QYK-ATS-1000 dual power supply control cabinet
| Product introduction | Dual power supplyFire control cabinetIt is the product of Quanyi Pump Group based on the national standards GB27898.2-2011 and GB50974-2014.fire water supplySystem Features: The intelligent control equipment designed and produced adopts one main power supply and one backup power supply. When the main power supply suddenly fails or has a power outage, the dual power supply automatic transfer switch is automatically connected and put into the backup power supply, so that the equipment can still operate normally. |
| Parameter description | Control motor power:15~250KW Control voltage:380V controlwater pumpQuantity:1~8 units |
| Application areas | Automatic control of domestic and industrial water supply and drainage,Firefighting, spray andbooster pumpAutomatic control, air conditioning hot and cold watercirculation pumpsystem, control and starting of other AC motors. |
| Features | There is a reliable mechanical interlocking device and electrical interlocking protection between the two circuit breakers, which completely eliminates the phenomenon of two circuit breakers closing at the same time; Using a single-chip microcomputer as the control core, the hardware is simple, powerful, easy to expand, and highly reliable; It has short circuit and overload protection functions, automatic conversion function for overvoltage, undervoltage and phase loss, and intelligent alarm function; It has the function of intelligent protection of the operating motor; it automatically converts parameters and can be set independently externally; Equipped with a fire control circuit, when the fire control center gives a control signal and enters the intelligent controller, both circuit breakers enter the open state; A computer networking interface is left to prepare for the four remote functions of remote control, remote adjustment, remote signaling, and telemetry. |