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Product profile
Customization
AvailableType
DistributionStructure
Fixed BoardModel NO.
DFW-12Certification
ISO9001:2000, CCC, PcccForm
All- packaged TypeOperation Voltage
Low VoltageSize
1 UintApplication Range
Power PlantsShell Material
Stainless SteelShell Protection Grade
IP55Brand
Golden TriangleInstallation Location
OutdoorAmbient Temperature
-30 ℃, + 55 ℃Altitude
≤ 2000mWind Speed
≤35m/STransport Package
Easy for TransportationSpecification
3600*2200*2400 (mm)Trademark
Golden TriangleOrigin
ChinaHS Code
8537209000Production Capacity
2000 Set / YearKey features
SF6 Fully Insulated Structure: Epoxy resin casting with SF6 gas filling ensures full insulation and sealing for all working conditions.
Reliable Interlock System: Strict mechanical interlock between closing, opening, and grounding stations prevents misoperation.
Dual Operating Mechanisms: Supports both manual and electric operation, enabling remote control via electric mechanism.
High Performance Switch: Imported maintenance-free SF6 load switch with excellent arc extinguishing and short-circuit breaking.
IP55 Stainless Steel Shell: Durable stainless steel casing with IP55 protection grade, suitable for outdoor and harsh environments.
Flexible Customization: Offers full customization, minor customization, and flexible options based on samples or designs.
Certified Quality Assurance: ISO9001, CCC, and PCCC certified, ensuring high quality and safety standards for power applications.
Low Voltage Distribution: Designed for 12kV rated voltage and 630A rated current, ideal for power plants and distribution networks.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 Yeaars CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤0.75h
AI-Powered supplier vetting
SummaryThe supplier demonstrates established manufacturing, customization, quality-management, and service capabilities. Evidence includes eight production lines, stated annual power-transformer output of 27,000 pieces, six quality inspectors, ISO9001, ISO14001, OHSAS18001, and CCC certifications, plus documented supplier-service procedures and corrective-action records. It offers sample, design, full, minor, and flexible customization, as well as OEM and ODM services and SDK availability. Overseas support includes debugging, maintenance, repair, training, and installation, but the supplier has no overseas warehouse, showroom, agents, or branches. Innovation evidence is mixed because it reports R&D capability but no new products in the past year. Financial credibility cannot be assessed from the provided information.
Supplier typeThe supplier is a power-transformer manufacturer with eight production lines, stated output of 27,000 power-transformer pieces, in-stock capability, and valid manufacturing contracts with associated subcontractors. Its listed markets include South America, Africa, Southeast Asia, and the Middle East, supporting classification as an export-oriented manufacturer.
CertificationsThe company states that it holds ISO9001 quality-management, ISO14001 environmental-management, OHSAS18001 occupational-health-and-safety, and China CCC certifications, along with AAA and other credit-rating certifications. These explicitly support a positive certification assessment.
After-Sales capabilityThe supplier provides overseas debugging, maintenance, repair, training, and equipment installation, and has participated in Power Nigeria 2023. However, it reports no overseas warehouse, showroom, agent, or branch, which limits local service infrastructure but does not negate its stated service offerings.
Production capacityProduction evidence includes eight production lines, 27,000 power-transformer pieces of stated annual output, six quality inspectors, in-stock capability, valid subcontractor manufacturing contracts, and 76 qualified service-capability suppliers. The supplier also reports order fulfillment within 15 workdays in both peak and off-peak seasons.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides OEM and ODM services, indicating broad product-development and customization support.
Product Q&A
Q:What is the insulation and sealing structure of the DFW-12 box?
A:
It features a fully insulated and sealed structure formed by epoxy resin casting, with the inner cavity filled with SF6 gas at 0.045 Mpa.
Q:How does the interlock system ensure safe operation?
A:
There is a reliable mechanical interlock between the three stations (closing, opening, grounding) to prevent misoperation, such as closing the grounding switch when the load switch is closed.
Q:Can the load switch be operated remotely?
A:
Yes, when equipped with the electric operating mechanism, remote control can be realized. It also supports manual operation.
Q:What are the customization options available?
A:
We offer full customization, minor customization, and flexible customization based on samples or designs. Specific parameters like shell color and spare parts can be specified.
Q:What is the minimum order quantity (MOQ)?
A:
The minimum order quantity is 1 Set.
Send Inquiry
*To:
Golden Triangle Electric Power Technology Co., Ltd.
Golden Triangle Electric Power Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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