Get in Touch
- Sales Manager: Eric
- Phone: +86-15515007426
- Whatsapp: +86-15515007426
- Factory Address: Beiyoute Industrial Park, Xujia Gou Town, Yindu District, Anyang City
Dry Transformer and Oil Immersed Transformer Manufacturer
OIL IMMERSED TRANSFORMERS
S9 Oil Immersed Transformer
- Capacity： 30~2500 KVA
- Impedance Voltage: 4%/4.5%/5%
- Vector Group: Yyn0 OR Dyn11
- Extend Connection: ±2*2.5% Or±5%
The S9 series transformer is designed to improve product features, quality, and reliability by using new components, materials, and structures. It enhances electrical strength, mechanical performance, and heat dissipation. With a corrugated oil tank and fully sealed structure, it isolates transformer oil from air, extending its lifespan and reducing maintenance needs.
Introduction of S9 Oil Immersed Transformer
Introducing our S9 series oil-immersed transformers, ranging from 50 kVA to 2500 kVA in rated power. These transformers are designed with a focus on enhancing product features, quality, and reliability. The S9 series incorporates new components, materials, and structures to improve electrical strength, mechanical performance, and heat dissipation capabilities. With options for Vector Group configurations of Yyn0 or Dyn11, these transformers provide efficient and reliable power distribution solutions for various industrial and commercial applications.
Oil-immersed transformers can be widely used in high-rise buildings, commercial centers, subways, airports, stations, industrial and mining enterprises, drilling platforms, and oil production platforms. They are especially suitable for use in places with high fire protection requirements and harsh environments such as flammable and explosive materials. They can also be used for power and lighting in residential areas, commercial streets, industrial and mining enterprises, and rural areas.
Technical Specification of S9 Oil Immersed Transformer
| HV：11/10.5/10/6.6/6.3/6 LV: 0.4/0.38 | |||||||
|---|---|---|---|---|---|---|---|
| Capacity (KVA) | No-load Loss (W) | Load Loss | Impedance Voltage (%) | No-load Current (%) | Vector Group | Extend Connection | |
| Dyn11/Yzn11 | Yyno | ||||||
| 30 | 130 | 600 | 630 | 4.0 | 2.1 | Yyn0 OR Dyn11 | ±2*2.5% Or±5% |
| 50 | 170 | 870 | 910 | 2 | |||
| 63 | 200 | 1090 | 1040 | 1.9 | |||
| 80 | 250 | 1310 | 1250 | 1.8 | |||
| 100 | 290 | 1580 | 1500 | 1.6 | |||
| 125 | 340 | 1890 | 1800 | 1.5 | |||
| 160 | 400 | 2310 | 2200 | 1.4 | |||
| 200 | 480 | 2730 | 2600 | 1.3 | |||
| 250 | 560 | 3200 | 3050 | 1.2 | |||
| 315 | 670 | 3830 | 3650 | 1.1 | |||
| 400 | 800 | 4520 | 4300 | 1.0 | |||
| 500 | 960 | 5410 | 5150 | 1 | |||
| 630 | 1200 | 6200 | 4.5 | 0.9 | |||
| 800 | 1400 | 7500 | 0.8 | ||||
| 1000 | 1700 | 10300 | 0.7 | ||||
| 1250 | 1950 | 12000 | 0.6 | ||||
| 1600 | 2400 | 14500 | 0.6 | ||||
| 2000 | 2840 | 18300 | 5.0 | ||||
| 2500 | 3350 | 21200 | |||||
Drawing of Oil Immersed Transformer
