Basic Information
Model NO.custom
CoreCore-type Transformer
Cooling MethodDry-type Transformer
Winding TypeTwo-winding Transformer
CertificationISO9001-2000, ISO9001
UsageSingle-phase, Power, Distribution Transformer
FrequencyPower Frequency
Winding MaterialAluminum
Capacity1600kVA
High Voltage35kv
Low Voltage400V
StandardIEC60076
Product Description
Specifically crafted for reliable and efficient power distribution, this 1600kVA 35kV three-phase oil-immersed transformer shines with high-quality aluminum windings. Offering a cost-effective yet robust solution for medium voltage applications, it is engineered to align with IEC or ANSI standards. Experience superior thermal performance, minimal loss, and an extended service life even under the most demanding load conditions.
With its compact and rugged construction, this transformer stands as the perfect choice for utility networks, industrial plants, and commercial facilities demanding a stable and continuous power supply.
Key Features & Technical Specifications
- Voltage Rating: 10kV (Expandable up to 10kV) - Designed to meet a range of power needs.
- Power Capacity: Up to 1600kVA - Ensures robust and reliable power handling.
- Construction: Epoxy resin cast with fully encapsulated windings for superior insulation.
- Cooling Method: AN/AF (Air Natural / Air Forced) for optimal thermal management.
- Safety & Reliability: Flame-retardant, self-extinguishing design with low partial discharge.
- Noise & Loss: Low noise, minimal no-load loss, and high efficiency operation.
| Model |
HV (KV) |
Tapping Range (%) |
LV (KV) |
Vector Group |
No-load loss (KW) |
Load Loss (KW) |
Impedance (%) |
| SC13-30 | 6 / 10 / 11 | ±2*2.5 | 0.4 | Dyn11 | 0.135 | 0.64 | 4.0 |
| SC13-100 | ±2*2.5 | 0.4 | Dyn11 | 0.29 | 1.41 | 4.0 |
| SC13-500 | ±2*2.5 | 0.4 | Dyn11 | 0.835 | 4.39 | 4.0 |
| SC(B)13-800 | ±2*2.5 | 0.4 | Dyn11 | 1.09 | 6.26 | 6.0 |
| SC(B)13-1600 | ±2*2.5 | 0.4 | Dyn11 | 1.5 | 8.72 | 6.0 |
Certificates & Manufacturing Excellence
With 16 years of experience in transformer manufacturing, the product range covers amorphous, dry-type, oil-immersed, and new energy series. With voltage levels up to 35 kV and capacities reaching 31,500 kVA, our products are exported globally, recognized for low loss, low noise, and high reliability.
Global Reach & Packaging
Each transformer is securely mounted on a fumigation-free wooden pallet and wrapped with moisture-proof film. Standard delivery time is 25–35 days, supporting FOB, CIF, or CFR terms.
After-Sales Service & Customer Visits
Standard Warranty: 12 months or 2,000 operating hours.
Technical Support: 24/7 assistance and reliable spare parts supply.
Frequently Asked Questions
What is the standard lead time for orders?
Standard models are typically available within 30 days, while customized units usually require a lead time of approximately 45 days.
Do you provide international after-sales support?
Yes, we offer 24/7 technical assistance and have strategically located service partners to ensure global support.
Can these transformers be customized?
Absolutely. We offer full OEM/ODM capabilities to tailor the voltage, capacity, and dimensions to your specific project needs.
What cooling methods are available?
Our transformers primarily use AN (Air Natural) or AF (Air Forced) cooling methods for optimal thermal management and efficiency.
What documentation is provided for export?
We provide a comprehensive export package including the Commercial Invoice, Packing List, Bill of Lading, and Certificate of Conformity (COC).
Are your transformers compliant with international standards?
Yes, all units are designed and rigorously tested in accordance with IEC, ANSI, or other customized international standards.
Tanaka Electric
