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High-Efficiency 6kv 11kv Three-Phase Cast Resin Transformer for Industrial Use
US$2,260.00
1-2 Sets
US$2,100.00
3+ Sets
Product profile
Customization
AvailableApplication
Power, Electronic, ElectricPhase
ThreeModel NO.
SCB 30kVA-2500kVACore
Core-type TransformerCooling Method
Dry-type TransformerWinding Type
Multi-winding TransformerCertification
ISO9001-2000, ISO9001, CCCUsage
Single-phase Transformer, Combined Transformer, Power Transformer, Distribution TransformerFrequency Characteristics
Power FrequencyShape of Core
RingBrand
TstyCoil Material
Aluminum/CopperStandard
IEC / GBWarranty
2 YearsConnection Method
Yyn0/Dyn11Low Voltage
0.4kvImpedance Voltage
4%High Voltage
10/11kv/22kv/35kvNominal Capacity
30kVA-2500kVAStructure
Epoxy Casting TypeGrade of Insulation for Heat Resistance
Grade F or AboveThe Installation Height
≤1000mTransport Package
Wooden CaseSpecification
Weight 440kgTrademark
TSTYOrigin
Henan, ChinaHS Code
8504220000Production Capacity
1000pieces/MonthKey features
High-Efficiency Cast Resin: Dry-type transformer with cast resin insulation for superior performance and safety.
Customizable Specifications: Coil material, voltage, and capacity can be customized to meet specific requirements.
Superior Safety Features: Flame retardant, moisture-proof, and non-toxic materials ensure safe operation.
Strong Overload Capacity: Can sustain 120% rated capacity and run for long periods without forced air cooling.
Wide Application Range: Ideal for subway, shipbuilding, mining, chemical, and power distribution systems.
International Certifications: Products certified with ISO9001, CCC, CE, IEC, SGS, and Intertek standards.
Professional Manufacturer: Established in 2011 with 15 years experience and advanced production equipment.
Reliable Warranty Support: At least one year guarantee provided with free parts available for support.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2020-06-01 CertifiedNearest Port: Qingdao Port,Average Response Time: ≤8.09h CertifiedTerms of Payment: LC, T/T, PayPal, etc.
AI-Powered supplier vetting
SummaryThe supplier is a limited company with 513 employees and no stated parent group. It offers oil-immersed and dry-type transformers, transformer substations, and high- and low-voltage switchgear. Production evidence includes four production lines, stated annual output for several product categories, broad export coverage, and off-peak lead time within 15 workdays. The supplier demonstrates R&D, ODM, OEM, private-mold, 3D design, and sample/design customization capabilities, but has no available SDK. Certifications include ISO 9001:2015, ISO 45001:2018, ISO 14001, CE, and UL. Overseas agents or branches, inventory capability, and participation in ELEKTRO 2026 are reported, while overseas warehouses and showrooms are unavailable. Financial information is identified for 2023–2025, but no financial performance values are provided. Customer references are limited to stated OEM service for popular brands.
Supplier typeThe supplier is a limited company, is not stated to belong to a larger company group, and operates in power equipment and electrical-component sales, including transformers, switchgear-related equipment, and associated electrical products. This identifies a specialized electrical equipment supplier rather than a general trading entity, although the stated number of cooperative suppliers is zero and the business scope excerpt is incomplete.
CertificationsThe supplier reports ISO 9001:2015, ISO 45001:2018, and ISO 14001 certifications, along with CE and UL product-certification capability. These explicitly support quality, occupational-safety, environmental-management, and product-compliance capabilities.
After-Sales capabilityThe supplier reports 100 qualified service-capability suppliers, documented procedures and records for supplier assessment, and a corrective and preventive action mechanism. It also has inventory capability and overseas agents or branches serving Tanzania, Zambia, Ghana, and other countries, but has no overseas warehouse or showroom; the available evidence supports service infrastructure but not complete global after-sales coverage.
R&D capabilityThe supplier reports private-mold R&D, professional technical-supplier capability, 3D software design, new products within the past year, ODM services, and OEM services for popular brands. However, it explicitly has no available SDK, so innovation capability is demonstrated in product and design development but not across all technical interfaces.
Production capacityThe supplier operates four production lines and reports output of 6,000 substations, 10,000 oil transformers, 5,400 switchgear units, and 11,000 dry-type transformers, with off-peak lead time within 15 workdays. It has in-stock capability and broad export markets, but no valid contract with an associated subcontractor, which is a stated manufacturing-governance gap.
Customization capabilityThe supplier explicitly provides customization from samples and designs, private-mold development, 3D software design services, ODM, and OEM services. These capabilities directly support customized product development and manufacturing.
Product Q&A
Q:What are your major products?
A:
Oil immersed transformer, dry type transformer, Transformer Substation, High and Low Voltage Switchgear
Q:Can your products be customized?
A:
Considering differences in voltage, frequency and other speciality of transformer product in different countries and regions,our product can be customerized according to your requirements.
Q:How long does it take to get a price quote?
A:
Usually we quote within 24 hours after we get your inquiry.
Q:What is the lead time for shipping?
A:
The lead time depends on the quantity you ordered, generally within 15 days upon receipt of advance payment.
Q:How is the shipping price determined?
A:
Depending upon the port of delivery, prices varies.
Send Inquiry
*To:
TSTY ELECTRIC CO., LTD.
TSTY ELECTRIC CO., LTD.*Content:
Supplier replies will be sent to your registered email
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