
Dgg Indoor Switchgear Cabinet Voltage PT Protection Metering Electrical Panel Medium Voltage Potential Transformer. Indoor Voltage Transformer: Designed for voltage measurement, metering, and relay protection in medium voltage indoor power systems. Compact Switchgear Installation: The fixed base structure is suitable for installation inside switchgear, metering cabinets, and distribution panels. Shed-Type Insulation Structure: Ribbed insulation body helps improve creepage distance and supports stable insulation performance. Voltage Metering Application: Suitable for voltage monitoring, power metering, signal output, and protection circuits. Transparent Secondary Terminal Box: Clear terminal cover helps protect secondary wiring and makes inspection more convenient. Stable Metal Mounting Base: Metal base plate supports firm installation inside electrical cabinets or indoor equipment frames. OEM/ODM Support: Custom production is available based on drawings, samples, technical specifications, or tender requirements. Project-Based Parameter Selection: Voltage ratio, accuracy class, rated burden, insulation level, and wiring method can be selected according to project requirements.