ONAF oil transformer
ONAF oil transformer product description: ONAF oil transformer is winding is immersed in the transformer oil, and the heat is transferred to the oil pipe radiator by the natural thermal cycle of the oil, and is cooled by the electric fan. ONAF oil……
ONAF oil transformer product description:
ONAF oil transformer is winding is immersed in the transformer oil, and the heat is transferred to the oil pipe radiator by the natural thermal cycle of the oil, and is cooled by the electric fan.
ONAF oil transformer production video:
ONAF oil transformer production workshop
ONAF oil transformer parameter：
| Rated Capacity (KVA) |
HV(KV) | LV(KV) | Connection Group | Short Circuit Resistance(％) | No Load Loss (W) |
Load Loss 75℃(W) |
No Load Current (％) |
Size(mm) |
| 30 | 11
10.5 10 6.3 6 |
0.4 | Yyn0
Dyn11 |
4 | 30 | 630/600 | 1.5 | 920*850*830 |
| 100 | 75 | 1580/1500 | 0.9 | 1140*830*860 | ||||
| 200 | 120 | 2730/2600 | 0.6 | 1240*900*1020 | ||||
| 400 | 200 | 4520/4300 | 0.5 | 1420*920*1250 | ||||
| 500 | 4.5 | 240 | 5410/5150 | 0.5 | 1360*1040*1180 | |||
| 800 | 380 | 7500 | 0.3 | 1880*1210*1360 | ||||
| 1000 | 450 | 10300 | 0.3 | 2040*1520*1360 | ||||
| 1250 | 530 | 12000 | 0.2 | 2140*1520*1430 | ||||
| 1600 | 630 | 14500 | 0.2 | 2260*1540*1500 |
ONAF oil transformer product details：
ONAF oil transformer certificate：
ZTelec has a complete production system and first-class production equipment. To ensure the quality of each product, we have produced a ONAF oil transformer test report.
ONAF oil transformer company：
ZTELEC company was founded in 1958, as a national enterprise offering electric insulation systems and components for national motor and power companies, military and aviation enterprises. Nearly 61 years production and R&D experience, developed to now Zhongtian group mainly provides insulation materials, special materials, power transmission and transformation whole set, transformers, enameled copper wire etc high-end products. We are the most powerful and competitive manufacturer and system solution provider in the industry.
