Model number: yeq2c Detailed product description Yeq2 series intelligent dual power automatic switch two or three poles and four pole mccb annex (supplementary the police contact), the mechanical interlocking transmission, intelligent controller and other components. It has the integral style and split type two kinds mechanism. Integral controller is equipped with a base and executing agencies; split type is intelligent controller installed in the panel , installed user base by implementing agencies to install the counter body controller with the implementing agencies with about 2m long cables. The body of the intelligent system consists of such accessories as dedicated positive/negative electromotor, breaker, fire control tripping, mechanical interlocking, aviation plug and connector terminal. All components are installed on the same metal sheet. The intelligent system (400vac 50/60hz working voltage) is provided with the function of mechanical-electrical interlock protection to guarantee safe and reliable power supply for you. Functions:1. The automatic controller can measure the voltages of both circuits at the same Time. When the supply voltage is higher than 115% of the rated value, it judges As over voltage; when it is lower than 60% ~ 80% (preset by user) of the rated voltage, It judges as under voltage. The microcomputer judges and processes the measuring Results and then sends out corresponding orders as switch-off, switch-on, generation, Unloading and alarming.
