This series of cable branch boxes is suitable for AC 50Hz, rated voltage 12kV, cable incoming and outgoing lines in outdoor distribution networks, and is widely used in industrial parks, residential communities, commercial centers, mining areas, airports, railways, ports, power stations and other distribution networks, especially suitable for urban grid renovation projects. It has:
◆ Fully insulated, fully sealed, maintenance-free. Reliable personal safety guarantee.
◆ Simplifies urban cable network system and saves investment.
◆ Outdoor type, dustproof, moisture-proof, flood-resistant, corrosion-resistant, strong environmental adaptability, flexible combination, incoming and outgoing lines from 2 to 8 circuits, can meet various wiring requirements.
◆ Small size, compact structure, beautiful and generous appearance, simple installation, maintenance-free; and equipped with live display, can be equipped with short-circuit indicator, can be equipped with lightning arrester. Small footprint, low height, beautiful appearance, can be coordinated with the surrounding environment; flexible and diverse wiring schemes, extremely convenient installation and operation.
◆ 200A cable head can be plugged and unplugged under load, and has the function of isolating switch at the same time, can install short-circuit fault indicator, quickly determine the fault location.
Through any combination of load switches or circuit breakers and cable joints, the flexibility of line operation, maintenance and repair is improved, line outage time is reduced, and power supply reliability is improved. It can replace part of ring main units or switching stations, reducing the overall system cost.
