

 

Standard accessories:

 Rating and diagram plate

 Earthing terminal

 Bidirectional wheels

 Primary terminals

 Secondary terminals

 Lifting eyes

 Tap changing links

 Temperature monitoring device 

 PTC or PT 100 sensors
 

Optional accessories:

 Forced ventilation

 Enclosure

 Plug-in bushings (except the connector)