The DNQ8 automatic transfer switch (ATSE) is a switch that integrates switch and logical thinking to truly realize electromechanical integration. It also can realize automatic, manual, remote. ATSC560NBC Series ATS Control Cabinet is used for manual/auto transfer of two power supplies, which can accurately detect the 3-phase voltage of the two power supplies, make accurate judgement on the abnormal voltage (over/under voltage, loss of phase, over/under frequency) and control the. RS485 interface, with Modbus communication protocol. Enables remote communication, remote measurement, remote adjustment, and remote control. In the event of dual-source faults, the system outputs a set of alarm signals (passive NO contact outputs, with contact capacity of AC220V and. ZMQ2 / F Series intelligent self-protection dual power switch (hereinafter referred to as switch) for AC 50Hz, rated working voltage 400V, rated current 16A ~ 2000A. Mutual conversion used in emergency power supply system of two common power supply (N) and standby power (R) between (can also be set. This switch, designed for electromechanical integration, consists of a controller and main unit, forming an intelligent system. Two sets of breakers are housed within a single switch enclosure, facilitating a simple structured dual power system with two input terminals and one output terminal. This. Eaton's family of automatic transfer switch controllers and remote annunciators bring advanced intelligence, supervision and remote management capability to a comprehensive automatic transfer switch product line offering.