33KV Series Cast Resin Dry Type Transformer
Have questions? GNEE sales representatives are available for live chat now
Send E-mail: sales@gneeelectric.com
Tel: +8615824687445
Henan GNEE Electric Co., Ltd. is one of the most reliable manufacturers and suppliers of 33kv series cast resin dry type transformer in China. If you're going to buy customized 33kv series cast resin dry type transformer made in China, welcome to get quotation from our factory. Quality products and reasonable price are available.
The 33kv dry type transformer is called an epoxy resin casting transformer and uses epoxy resin as an insulating material. The high and low voltage windings are made of copper strip (foil). The epoxy is cast and cured in a vacuum to form a high strength FRP structure. The insulation grade is F and H. Epoxy dry-type transformer has the characteristics of good electrical performance, strong anti-lightning capability, strong short-circuit resistance and light weight. A temperature display controller can be installed to display and control the operating temperature of the transformer windings to ensure the normal life of the transformer.
| Voltage Level | 30 to 38.5 kV |
| Pressure Regulation Mode | no excitation voltage regulation or on-load voltage regulation |
| Tap Range | ±5%, ±2X2.5% or ±3X2.5% |
| Capacity Range | 50 to 3150 kVA |
| Frequency | 50Hz, 60Hz |
| Phase | Single Phase, Three Phase |
| The Junction Group Label | Yyno or Dyn11 (or according to user requirements) |
| Short-Circuit Impedance | in accordance with national standards or according to user requirements |
| The Use of the Environment | relative humidity of 100%, the ambient temperature is not higher than 45°C (or according to user requirements) |
| Cooling Method | AN or AF |
| Protection Level | IP00, IP20, IP23 (or according to user requirements) |
| Insulation Heat Resistance Grade | Class F, Class H |
| Insulation Level | 20kV class product power frequency withstand voltage 50kV, impact withstand voltage 110kV |
Features of 33KV Series Cast Resin Dry Type Transformer
•Safe, fireproof, non-polluting, can be directly operated at the load center;
•Adopting domestic advanced technology, high mechanical strength, strong resistance to short circuit, small partial discharge, good thermal stability, high reliability and long service life;
•Low loss, low noise, obvious energy saving effect, maintenance free;
•Good heat dissipation performance, strong overload capacity, and increased capacity operation when forced air cooling;
•Good moisture resistance, suitable for high humidity and other harsh environments;
•Dry-type transformers can be equipped with a complete temperature detection and protection system. The intelligent signal temperature control system can automatically detect and patrol the respective working temperatures of the three-phase windings, automatically start and stop the fan, and have alarm, trip and other function settings;
•Small size, light weight, less floor space and low installation cost.
GNEE cast resin transformer factory
Packaging&Shipping
Hot Tags: 33kv series cast resin dry type transformer, China 33kv series cast resin dry type transformer manufacturers, suppliers, factory, Three Phase Dry Type Distribution Transformer, insulation transformer, 6 6KV Dry Type Transformer, SCB18 Transformer, medium voltage dry type transformer, Cast Dry Type Transformer
You Might Also Like
Send Inquiry