Basic Info.
Usage
Rectifier Transformer, Power Transformer, Distribution Transformer
Frequency Characteristics
Power Frequency
Ralted Capcity
5kVA-200kVA
Input Vpltage
415V 400V 380V etc.
Output Voltage
400V 380V 220V
Transport Package
Wooden Case
Origin
Wenzhou/China
Product Description
01 Product Description
Three Phase 380v To 220v Step Down Transformer
440v 415v 400v 380v 220v Step Up Transformer Three Phase is made with pure copper coils and silicon steel core. This transformer is widely used in industrial mechanical equipment, medical devices, lighting equipment and so on.
| Product Name | Three Phase Control Transformer |
| Rated Power | 20KVA -300KVA (According to Capacity) |
| Product Type | SBK-20KVA/SG-20KVA (Capacity Could Be Customized) |
| Type | Dry Type |
| Certificates | CE / ISO9001 |
| Input Voltage | 380VAC 3P or According to Your Needs |
| Output Voltage | 220VAC 3P or According to Your Needs |
| Input Current | Based on Input Voltage |
| Output Current | Based on Output Voltage |
| Insulation Class | F or Higher |
| Protection Class | IP 20 |
| Size | Based on the Capacity |
| Weight | Base on the Capacity |
02 Product Parameter 
03 Product Details 
04 Packing and Delivery 
05 About Us Established in September 2008, ROOQ Electric Group Co.,Ltd is a technology-oriented enterprise specializing in R&D, production, sales and services of power transformers, HV/LV switch cabinets and related products.
Since its inception, our company has been committed to the path of professional development. By virtue of its strong technical force, domestic and foreign advanced equipment, innovative ideas and extensive manufacturing experience, it has been certified by ISO9000 and adopts CAD to provide customers with environment-friendly, energy-saving, low-carbon and high-quality products suitable for regional characteristics to meet the market and the basic requirements of different customers. Now it has become one of the key enterprises in the Chinese manufacturing industry of key transformers and HV/LV switchgears.
Currently the company mainly produces HV/LV power distribution cabinets, pre-fabricated substations, power distribution transformers, HV/LV switches ,Control transformerand other products.
Its products cover the national market of China. Also the products are exported to Central Asia, Africa, Southeast Asia, the Middle East, South America and other countries and regions.
Based on its complete marketing and service networks, ROOQ Electric Group Co., Ltd will further expand into the domestic and foreign markets. The company implements a "7*24 service mechanism" and an after-service policy with life-long warranty to actively provide its customers with timely, warm and total services, enhance the product utilization value and premium services and free its customers from any after-sales concerns.
06 Certification 
07 Visiting 
