Makpower manufactures Dry Type Transformers ranging from 25 kVA to 3150 kVA of voltage class up to 33 kV. Fitted in IP21/23 indoor enclosures or IP45 outdoor enclosures.
| Sr. No. | Engineering Parameter | Makpower VPI Technology |
|---|---|---|
| 1 | Conductor Insulation | EI Dupont Nomex |
| 2 | Thermal Rating | Class C (220°C) |
| 3 | Process Type | Conventional Winding with Nomex Layering |
| 4 | Impregnation Method | Vacuum Pressure Impregnation (VPI) |
| 5 | Coil Dielectric Strength | Excellent High Voltage Rating |
| 6 | Overload Handling | Superior due to Open Ventilation |
| 7 | Field Repairability | Fully Repairable On-Site |
| 8 | Fire & Environmental Safety | Zero Toxic Gas / Flame Retardant |
| 9 | Partial Discharge | Nil / Ultra Low |
| 10 | Short Circuit Strength | High Mechanical Bracing |
• Built in strict compliance with IS 11171 / SAN 180 and IEC 60076-20 global standards.
• Winding temperature indicators operated by RTD sensors positioned directly inside the windings.
