Power Distribution Equipment safely transports and delivers power from transmission lines to end-users, including devices like transformers, switchgear, panelboards, circuit breakers, fuses, busways, and metering gear, managing voltage levels and protecting circuits from overloads or faults in homes, businesses, and industries.
Transformers: Step down high transmission voltages to usable levels for local distribution.
Switchgear & Switchboards: Centralized control and protection for large circuits, often in industrial settings, housing breakers and switches.
Panelboards & Load Centers: Divide main power into branch circuits, each with its own breaker or fuse, common in buildings.
Circuit Breakers & Fuses: Protect circuits from overcurrent by interrupting flow during shorts or overloads.
Busways: Alternative to cables for power distribution, especially in tight spaces.
Metering Equipment: Measures electricity consumption.
Disconnects & Switches: Allow manual isolation of equipment for maintenance or safety.
Protective Devices: Include surge protectors, lightning arresters, and grounding equipment.
Motor Controls: Start, stop, and protect electric motors.
Power starts at substations, gets stepped down by distribution transformers, travels through feeders to local areas, and then uses equipment like panelboards and switchgear to reach final outlets, all while ensuring safety and efficiency.
"There is always a ring main unit suitable for you!" Juhonkia continues to introduce new products in the field of ring main units. The ring main unit series products achieve full coverage of voltage levels and different insulation media products. It is the first domestic enterprise to simultaneously complete the R&D, manufacturing, network access testing and batch supply of standardized and customized SF6 gas insulation, solid insulation, environmentally friendly gas insulation, atmospheric air insulated ring main switchgear primary and secondary integrated ring main switchgear.
Hangzhou Metro
Wind power
