33kv Series Oil-immersed Distribution 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 oil-immersed distribution transformer in China. If you're going to buy customized 33kv series oil-immersed distribution transformer made in China, welcome to get quotation from our factory. Quality products and reasonable price are available.
The three-phase oil-immersed distribution transformer produced by our company adopts a new insulation structure to improve the short-circuit resistance; the iron core is made of high-quality cold-rolled silicon steel sheet; the high-voltage windings are made of high-quality oxygen-free copper wire. It has a multi-layered cylindrical structure; all solid parts are specially secured against loosening.The product has the characteristics of high efficiency and low loss, which can save a lot of power consumption and running cost, and has significant social benefits. It is a new technology product promoted.
Specification of 33kv Series Oil-immersed Distribution Transformer
| KVA | Voltage | VECTOR | Impedance voltage | LOSSES (W) | No-load Current | ||
| GROUP | (%) | (%) | |||||
| HV | LV | No-load loss | Load loss | ||||
| (kV) | (V) | ||||||
| 50 | 30 | 380 | Yyn0 | 6.5 | 170 | 1210 | 2 |
| 100 | 33 | 400 | Dyn11 | 235 | 2020 | 1.8 | |
| 125 | 35 | 415 | Yzn11 | 275 | 2380 | 1.7 | |
| 160 | 34.5 | 433 | 290 | 2840 | 1.6 | ||
| 200 | 38.5 | 690 | 345 | 3330 | 1.5 | ||
| 250 | 410 | 3960 | 1.4 | ||||
| 315 | 490 | 4770 | 1.4 | ||||
| 400 | 585 | 5760 | 1.3 | ||||
| 500 | 690 | 6930 | 1.2 | ||||
| 630 | 835 | 8280 | 1.1 | ||||
| 800 | 985 | 9900 | 1 | ||||
| 1000 | 1155 | 12150 | 1 | ||||
| 1250 | 1410 | 14670 | 0.9 | ||||
| 1600 | 1700 | 17550 | 0.8 | ||||
| 2000 | 2010 | 20800 | 0.7 | ||||
| 2500 | 2380 | 24600 | 0.7 | ||||
| 3150 | 3040 | 29200 | 0.6 | ||||

oil immersed transformer Performance characteristics
•Unique Welding Process, No Leakage
Eliminate the high and low pressure risers to reduce welds; the fuel tank wall uses wide-width steel plates to reduce joints; a unique welding process to ensure welding quality.
•Groove Structure
All sealing flanges are grooved to ensure sealing performance.
•Control Leakage
All the oil drain valves of the transformer are made of copper valves, and the radiator uses a vacuum butterfly valve to reduce the leakage of the transformer.
•Low Loss, Low Noise
Adopt domestic and foreign advanced technology and equipment, professional research and development. The core adopts high-performance cold-rolled oriented silicon steel sheet and fully automatic robot lamination machine with small shear burr and low lamination coefficient, which effectively reduces the no-load loss, no-load current and noise of the transformer. The no-load loss is 5% to 15% lower than the manual lamination.
Installation Case

Packaging&Shipping

Hot Tags: 33kv series oil-immersed distribution transformer, China 33kv series oil-immersed distribution transformer manufacturers, suppliers, factory, 200kVA Transformers, 4000kV Distribution Transformers, transformer capacity standard, transformer voltage regulation, transformer moisture protection, transformer reactive power control
You Might Also Like
Send Inquiry



















