Unique Structure: The product is structurally unique, featuring subsection cylindrical windings cast with chopped glass fiber, with internal axial air passageways to promote heat diffusion.
Casting Technology: The appropriate casting technology helps resin penetrate every gap between windings, layers, and subsections, ensuring electrical insulation strength and a low partial discharge value (≤ 5pc).
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 andreduction 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 trial production. The technology we have developed helps upgrade the over all 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-type transformer 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 prevent fractures on castings.
3. The adoption of unique workmanship on coils helps to reduce the internal partial 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.
| Use | Electronic |
| 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 | 220V, 110V, 240V |
| Product name | Three Phase Transformer |
| Rated capacity | 400kVA |
| Standard | ISO9001: 2008 |
| Rated voltage | 240V |
| Warranty | 24 Months |
| Secondary voltage | 10 KV |
| Cooling Method | ONAN |
| Working frequency | 50 / 60 Hz |
Selling Units | Single item |
Single package size | 790X700X862 cm |
Single gross weight | 350.000 kg |
Product Paramenters
10 Rated Power (kVA) | High Voltage (kv) | Low Voltage (kv) | Connection symbol | No-load loss(W) | On-load loss(W) | No load current (%) |
30KVA | 6.3KV 15KV 22KV 25KV 33KV 10KV 11KV 20KV 35KV
| 0.4 | Ydn11 Yyno | 570 | 4300 | 0.4 |
50KVA | ||||||
80KVA | 680 | 5140 | 0.45 | |||
100KVA | ||||||
125KVA | 810 | 30800 | 0.4 | |||
160KVA | ||||||
200KVA | 980 | 7500 | 0.4 | |||
250KVA | ||||||
315KVA | 1150 | 10300 | 0.35 | |||
400KVA | ||||||
500KVA | 1360 | 12000 | 0.3 | |||
630KVA | ||||||
800KVA | 1640 | 145000 | 0.6 | |||
1000KVA | ||||||
1250KAV | 1950 | 19140 | 0.6 | |||
1600KVA | ||||||
2000KVA | 2340 | 22220 | 0.5 | |||
2500KAV |
About Us
Shandong Jinshida Transformer Co., Ltd. was established in 200l, the total area ofthe co-operative factoryis 80,000㎡, with 50,000㎡ modern factory building and 600 advanced production equipments, it is a unique service provider of power transmission and distribution equipments in the electrical industry. Jinshida has established an international network in several countries through cooperation with industry partners and contractors. Jinshida is committed to providing safe, efficient and intelligent power conversion and 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 Dry Type transformer.
Rated Voltage: up to 40.5kVRated
Capacity: 50kVA up to 26.5MVA 33kV class and below Amorphous Alloy Dry Type Transformer 33kV class and below Substation Transformer 33kV class and below Oil-immersed Transformer 220kV 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,infrastructure, real estate.
Our Advantages
1.Reliable Power Transformer Since 2001, Top 1 transformer manufacturer in nuclear power industry
2. High R&D capacity to support customerized design
3. Complete Quality Assurance System
4. Full set of test report
5. localized technical backup and aftersales
Sample Room
Product Process
Product Accessories
Application
Our products can be used in the power industry, mining industry, aviation industry, petroleum industry, bridge engineering, etc.
Packing and Shipping
Certificate
FAQ
1.Guide to 0il-Filled Transformers Maintenance Routine transformer maintenance isn't a one-time thing. it would be best if you drafted individual daily, weeky, monthly, and yearly maintenance strategies. Additionally, you will have to specify different transformer maintenance elements for each period.
2.Guide to Dry Type Transformer Maintenance(1)Check transformer dust accumulation and clean up.(2)Transformer turns ratio experiment and dielectric absorption experiment were carried out.
3. Leading time
For standard product, approximately 15 working days before delivery.
For customized product, approximately 20~30 working days before delivery.
Order quantity/customization requirements can also affect the leading time.
4.Warranty/ Payment terms
2 years of warranty at least.For the first order we normally accept T/T, 30%+70%. Regular customer payment terms to be negotiated byboth parties.
5.Guide to oil-Filled Transformers MaintenanceRoutine transformer maintenance isn't a one-time thing.
it would be best if you drafted individual daily, weekly,monthly, and yearly maintenance strategies. Additionally, you wil have to specify different transformer maintenance elements for each period.
6.Guide to Dry Type Transformer Maintenance
(1)Check transformer dust accumulation and clean up.(2)Transformer turns ratio experiment and dielectric absorption experiment were carried out
