Juhonkia continues to introduce new innovations in the field of ring main switchgears. The ring main switchgears 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 insulated, solid insulated, environmentally friendly gas insulated, atmospheric air insulated ring main units and primary and secondary integrated ring main boxes.
2025-12-08 00:00:00
What is the difference between LV switchgear and MV switchgear?Switchgear is a critical component in electrical distribution systems, responsible for controlling, protecting, and isolating electrical equipment. Depending on the voltage level, switchgear is classified into Low Voltage (LV) switchgear and Medium Voltage (MV) switchgear, each serving specific purposes within the power system.
2025-12-01 00:00:00
Prefabricated Substation: Function and ApplicationsPrefabricated Substation is a compact, fully assembled electrical substation that integrates transformers, switchgear, protection devices, and control systems into a pre-engineered modular unit.
2025-11-26 00:00:00
How Do Pole Mounted Vacuum Circuit Breakers Protect Outdoor Power Systems?Pole Mounted Vacuum Circuit Breakers (VCBs) are an essential component in medium-voltage outdoor power distribution systems. Designed to provide reliable switching and protection, these devices are widely used in rural, industrial, and utility networks where robust, low-maintenance solutions are required.
2025-11-21 00:00:00
Metal-Clad Switchgear: Benefits, Types & ApplicationsMetal-Clad Switchgear is a type of medium-voltage electrical switchgear where each functional unit, including circuit breakers, busbars, and transformers, is housed in a separate metal enclosure. This design ensures enhanced safety, operational reliability, and ease of maintenance.
