Dry type transformer
Dry type transformer
| Place Of Origin | China (China) |
| MOQ | 1 Nos |
| Price | USD 1000 / Nos |
| Category | Electronics & Electrical Transformers |
Contact Dry type transformer supplier for wholesale b2b price, customization or other inquiries
Supplier Info :
Jiangsu Tianwei Transformer CO. Ltd
Jiangsu, China
Year Established: 2008
Business Type:
- Exporter
- Manufacturer
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Dry type transformer
Dry type transformer
Specification
Voltage level: 6-35kV
Capacity: 30-20000kVA
Regulation mode and tapping range: Un±2x2.5% (or±5%) no excitation, Un±4x2.5% (or ±5%) on -load voltage regulation
Frequency: 50Hz
Phase: three-phase
Vector group: Yyno; Dyn11; YNd11 (or according to customers’ requirements)
Short-circuit impedance: standard impedance (see specification table)
Working environment: altitude less than 1000 meters; environment temperature lower than 40°C. (If the working surrounding exceeds these limits, exceptional design and manufacturing process should be involved according to related standards)
Insulation and heat resisting level: F, the upper limit of temperature is 155 °C, and the limit of temperature rise of the winding is 100K.
Cooling mode: natural air cooling (AN), forced air cooling (AF)
Insulation level:
A. 6kV-type transformer: main frequency withstand voltage is 25kV, impulse withstand voltage id 60kV
B. 10kV-type transformer: main frequency withstand voltage is 35kV, impulse withstand voltage id 75kV
C. 20kV-type transformer: main frequency withstand voltage is 50kV, impulse withstand voltage id 125kV
D. 35kV-type transformer: main frequency withstand voltage is 70kV, impulse withstand voltage id 170kV
| Payment Terms: | T/T, 30% in advance,70% balance before shipment. L/C |
| Packaging Info: | According to the customer's requirement. |
| Delivery Info: | 15 to 25 days |
Product Specification
| Voltage level: : | 6-35kV |
| Capacity: : | 30-20000kVA |
| Regulation mode and tapping range: : | Un±2x2.5% (or±5%) no excitation, Un±4x2.5% (or ±5%) on -load voltage regulation |
| Frequency: : | 50Hz |
| Phase: : | three-phase |
| Vector group: : | Yyno; Dyn11; YNd11 (or according to customers’ requirements) |
| Working environment: : | altitude less than 1000 meters; environment temperature lower than 40°C. (If the working surrounding exceeds these limits, exceptional design and manufacturing process should be involved according to related standards) Insulation and heat resisting level: F, the upper limit of temperature is 155 °C, and the limit of temperature rise of the winding is 100K. |
| Cooling mode: : | natural air cooling (AN), forced air cooling (AF) |
Supplier Info :
Jiangsu Tianwei Transformer CO. Ltd
Jiangsu, China
Year Established: 2008
Business Type:
- Exporter
- Manufacturer
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Send Your Message to: Jiangsu Tianwei Transformer CO. Ltd
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