DDG power supply transformer low voltage heavy current electrical heating transformer

FOB Reference Price:Get Latest Price
US $3-100 / Piece | 20 Piece/Pieces discount negotiable upon big quantity (Min. Order)
Supply Ability:
100000 Piece/Pieces per Month
Ningbo or Shanghai
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Quick Details
Place of Origin:
Zhejiang, China (Mainland)
Brand Name:
Model Number:
Coil Structure:
Coil Number:
single Phase
Input voltage:
AC220V,380V,660V etc.
Output voltage:
Copper Winding
Rated capacity:
UP to 200KVA
can be customized
Packaging & Delivery
Packaging Details
Standard Export Packing for BK small control transformer single phase control transformer power transformer 380v 110v 220v
Delivery Time
Shipped in 10 days after payment
Product Description
   BKZ power supply transformer DC24V transformer rectifier transformer
Below is All of Our L.V Transformer List
Our Main advantege is Accept customized. Provide reasonable design as your request.
DDG low voltage heavy current electrical heating transformers are used as power supplies for heavy current test, like temperature rise test, protective characteristic test, continuous load test and electrical parameter measuring for current transformer, circuit breaker, contactor, thermal relay and switch etc; or for electrical heating and electroplating equipments; input voltage 220V, 380V, 660V etc, output voltage 3-36V and capacity up to 200KVA.
Main features:
1. Easy access terminals.
2. Safety grounding.
3. Mature and stable product performance.
4. Ambient working temperature: normal type -5~40℃ (TH type up to 55℃)
5. Comply with VDE0550, IEC 61558, IEC204-1, IEC439, IEC742, GB/T 5226.1, GB/T 14048.1, JB/T 5555-2001 etc. 
6.Accept customized.



Main Features:
1copper winding
2easy connection, safe earthing
3compact size
4IEC61558 and CE certified





Packaging & Shipping


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Accel sales team.


BK small control transformer single phase control transformer 12v small transformer

1. What is our advantage in the industry?

    Our main advantage is high performance price ratio of our products, and positive service to our customers and partners.

    Our products are not the top grade of quality in the industry, and our prices are not the lowest as well, but the performance price ratio of our products is outstanding.  

     prompt reply . Help customer win the business timely and provide stable deliver time.


2. What is our sales and distribution policy?

    We welcome all kinds of business cooperation methods, including region distributors, new market agencies, project & bid buyers, and end user procurement.


3. Do you have warranty policy?

    We offer at least 2 year-warranty for our products, longer warranty for certian products, and full lifespan aftersales service.



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BK small control transformer single phase control transformer power transformer 380v 110v 220v