OFAF oil transformer
OFAF oil transformer product description: OFAF oil transformer reduces the loss of rotating equipment, reduces maintenance and maintenance costs, and avoids the shutdown accident caused by long-term operation and damage of the sealed oil pump. OFA……
OFAF oil transformer product description:
OFAF oil transformer reduces the loss of rotating equipment, reduces maintenance and maintenance costs, and avoids the shutdown accident caused by long-term operation and damage of the sealed oil pump.
OFAF oil transformer production video:
OFAF oil transformer products:
OFAF oil transformer advantages：
1. Sufficient primary and vertical insulation margin.
2. Low stray loss, high efficiency and no local overheating.
3. The oil circuit structure is reasonable, and there is no oil flow.
4. The partial discharge is low.
5. The structure of the box is reasonable and the appearance is beautiful.
6, strong resistance to short circuit.
OFAF oil transformer parameter：
| Rated Capacity (KVA) |
HV(KV) | LV(KV) | Connection Group | Short Circuit Resistance(％) | No Load Loss (W) |
Load Loss 120℃(W) |
No Load Current (％) |
Size(mm) | Weight
(kg) |
| 30 | 11
10.5 10 6 |
0.4 | Yyn0
Dyn11 |
4 | 100 | 600 | 2.1 | 670*310*615 | 346 |
| 100 | 200 | 150 | 1.6 | 785*360*685 | 619 | ||||
| 200 | 340 | 260 | 1.3 | 865*405*805 | 935 | ||||
| 400 | 540 | 430 | 1.0 | 970*465*960 | 1468 | ||||
| 500 | 680 | 510 | 1.0 | 1035*500*1010 | 1758 | ||||
| 800 | 4.5 | 980 | 750 | 0.8 | 1190*580*1155 | 2840 | |||
| 1000 | 1150 | 1030 | 0.7 | 1205*560*1195 | 2842 | ||||
| 1600 | 1640 | 1450 | 0.6 | 1225*565*1345 | 3800 | ||||
| 2000 | 1960 | 1980 | 0.6 | 1310*615*1435 | 4633 | ||||
| 2500 | 2310 | 2300 | 0.6 | 1390*660*1510 | 5329 |
OFAF oil transformer certificate：
Founded in 1958, ZTelectric has passed the national ISO9001:2008 quality management system, GB/T28001-2001 occupational health and safety management system, ISO14000 environmental management system certification and US UL certification, and has 68 national patents.
OFAF oil transformer Packing and shipping：
We usually pack transformers in wooden boxes and transport them by land or by sea. Other transportation methods can also be used according to customer requirements.
OFAF oil transformer FAQ：
1. Are you trading company or manufacturer ?
A: We are manufacturer.
2.How long is your delivery time?
A: Generally it is 7 days if the goods are in stock. or it is 15-30 days if the goods are not in stock, it is according to quantity.
3.Why choose us?
A：1.Pioneering technology
2.Industry leading
3.The complete customer service package (from quotation to energization)
4.What kind of standard you follow?
A:IEC, ANSI, CSA, GB, etc
If you have another question, pls feel free to contact us as below
