Mechanical Strength: The coils are reinforced with glass fiber cloth, increasing their mechanical strength and ability to resist emergent short circuits, thus preventing fractures in the castings.
Electrical Strength: The adoption of unique workmanship on coils dramatically reduces the internal partial discharge of the coils and increases the electrical strength.
Low Voltage Windings: The foil structure for low voltage windings helps reduce coil-end magnetic leakage and increase resistance to emergent short circuits.
The product is structurally distinguished by subsection cylindrical windings castinto formation by chopped glass fiber with axial air passage ways provided inside to permit heat diffusion. The appropriate cast technology helps resin penetrate to every gap between windings, layers and subsections to ensure the electrical insulation strength and a low partial discharge value(≤ 5pc) Prevention of fracturing on castings, restraint of bubble in the casting and reduction of partial discharge value to a minimum are always considered a great challenge to worldwide transformer manufacturers and critical to the manufacturing of cast resin dry-type transformer . Now our company has successfully solved this cutting-edge problem after frequently practicing physical and chemical studies and experiments and trialproduction. The technology we have developed helps upgrade the overall mechanical performance of resin solid and set our product - chopped glass fibel filled vacuum cast thin layered insulation windings - in new parameter: tensile strength at 170N/mm2 and bending strength at 200N/mm.
The unique technology makes SCB10 and SCBll resin cast thin insulated dry-typetransformer different with the following features:
1. Skin off the encapsulating resin laver to allow better heat diffusion of coils.
2. The coils are consolidated by glass fiber cloth to increase its mechanicastrength and capability to resist emergent short circuit and consequently preventfractures on castings;
3. The adoption of unique workmanship on coils helps to reduce the internalpartial discharge of the coils dramatically and increase the electrical strength;
4. Foil structure for LV windings helps to reduce coil-end magnetic leakage andincrease the resistance to emergent short circuit.
Ambient Conditions
1.Atitude: 3000 m
2. Maximum temperature: +50°C
3.Minimum temperature:-10°C(min.storage temperature: -30)
4. Maximum daily average temperature: +30°CMaximum annual average temperature: +20°C5.
Transforms can also be provided for ambient conditions beyondthe aboveas the users may require.
| Use | Power |
| Phase | Three |
| Coil Structure | TOROIDAL |
| Coil Number | AUTOTRANSFORMER |
Other Attributes
| Place of Origin | Shandong, China |
| Brand Name | Jinshida |
| Model Number | SCB11-30~1600/,S11-30~1600/,S11-30~20000/35 |
| Input Voltage | 10kv, 22kv, 35kv |
| Product name | Three Phase Transformer |
| Rated capacity | 400kVA |
| Frequency | 22kV |
| Standard | ISO9001: 2008 |
| Name | High Fequency Transformer |
| Rated voltage | 10KV |
| Warranty | 24 Months |
| Secondary voltage | 0.4 KV |
| Cooling Method | ONAN |
| Working frequency | 50 / 60 Hz |
| Primary voltage | 22kv |
| Name | High Fequency Transformer |
Selling Units | Single item |
Single package size | 1230X810X1180 cm |
Single gross weight | 68.000 kg |
Product Paramenters
Product Process
Product Accessories
Product Details
Certificate
Company Profile
Shandong Jinshida Transformer Co., Ltd. was established in 200l, the total area ofthe co-operative factory is 80,000㎡, with 50,000ni modern factory building and 600 advanced production equipments, it is a unique service provider of powertransmission and distribution equipments in the electrical industry. Jinshida has established an international network in several countries throughco-operation with industry partners and contractors. Jinshida is committed to providing safe, efficient and intelligent power conversionand distribution solutions, specialising in consultancy, sales and logistics servicesfor power transmission and distribution equipment from China to the world.33kV class and below Three Phase Cast Resin DryType transformerRated Voltage: up to 40.5kV
Rated Capacity: 50kVA up to 26.5MVA33kV class and below Amorphous Alloy Dry Type Transformer33kV class and below Substation Transformer33kV class and below Oil-immersed Transformer220kV class and below Oil-immersed Transformer Covering different application: power grid, solar power plant, wind power plant.Hydro power plant,nuclear power plant,railway,telecommunication.
Our Advantages
1.Quality Assurance
Jinshida follows the standard of customer demand, providing technical support and full quality control supervision to ensure that our products have excellent quality and reliability.
2.After-sales guarantee
Jinshida provides global customers with worry-free after-sales service, athree-year warranty period to allow customers to enjoy long-term stabilityof performance, to ensure that customers in the process of use can besatisfied with the experience.
3.Delivery time guarantee
Jinshida strictly adheres to the contractual delivery date to ensure thatcustomers can receive the required products on time.
4. Honest co-operation
Jinshida adheres to the principle of integrity-based, and customers to establish mutual trust and mutual benefit of long-term cooperative relations,and jointly achieve a win-win situation.
