Product Profile of Oil Cooled Distribution Transformer
Oil cooled distribution transformer comes with off circuit tap changer conforming to the international standards of quality and safety. Distribution transformer designed and developed using latest technologies and can be provided with a variety of terminations so as to suit the requirements for new installation or replacement. Oil cooled distribution transformer has delicate proportioning of core and winding looses using crgo m3 to m5 moh lamination, electrolytic grade 99.9% pure copper, with transposition in l.V. Coil for current sharing in parallel conductors, electric grade press paper, boards and mineral oil.
Key Features of Oil Cooled Distribution Transformer
- Oil Temperature Indicator with alarm and trip contact
- Pressure Release Valve
- Buchholz relay with alarm and trip contact
- Standard fittings are Rating and Diagram plate, Earthing terminals, Lifting lugs, Thermometer pocket, Oil Conservator with drain plug, Oil Conservator with drain plug, Oil Level indicator, Explosion vent with diaphragm, Top-filter Valve, Inspection cover,
- Designed and developed using latest technologies and can be provided with a variety of terminations so as to suit the requirements for new installation or replacement
- Comes with Off Circuit Tap Changer conforming to the international standards of quality and safety
- Delicate proportioning of core and winding looses using CRGO M3 to M5 MOH Lamination, Electrolytic Grade 99.9% pure copper, with Transposition in LV, coil for current sharing in parallel Conductors, Electric grade press paper, boards and mineral oil
- Regulation is achieved resulting in longer life
- Careful designing also reduces noise level to the minimum
- Magnetic oil level gauge with alarm contact
- Marshalling box to house O.T.I. and W.T.I
- Cable Box on L.T. Side.
- Remote Tap Changer Control Cubicle
- Electronic Automatic Voltage Controller
Product Specification of Oil Cooled Distribution Transformer
- Frequency:50 Hz
- Vector Group:Dyn 11
- Duty Cycle:Continuous
- No. of Phases:Up to 5000 KVA
- Insulation:Class A
- Winding:Aluminium / Copper Wound
- Capacity:Up to 5000 KVA
- Tapping:±5% Taps on H.T. Side in steps of 2.5% each
- Voltage Range:11 KV / 22 KV / 33 KV