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Hermetically Sealed Oil Cooling Transformer 30kVA for Pole Mounted
US$1,800.00-2,000.00
1 Piece
Product profile
Customization
AvailableApplication
Power, LightingPhase
ThreeModel NO.
S-30/11-0.4Core
Core-type TransformerCooling Method
Oil-immersed Type TransformerWinding Type
Two-winding TransformerCertification
ISO9001-2000, ISO9001, CCC, CEUsage
Combined Transformer, Power Transformer, Distribution TransformerFrequency Characteristics
Power FrequencyShape of Core
EIBrand
RooqVoltage Ratio
15/0.4kvFrequency
50/60HzVector Group
Dyn11/Yyn0/Dyn5Cooling Type
OnanTapping
5 StepsTransport Package
Wooden CaseSpecification
725*540*820mmTrademark
ROOQOrigin
ChinaHS Code
850422Production Capacity
500PCS/MonthKey features
Hermetically Sealed Design: Elastic tank prevents oil oxidation and moisture absorption, ensuring ideal liquid condition.
CRGO Core Technology: Oriented grain silicon steel minimizes losses and guarantees low noise levels.
Wide Voltage Range: Designed for voltages up to 36kV with multiple standard and custom options available.
Customizable Vector Groups: Dyn5, Yd11, and other vector groups can be customized to meet specific needs.
Multiple Cooling Options: Available with conservator tank, air chamber, or hermetically sealed elastic tank.
Comprehensive Certifications: Certified by ISO9001, CCC, UL, and CE standards for global compliance.
Low Maintenance Structure: No driers, over-pressure valves, or air breathers required due to sealed design.
High Short-Circuit Resistance: Resin impregnated windings withstand mechanical stresses during short circuits.
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: ≤11.38h 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 maximum voltage rating?
A:
The transformer is designed for voltages up to 36 kV, with specific figures varying based on the wide variety of voltages used.
Q:Can the vector group be customized?
A:
Yes, Dyn5, Yd11, and other vector groups can be customized according to specific requirements.
Q:What cooling methods are available?
A:
Options include an external conservator tank, an air chamber under the cover, or a hermetically sealed elastic tank.
Q:Is the transformer suitable for outdoor use?
A:
Yes, the transformer is designed for both indoor and outdoor use.
Q:What certifications does the product have?
A:
The product holds ISO9001-2000, ISO9001, CCC, UL, and CE certifications.
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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