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S11 Fully Sealed Transformer Three Phase Oil-Immersed Laminated Core Distribution Transformer 250kVA
US$500.00-8,000.00
1 Piece
Product profile
Customization
AvailableApplication
Power, Instrument, LightingPhase
ThreeModel NO.
250KVA 10KVCore
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
EIModel No.
S11Iron Core
Silicon Steel SheetCooling Type
Onan/OnafOptional
with Oil Conservator/Gas Relay/Fan and MotorWeight
1095kgTransport Package
Wooden CaseSpecification
HV6-11KV, 10KVA-2500KVATrademark
ROOQOrigin
ChinaHS Code
850422Production Capacity
1000PCS/MonthKey features
Fully Sealed Design: Adopts a new insulation structure to improve short-circuit resistance and prevent leakage.
High-Quality Materials: Uses oxygen-free copper wire and high-quality silicon steel sheets for lower loss and higher reliability.
Low Loss and Noise: Features low partial discharge, low temperature rise, and energy-saving performance.
Strong Anti-Short-Circuit: Excellent anti-short-circuit ability with stable internal structure and no malfunctions during transport.
Certified Quality: ISO9001-2000, ISO9001, and CCC certified with strict raw material quality inspections.
Customization Options: Optional accessories include oil conservator, gas relay, fan, and motor for specific needs.
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: ≤10.83h CertifiedTerms of Payment: LC, T/T
About Our Factory & Business Background
AddressNo. 231 Jing 7 Road, Economic Development Zone, Yueqing Zhejiang Province, Wenzhou, Zhejiang, China
Plant Area5000 square meters
Number of Employees103
Registered Capital108,000,000 RMB
International Commercial Terms(Incoterms)FOB, CIF, CFR
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsHigh Voltage Switchgear, Low Voltage Switchgear, Transformer, Distribution Box, Arrester, Disconnector, Fuse, Vacuum Circuit Breaker
Production MachinesBench Drill, Cutting Facility, Oven, Pouring Furnace, Winding Facility, Bus Bar Facility
R&D Engineers15 people
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2014-05-30
Main MarketsAfrica, Domestic, Central Asia
Number of Foreign Trading Staff5
Overseas Agent/BranchNo
Our Certifications, Standards & Industry Recognition
Product CertificationCE, Others
Product Q&A
Q:What are the main advantages of this transformer?
A:
It features low loss, low noise, low partial discharge, low temperature rise, excellent anti-short-circuit ability, and a stable internal structure.
Q:What materials are used for the windings and core?
A:
The core is made of high-quality cold emulsion silicon steel sheet, and the windings use high-quality oxygen-free copper wire.
Q:Is customization available for this product?
A:
Yes, optional accessories such as oil conservator, gas relay, fan, and motor are available. OEM and ODM services are also supported.
Q:What certifications does the product have?
A:
The product is certified with ISO9001-2000, ISO9001, and CCC.
Q:What is the lead time for production?
A:
The average lead time is within 15 workdays for both peak and off-season periods.
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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