Required Outdoor type Compact substation of Capacity 2000KVA.
 Transformer Specification
1.       Rating of Transformer – 2000KVA 
2.       Primary Voltage range – 10500~11500 V
3.       Frequency – 50Hz
4.       Secondary Voltage required - 380~ 440V
5.       Efficiency to be 98% Approx.
6.       Vector Group – Delta Star
7.       Transformer with RTCC digital voltage setting option range from 380V to 440 V

Outgoing LT PDB Specification
1.       Incomer for LT panel – 1 no. with 3200A
2.       Outgoing – 7 No’s of Breakers
a.       4No’s of 1250A ACB with SR18G
b.      3No’s 630A ACB with SR18G
3.       Overload & Earth Fault Relay trip to be Considered for all Breakers.
4.       Independent MFM to be Considered for all Outgoing Feeders with communication ports
5.       Ventilation System for Transformer Cabin
6.       Indication of transformer ON/OFF Status
7.       Copper Bus bars in HT panel
8.       Copper Bus bars in LT panel
9.       All breakers should be considered motorised type
10.   Power Pack to be planned for trip circuit with 110V DC Power Pack
11.   Rigid Lifting System to be provided with balanced load 
12.    Sufficient Space Heaters and adequate Ventilations to be planned with optimized noise 
13.   All feeders outgoing & incoming cable should be considered as bottom entry
14.   Indoor sufficient lights to be considered for LT panel room , Transformer cabin and HT panel room and cable with LED lights
15.   LT panel operation room to be planned with sufficient air conditioning system to dissipate the panel heat load.