AC power system-Commercial ESS

AC power supply systems take the stage in the contemporary power supply network. With its great performance and wide range of applications, this AC power supply system has evolved into a perfect solution for many of them.
Its rated operating voltage is 400Vac; its rated frequency is steady at 50Hz; it can tolerate the rated power frequency withstand voltage (1min) of 2500Vac. Its maximum insulation voltage is up to 690Vac. These values completely show the great strength of the system in voltage carrying and insulation performance, therefore ensuring the stability and safety of power transmission and preventing power mishaps brought about by voltage fluctuations or insulation faults.
The horizontal bus's maximum working current is 4000A; the short-time withstand current (1s) is up to 100kA. Such a significant current carrying capacity helps one to readily handle requirements for large-scale power distribution. From multiple power facilities in commercial complexes to large-scale machinery in industrial operations, they may acquire consistent and dependable power source. The protection level IP3X can essentially stop foreign items from entry, guard internal electrical components from harm including dust and other objects, and increase the equipment's service life.

Rich communication interfaces including RS485, RS232, Ethernet, and many communication protocols like 103, MODBUS, IEC61850 provide the system outstanding communication capability and actualize local and distant monitoring. Great convenience for remote operation and management is given by users' easy access to many key information including system operation status, event information, switch quantity information, bus voltage and current, and feeder branch current, so enabling their real-time grasp of the system's operation.
Furthermore fully monitoring and protecting the system is its ability. In real time it can track vital data like voltage, current, frequency, and location. Once an anomaly arises, it will instantly set off an audible and visual alert signal so that operation and maintenance staff may find and address issues early on. For the main circuit and every feeder branch, comprehensive overload, short circuit and C-level surge protection systems are supplied, thus avoiding damage to the equipment caused by electrical faults, so lowering the danger of power outages, and so assuring the continuity of power supply. The special design separates the operator from the live sections of the components thereby guaranteeing operator personal safety throughout equipment running, maintenance, and overhaul.
Furthermore supported with high compatibility and scalability are many cabinet kinds like GCK, GCS, MNS, GGD, etc., by the AC power system. Convenient for the installation and deployment of the system, it can flexibly choose the suitable cabinet type depending on various application situations and demands, thus giving consumers more options and tailored solutions.
With its strong electrical performance, sophisticated communication and monitoring capabilities, perfect protection mechanism and good compatibility, this AC power system has become an indispensable key equipment in modern power engineering providing a strong guarantee for the stable power supply and safe operation of different sectors.