250KVA Transformer
400A LT Switchgear
150 KVAr PFI Plant
Standard : IEC-76
Rated Capacity : 250KVA
Rated Frequency : 50 Hz.
Voltage ratio at no load: 11/0.415 KV
Type : Core type, oil immersed,
ONAN cooled.
Vector Group : Dyn 11
Mounting : Outdoor / Indoor / pad
mounting.
Tap changer : Off load manual type.
Rated tapping : ±1x2.5%, 0, - 2x2.5%, -
3x2.5% of rated KV.
Impedance : 4.0%
No load loss : 495 W
Load loss : 2775 W
Accessories : 1) Silica gel breather.
2) Dial type thermometer.
3) Horn gap arrester.
4) Conservator.
5) Lifting lugs.
6) Earthing terminals.
7) Name -plate.