| Brand Name: | MING'AN |
| Coil Structure: | Toroidal |
| Place of Origin: | Jiangsu China (Mainland) |
| Coil Number: | Autotransformer |
| Phase: | Three |
| Model Number: | S11-M |
| Usage: | Power |
| Fob Price: | US$1230-25000ShangHai |
| Port: | ShangHai |
| Payment Terms: | L/C,T/T |
| Minimum Order Quantity: | 10 Set/Sets |
| Supply Ability: | 1000 Set/Sets per Month |
| Package: | wooden packing |
| Delivery Time: | 7-30days |
power transformer has no oil storage box, and adopts the corrugations on the oil tank as its heat-radiation parts.
S11-M oil-immersed transformer
Compared with normal oil immersed power transformer has no oil storage box, and adopts the corrugations on the oil tank as its heat-radiation parts. The oil tank is made by fine cold-rolled steel on an exclusive production-line. The corrugations can expand or contract according to the change of oil volume. Thus the inner space of transformer can be isolated from the air, which can reduce the aging speed of oil and prevent the insulation materials from damping. Oil-immersed transformer possesses a reliable operation, and is free from maintenance.
Rated power (kVA) | Voltage combination and tapping range (kV) | Connection symbol | No-load Current (%) | Loss (W) | Impedance (%) | Gross weight (kg) | ||
HV | LV | No-load | load | |||||
10 | 6.0±5%
Or
6.3±5%
Or
10 ±5% | 0.4 | Yyn0
Or
Dyn11 | 3.8 | 55 | 310 | 4.0 | 245 |
20 | 3.0 | 80 | 475 | 290 | ||||
30 | 2.1 | 100 | 600 | 330 | ||||
50 | 2.0 | 130 | 870 | 410 | ||||
63 | 1.9 | 150 | 1040 | 480 | ||||
80 | 1.8 | 180 | 1250 | 560 | ||||
100 | 1.6 | 200 | 1500 | 590 | ||||
125 | 1.5 | 240 | 1800 | 680 | ||||
160 | 1.4 | 290 | 2200 | 840 | ||||
200 | 1.3 | 340 | 2600 | 960 | ||||
250 | 1.2 | 400 | 3050 | 1120 | ||||
315 | 1.1 | 480 | 3650 | 1150 | ||||
400 | 1.0 | 570 | 4300 | 1430 | ||||
500 | 1.0 | 680 | 5150 | 1690 | ||||
630 | 0.9 | 840 | 6200 | 4.5 | 1960 | |||
800 | 0.8 | 980 | 7500 | 1350 | ||||
1000 | 0.7 | 1150 | 10300 | 2720 | ||||
1250 | 0.6 | 1360 | 12000 | 3300 | ||||
1600 | 0.6 | 1640 | 14500 | 3800 | ||||
2000 | 0.6 | 1720 | 17800 | 5145 | ||||
2500 | 0.5 | 2020 | 20700 | 5.0 | 6420 | |||
For more information, special requirement, please contact us.
| Business Type: | Manufacturer, Distributor/Wholesaler |
| Product/Service (We Sell): | S9 series electric power transformer,S11 series electric power transformer,D11 series single phase transformer,SH15 -MR series iron-core transformer,ZS series rectifier transformer,ZSS series rectifier transformer,ZGS9 series combined transformer,ZGS11 series combined transformer,YBM pre-installed substation (also called European type substation),SC10 series three-phase resin-insulated dry type,SC11 series three-phase resin-insulated dry type power transformer,SG10 Grade-H unsealed dry type power transformer,MNS series low-voltage switchgear equipment,GCS series low-voltage switchgear equipment,GCL series draw-out low-voltage switchgear equipment,GCK series draw-out low-voltage switchgear equipment,S11-MR series electrical power transformer |
| Brands: | Mingan |
| Number of Employees: | 101 - 500 People |
| Main Markets: | North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe |
| Export Percentage: | 31% - 40% |
| Factory Size (Sq.meters): | 5,000-10,000 square meters |
| Factory Location: | Haian Industrial Zone, Nantong, Jiangsu |
| QA/QC: | In House |
| Number of Production Lines: | 6 |
| Number of R&D Staff: | 41 - 50 People |
| Number of QC Staff: | 21 - 30 People |
| Management Certification: | ISO 9000/9001/9004/19011: 2000 ISO 14000/14001 OHASA 18001 Others |
| Contract Manufacturing: | OEM Service Offered Design Service Offered |