Power Transformers
Power Transformers are known for delivering excellent performance. The expert R&D; team develops one of the most advanced designs to withstand short-circuit and impulse voltage tests.
Features
• Robust design to take care of frequent short circuits
• Excellent process of shrinkage and drying of coils resulting in a sturdy construction
• Step-up and Step-down transformers manufactured
• Manufactured with prime CRGO using step-lap design for low losses
• Various ratings type tested from NABL accredited labs
Technical Specification
| Ratings | 3 phase, upto 33 kV 20000 kVA |
| Frequency | 50/60 Hz |
| Applicable Standards | IS 2026, IEC 76, ANSI.C.57, as per customer requirement |
| Winding | Copper |
| Insulating Fluid | Mineral Oil, both inhibited & uninhibited, as per IS/IEC |
| Cooling | ONAN, ONAF |
| Class of Insulation | Class A |
| Tap Changer | OCTC, OLTC, as per customer requirement |
Standard Accessories
Rating & Diagram Plate | HV & LV Bushings with fittings | Pressure Relief Device | Lifting & Jacking Lugs | Grounding Terminals
Silica-gel Breather | Filter Valve | Off Circuit Tap Changer | Earthing Terminals | Thermometer Pockets | Oil Level Indicator | Double Float Buchholz Relay | Magnetic Oil Level Gauge | Conservator | Marshalling Box | Oil Temperature Indicator | Winding Temperature Indicator | Inspection Cover | Terminal Connectors
Optional Accessories
On Load Tap Changer with RTCC | Siphon Thermo Filter | Arcing Horns