dry type rectifier transformer The advanced VPI (Vacuum Pressure Impregnation) technology is adopted to enable the products with excellent electric and mechanical performance
| Main specifications | |
| Transformer type | 3 phase dry type transformer |
| Capacity | 5000kva |
| Input rated voltage | AC 10KV |
| Rated current | 278A |
| Frequency | 50/60HZ |
| Vector group | Dyn11 |
| Insulation class | H, C |
| Winding material | Copper |
| Impendance | 6% - 8% |
|
On-off inrush |
Not exceeding 200A and dropping to rated current within 0.2s |
| overload capacity | 110% long time; 150% 30min/h |
| No-load loss |
＜15kW |
| Load loss |
＜45kW |
| Temperature conditions |
Altitude :≤1000m Minimum temperature: -15℃ Maximum temperature: +45℃ |
For each transformer are prepared and issued a test report, in accordance with IEC 60076. except for routine tests, we also offer type tests and specialised tests to meet all customer requirements. We make what matters work for our customers in a safe and reliable way.
Routine Test
Type Test
Special Test
