Powered by Made-in-China.com
Toroidal Transformer with Tap Range +2*2.5, 30-2500kVA Capacity
US$700.00-20,000.00
1 Piece
Sample price:US$20000.00/piece.Request sample
Product profile
Customization
AvailableApplication
PowerPhase
ThreeModel NO.
S22-M-(30-2500)Core
Core-type TransformerCooling Method
Oil-immersed Type TransformerWinding Type
Two-winding TransformerCertification
ISO9001-2000, ISO9001, CCCUsage
Power Transformer, Distribution TransformerFrequency Characteristics
Power FrequencyShape of Core
MBrand
Golden TriangleRated Capacity
30-2500kVAHigh Voltage
6, 6.3,6.6,10,10.5,11Tap Range
+-2*2.5,+-5Low Voltage
0.4Connected Group Label
Dyn11,Yzn11,Yyn0No-Load Loss
65-1280WTransport Package
Wooden PackedSpecification
3600*2200*2400 (mm)Trademark
Golden TriangleOrigin
ChinaHS Code
8504210000Production Capacity
12000 Pieces/YearCompany 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: ≤0.82h
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.
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
You may also like
Scb12 10kv Aluminum 50Hz 400kVA Factory Direct Sale Cast Resin Distribution Transformer with ±2×2.5% Taps
US$500.00-8,000.00
1 Piece(MOQ)
6kv 6.6kv 10kv 20kv 200kVA-2500kVA on Load Voltage Regulation Oil Immersed Transformer with Oltc 10kv (On-Load tap changer)
US$1,299.00-1,999.00
1 Piece(MOQ)
S20-10kv/400V Oil Distribution Transformer, 30kVA-2500kVA Capacity Range
US$1,299.00-1,999.00
1 Piece(MOQ)
S11-M 20kv Aluminum 50Hz 500kVA Affordable Three-Phase Oil-Immersed Sealed Transformer with ±2×2.5% Taps
US$1,600.00-22,000.00
1 Piece(MOQ)
Three-Winding Oltc Tap-Changing Full Sealed Oil Immersed Distribution Power Transformer of 6~11kv Step Down 30-2500kVA
US$1,299.00-1,999.00
1 Piece(MOQ)
S22-M 10kv Copper 50/60Hz 400kVA with ±2×2.5% off-Circuit Taps Hermetically Sealed Oil Distribution Transformer
US$500.00-8,000.00
1 Piece(MOQ)
High-Performance Over-Load Capacity Jiangsu China Toroidal Three Phase Photovoltaic Transformer with Factory Price
US$2,000.00-20,000.00
1 Piece(MOQ)
Electrical Power High-Voltage Transformer with Rated Capacity 30-2500kVA for 0.4kv Use
US$1,000.00-20,000.00
1 Piece(MOQ)
Scb14 10kv Copper 50Hz 118kVA Ultra-Silent Design Compact Dry Transformer with off-Circuit Taps ±2×2.5%
US$500.00-8,000.00
1 Piece(MOQ)
Premium S11 and S13/S20 Series Transformer with 30 to 2500kVA Flexible Range
US$750.00-8,000.00
1 Piece(MOQ)
High-Efficiency Dry Transformer with 30-2500kVA Capacity and H-Class Insulation
US$900.00-1,000.00
1 Piece(MOQ)
Fully-Capacity of Setting S13-M Serise 10kv 63-2500kVA Customized Oil-Immersed Transformer with Oil Pillow
US$1,200.00-12,000.00
1 Piece(MOQ)
Reego 33kv/0.44kv 2500kVA Dust-Sand Proof Sealed Oil Transformer with IEC Standard, Dyn11
US$899.00-8,000.00
1 Piece(MOQ)
3-Phase Oil Transformer with Iron Core Safety, Tap Range +2*2.5
US$900.00-20,000.00
1 Piece(MOQ)
High Voltage 30-2500kVA Rated Capacity 11kv Toroidal Transformer
US$700.00-20,000.00
1 Piece(MOQ)
Capacity 250kVA 2500kVA Customized Dry Type Distribution Transformer with Stainless Steel Shell
US$2,000.00-20,000.00
1 Piece(MOQ)
Stable Output S13-M-30 10kv 220V Distribution Oil-Immersed Transformer with Oil Pillow
US$1,200.00-12,000.00
1 Piece(MOQ)
Versatile Dry Transformer with H-Class Insulation 30-2500kVA Capacity
US$900.00-1,000.00
1 Piece(MOQ)



















