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Outdoor Energy Saving Explosion-Proof Two Winding Step up and Down Three-Phase Distribution Oil Immersed Transformer
US$500.00-8,000.00
1 Piece
Product profile
Customization
AvailableApplication
Power, LightingPhase
ThreeCore
Core-type TransformerCooling Method
Oil-immersed Type TransformerWinding Type
Two-winding TransformerCertification
ISO9001-2000, ISO9001, CCCUsage
Combined Transformer, Power Transformer, Distribution TransformerFrequency Characteristics
Power FrequencyShape of Core
EIBrand
RooqMaterial
Copper/AluminumTransport Package
Wooden CaseTrademark
ROOQOrigin
ChinaHS Code
850422Production Capacity
500PCS/MonthKey features
High Efficiency and Low Loss: Adopts high-quality cold-rolled silicon steel and oxygen-free copper wire for significant energy savings.
Superior Short-Circuit Resistance: Features new insulation structure and spiral coils with longitudinal oil passages for enhanced stability.
Reliable Transportation Structure: Utilizes special anti-loosening treatment and new hoisting design to ensure safety during transit.
Wide Capacity Range: Available in power ratings from 30 kVA to 2500 kVA to meet diverse power needs.
Premium Material Quality: Uses deep-filtered transformer oil and high-quality laminated wood insulation parts for reliability.
Low Noise and Temperature Rise: Designed with low partial discharge and 45-degree full oblique joint core to minimize noise and heat.
Customizable Materials: Winding material can be customized to Copper or Aluminum based on specific requirements.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2009-04-15 CertifiedNearest Port: Ningbo PortAverage Response Time: ≤11.10h CertifiedTerms of Payment: LC, T/T
AI-Powered supplier vetting
SummaryROOQ ELECTRIC GROUP CO., LTD., established in May 2014 in Zhejiang, China, is a combined entity operating in the manufacturing sector with a focus on power transformers and related products. The company is ISO certified and engages in both domestic and international markets, providing after-sales services with a life-long warranty. It operates six production lines and exports 31% to 40% of its sales. The company's financial and innovation capabilities are supported by a registered capital of 108 million RMB and a team of experienced R&D engineers.
Supplier typeThe supplier is a combined entity described as a trade company in the manufacturing industry, located in Wenzhou City, Zhejiang Province, China.
CertificationsThe supplier holds ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications, indicating adherence to quality, environmental, and occupational health standards.
After-Sales capabilityThe supplier offers a 7*24 service mechanism and a life-long warranty, which suggests strong after-sales service capabilities.
Financial creditThe supplier's financial credibility is supported by a substantial registered capital of 108 million RMB.
R&D capabilityThe company has a total of 15 R&D engineers, indicating a capability for innovation.
Production capacityOperating six production lines with an annual output between US$10 million and US$50 million demonstrates a robust production capacity.
Product Q&A
Q:What is the cooling method for this transformer?
A:
This is an oil-immersed type transformer designed for outdoor use with efficient heat dissipation.
Q:What are the available power ratings?
A:
The transformer is available in a wide range of capacities from 30 kVA up to 2500 kVA.
Q:Can the winding material be customized?
A:
Yes, the winding material can be customized to either Copper or Aluminum.
Q:What certifications does the product hold?
A:
The product is certified under ISO9001-2000, ISO9001, CCC, and is designed according to IEC/BSEN 60076 standards.
Q:Does the manufacturer offer OEM or ODM services?
A:
Yes, the manufacturer provides both OEM and ODM services with 15 R&D engineers available.
Send Inquiry
*To:
ROOQ ELECTRIC GROUP CO., LTD.
ROOQ ELECTRIC GROUP CO., LTD.*Content:
Supplier replies will be sent to your registered email
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