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In service in diverse industries, Electricity Boards, Nuclear / Thermal / Hydel Power Plants, Railway Traction and high-rise buildings, hospitals, subways, underground vaults, tunnels, school, steel factories, chemical plants, etc. where safety is of prime concern.
- Precise casting under vacuum ensures extremely low levels of Partial discharge.
- Coils have smooth finish and are robust in construction.
- Vijai successfully conducted Seismic Qualification test on Cast resin transformers supplied to Nuclear Power Installations in India, way back in 1994.
Main Feature & Benefits :
- Resistant short circuits (High mechanical strengths)
- Non-flammable
- Resistant to Temperature Fluctuations
- Moisture Resistant since non hygroscopic
- Space saving, permitting compact installation.
- Practically no maintenance; Long and trouble-free service.
- Suitable for hot and humid environments.
- Automatic temperature control and protection.
Standard Fittings :
- Lifting Eyes
- Off Circuit Tap
Link s - Rating and Diagram Plate
- High Voltage Epoxy Bushings
- Low Voltage Epoxy Bushings
- Winding Temperature Indicator
Optional Fittings :
- Terminal Connectors
- Special Termination Arrangement
- Cable Box / Bus Duct
- Rollers (Uni directional / Bi directional)
- Thermal sensor like PT-100 for Indication or
- Protection with Temperature scanner
Technical Specification :
| Ratings | : |
Single Phase : CRGO - Upto 2667 kVA |
| Number of Phase | : | Single Phase and Three Phase |
| Applicable Standards | : | IS, III71, IEC 726, ANSI.C.12.01 etc. |
| Cooling | : | AN, ANAF |
| Insulating Fluid | : | Mineral Oil to specification |
| Frequency | : | 50 Hz, 60 Hz |
| Polarity | : | As specified |
| Primary voltage | : | Upto 33 kV |
| Secondary Voltage | : | 220/127, 480/277 V (Other Voltages as required) |
| Winding material | : | Copper |
| Taping range | : | ± 5% in steps of 2.5% (Other tapings as required) |
| Impedance | : | In line with applicable st |