Dual power automatic transfer switch device recommended pure mining operations within the user manual, electric manual operation modes. A pure manually operated device: Coaxial double isolation switch. Isolation switch has three state positions: 1. Stop isolating switch, isolating switch disconnectors 2. As between two coaxial operation, so its operation is simple and safe. Isolation switch is not due to double the volume of the entire system (including load switching, etc.) intelligent dual power switch, all devices in a XGN cabinet (1100 × 1100 × 2200) in. 1 and 2 show the line voltage from the voltage transformer TV1, TV2 and voltmeter to measure and display. The operator needs to be selected according to the operation. The device (without transformer) Investment Estimate: 40,000 yuan. Second, the electrically operated switch electric dual power switch operating systems. 1. The device uses two GN19-12 / 400A isolation switch. Isolating switch with CJ11 electric operation instructions. CJ11 for maintenance-free motor operating mechanism, driven by AC motor, gear drive through closed and worm gears. The operating mechanism can be remote control, you can also use electric control or the use of in situ 2. handle for manual operation. Institutions installation manual and electric interlock devices to achieve electrical interlock between manual and electric operation, and its reliable work. Two electrical isolation switch operating mechanism uses an electrical interlock protection. When an isolation switch input, another lockout and not because of the isolation switch inputs. In line 1, 2, no electricity situation, can be manually operated. Interlock between isolating switch electrical power supply and two secondary isolation switch is provided by the line 1 or line 2 voltage transformer (should specify when ordering). The device installation of two 800mm wide cabinet XGN (1100 × 800 × 2200) in. The device (excluding transformers and remote operation and practical means) Investment Estimate: 60,000 yuan with the progress of science and technology, the industry of supply reliability have become increasingly demanding. On many occasions must be two-way power supply to ensure reliability of supply. With the improvement of power supply reliability requirements, anti-accident measures are maturing, more and more advanced equipment investment is applied to the power supply system. High reliability dual power switching device: one can reliably between two power dual power switching device will not cause accidents misuse whole series of intelligent dual power automatic transfer switch, is to meet the high reliability Claim. Currently in use of special intelligence equipment, with automatic recovery, since the vote of no self-recovery and three power generators switching Isolated dual power switch, can be done automatically switching between common and backup power dual power switch, and without manual operation, in order to ensure reliability of supply important users. Its mainly used in hospitals, shopping malls, banks and other important places are not allowed off. Dual power automatic switch Features: It is composed of two three-pole or four-pole molded case circuit breakers and accessories (auxiliary, alarm contacts), mechanical interlocking transmission, intelligent controller and other components. Outfitted with a split into two structures. Outfitted with the controller and actuator mounted on a pedestal; split is the controller installed in the cabinet panel, the actuator mounted on the base end of the dual power switch, installed by the user in the cabinet, controller and Actuator connection with about 2m long cable. Its characteristics are: a reliable mechanism interlock device and electrical interlock between two circuit breakers, completely eliminate the possibility of simultaneous closing of the two circuit breakers; intelligent controller uses to MOTOROLA microcontroller core, hardware simple, powerful, easy to extend, high reliability; a short circuit, overload, overvoltage, undervoltage, phase automatic switching function and intelligent alarm function; economic dual power switch, dual-Electric (certified), dual power switch only by the Thai Industrial Co., Ltd. Shanghai Branch Yueqing offer. Shanghai only Thai Industrial Co., Ltd. Yueqing Branch (www.cnats.cc) is Wenzhou, Zhejiang Province, switch leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In the only Thai Industries led the staff warmly welcome all inquiries negotiations to create only a better future for Thai Industries.