High Quality Bk/Jbk Dry-Type Single Phase Step Down Isolation Control Transforme Ei Copper Ring Machine Tool Control Transformer

• Customization: Available
• Application: Power, Instrument, Lighting
• Phase: Three
• Model NO.: isolation dry-type distribution transformer
• Core: Core-type Transformer
• Cooling Method: Dry-type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001-2000, ISO9001, CCC
• Usage: Single-phase Transformer, Rectifier Transformer, Distribution Transformer
• Frequency Characteristics: Power Frequency
• Shape of Core: EI
• Cooling Type: Onan
• Optional: with Metal Case
• Service Condition: Indoor
• Input Voltage: 415V 400V 380V 220V etc.
• Output Voltage: 220V 24V 40V 110V 48V 36V 12V etc
• Transport Package: Wooden Case
• Specification: copper
• Trademark: ROOQ
• Origin: China
• HS Code: 8504349000
• Production Capacity: 1000PCS/Month

Product Description

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. Our factory can offer the complete range of power distribution transformer.
 

Product Description 

This product line from ROOQ Corporation is engineered to accommodate diverse voltage regulation requirements across industrial applications. Featuring exceptional load-bearing capacity, the transformers demonstrate robust tolerance to instantaneous overload conditions while maintaining stable performance during prolonged continuous operation.

Key quality attributes include:
• Guaranteed electrical isolation safety (F or Higher).
• Precision voltage reduction.
• Optimized acoustic performance (<55 dB(A) at 1m distance).
• Transient response time <20ms for dynamic load variations.
• High-conductivity copper windings.
• Optional IP20-rated protective enclosures for harsh environments.
 

Quality Inspection

The important nodes in the manufacturing process of the product will undergo professional and strict quality inspection. After the final production is completed, the company's transformer intelligent testing center will conduct a comprehensive inspection of the product to ensure that all products are qualified.

 

 

 

    Founded in 2008, registered capital of 108 million CNY, ROOQ electric group.;ltd is a high-tech enterprise specializing in the design, manufacture, sales and service of products such as power transformers, complete sets of electrical appliances, high and low voltage components, and smart city control systems.
    Since its establishment, ROOQ has always adhered to product quality first, as the guide of "customer demands". It has successively served for T2 Wenzhou Airport,  Ski Resort, Zhejiang National Defense Force, Hangzhou-Wenzhou Railway, Cangnan gymnasium, Country Garden Community, First People's Hospital of Songxi, Tema Road Lighting of Ghana, Presidential Palace of Burundi, Ministry of Energy of Rwanda, National Hospital of Mozambique, Refinery of CNPC in Thailand, State Television of Uzbekistan, Gold mine of Kyrgyzstan, National Data Center of Kazakhstan etc. With years of innovation and professional manufacturing experience, we have more than 20 independent intellectual property rights, and strong advantages in special product customization and EPC power engineering general contracting now. Stable quality assurance and timely delivery capabilities have won widespread trust from users around the world.