400v to 230v electrical step down transformer 40kva

We Offer - Dry Type Power Control Transformers,step down and up transformer

Control transformers are available in a variety of primary and secondary voltage combinations from 120/240 primary voltage, 24 secondary voltage at 50/60Hz through 480 primary voltage, 240 secondary voltage at 50/60Hz up to 5000 VA rating.

Control Transformer applications may include:Hospitals,Office Buildings,Industrial Plants,Schools,Commercial Buildings Shopping Centers,Apartment Building,High Rise Buildings,Institutional Buildings.

Features

Superior performance gets to international advanced level. Safe, fire-retardant, can be directly installed in the load center. Maintenance-free, easy installation, low cost. Moisture resistant and normal operation is guaranteed at 100% humidity. Without pre-drying before operation. Equipped with a perfect temperature protection control system for the safe operation of transformer. Customer can choose housing he/she likes.

Scope

Suitable for airports, railway stations, shopping centers, high-rise residential which need strict fire safety requirements.

Quality Guarantee 

have pass CE&ISO Product Certification & Energy-saving Product Certification, Highest standard can match with the international market.

 Photos of Dry Type Control Transformer,step donw and up transformer

Application Show

As an experienced manufacturer and supplier,we can provide a wide of range of models products and below is the technical parameter for your reference.And we can produce as the customers' specifications and request,just let us know your requirement details!

Customer First

HSLEC offers Superior Quality, Reasonable Price, Professional Sevice. With strong technical and excellent R&D engineering team, we are available to provide the technical expertise to answer any of your technical question or to solve any product problem.

After Sales

We offers a full range of after Sales Services.

1.Tracing the quality of the products

2. Training Customer staff.

3. Periodical customer visit.

About us

Our transformers sell well all over the world, and have been exported to US,India, Malaysia, Thailand, Kenya, Mozambique, Congo, Rwanda, Pakistan,  etc. We have won a good reputation among customers both in domestic and abroad. We will do our best to provide more high-quality products and services for you in the future!

More transformer and reactor

Why Us?

1.Quality assurance: All the transformers will go through lots of tests carefully before dispatch: Raw material check, Winding test, Assemble test, Painting check, Nameplate check and routine tests.

2.Competitive production capacity: monthly production more than 600sets

3.Manufactuer's price: Factory direct sale, most competitive price