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a. Rated transformer capacity ≤1000 kVA

b. Rated voltage: HV side 10 kV, LV side 400/230 V

c. Rated HV switch current ≤630 A

d. HV switch thermal stability current 16 kA (2 s)

e. Protection class IP33

1. This product features compact size, tight structure, good thermal insulation and ventilation, moisture resistance, attractive appearance and easy maintenance. Enclosure color and material options are available.

2. HV and LV rooms within the substation are separated into independent compartments. Lighting is provided in each room for monitoring and maintenance.

3. The HV room is fitted with ABB SAFELINK/12kV series ring-main units with reliable mechanical interlocking and complete five-protection functions.

4. LV components are front-mounted; capacitor compensation can be configured as required.

1. Substation model and quantity

2. Transformer model and parameters

3. Primary HV/LV scheme and main component models

4. Other special requirements