excitation Regulating Transformer
Inquire NowDescription
The SZ11 Series 35kV Dual-winding Non-excitation Regulating Transformer is a state-of-the-art three-phase oil-immersed transformer, designed to deliver exceptional performance in 35KV, 50HZ transmission and distribution systems. With a capacity ranging from 2000 to 20000 kVA, it is ideal for use in industrial and mining enterprises as well as rural power transmission and distribution lines. This transformer features a compact design with a robust construction that ensures long-lasting service and reliable quality.
The iron core is crafted from high-quality cold-rolled silicon steel sheets, enhancing its durability. The high voltage winding employs a multi-cylinder or cake-type structure, optimizing impact distribution, while the low voltage winding utilizes a drum-type or spiral structure, providing enhanced mechanical strength and balanced ampere-turn distribution. Additionally, the transformer is equipped with a positioning mechanism to prevent displacement during transport and features fasteners that remain secure throughout its operational life.
Its surface undergoes a thorough treatment process involving degreasing, derusting, and phosphating, making it suitable for demanding environments such as metallurgy and petrochemical systems. The use of new materials and technologies also contributes to noise reduction, making this transformer not only functional but also aesthetically pleasing.
Specifications
| Attribute | Details |
|---|---|
| Brand Name | FuChen or customized |
| Model Number | SZ11 |
| Rated Capacity | 2000-20000 kVA |
| Coil Structure | Toroidal |
| Coil Number | Two windings |
| Frequency | 50 Hz |
| Iron Core Shape | Round core |
| Damp-proof Method | Full sealed |
| Cooling Method | ONAN |
| Voltage Ratio | 35/10 |
| Packaging Details | Main body in nude; accessories in seaworthy standard wooden case or as per customer requirements |
| Delivery Detail | Shipped in 15 days after payment |
Additional Information
Working Conditions:
Ambient temperature: ≤ 40°C, Minimum temperature: -25°C (for outdoor use).
Highest annual average temperature: -25 °C to +20 °C.
Altitude: ≤ 1000M.
(Please contact us if installation exceeds normal use conditions.)
Standards:
GB 1094.1-2013, GB 1094.2-2013, GB 1094.3-2013, GB 1094.5-2008, GB/T 6451-2008, GB/T 10237-2003, GB/T 3837-2013, GB/T 7595-2000.
