DOWEI

Indoor Vacuum Circuit Breaker (VCB)

Indoor VCBs are commonly installed in metal-clad switchgear

Center Break Disconnector (Center Break Isolator)

HV Disconnector

Double Break Disconnector (Double Break Isolator)

High-voltage Disconnector

Vertical Knee Disconnector (Vertical Knee Break Isolator)

High-voltage disconnector used in outdoor substations

Horizontal Knee Disconnector with visible isolation point

High-voltage disconnector used in air-insulated substations (AIS)

Semi-Pantograph Disconnector for air-insulated substations (AIS)

The semi-pantograph disconnector uses a movable pantograph arm that extends or retracts to make or break contact with a fixed terminal.

36 kV Current Transformer (Hair-pin Type)

72.5 kV Current Transformer (Hair-pin Type)

123 kV Current Transformer (Hair-pin Type)

145 kV Current Transformer (Hair-pin Type)

245 kV Current Transformer (Hair-pin Type)

362 kV Current Transformer (Hair-pin Type)

36 kV Current Transformer (Top-core Type)

72.5 kV Current Transformer (Top-core Type)