Feature:
1. DUAL MODE: This automatic switch not only supports automatic mode, but can also be operated by means of a manual button for easy operation and reliable performance.
2. FAST SWITCHING: Automatic switch with load switching, maximum switching speed < 2S, under regular circumstances can achieve the use of part of the electrical appliances without power
3. GOOD MATERIAL: The use of flame retardant PC material as the shell, good insulation, high temperature resistance and anti aging, the use of silver contacts, brass motor coil can greatly improve the conductivity and service life.
4. EASY INSTALLATION: The ATS of the changeover switch is compact, reliable in transmission, easy to install and maintain, and can be installed vertically or horizontally.
5. WIDE APPLICATION: The switch switch is mainly used in hospitals, shops, banks, chemical industry, metallurgy, high rise buildings, military installations and other important situations where power cuts are not allowed.
Specification:
Item Type: Dual Power Automatic Transfer Switch
Material: Flame retardant PC, brass, PCB, silver
Current: 100A
Operating Frequency: 50Hz
Rated Voltage: AC400V
Operating Voltage: AC380V
Display Function: Indicator light display
Operation Mode: Automatic/Manual
ATS Level: CB level
Conversion Time: ≤2s
Use Level: AC-33iB
Switching Mode: Self throwing and self repeating
Mechanical Life: Automatic: 3000 times; Manual: 1500 times
Conformity: IEC947-6-1GB14048.11
Working Principle:
This series of dual power supply controllers and drive mechanisms supply power signals dependent on the A phase and N wires of the incoming ports of the normal or standby switch. When the dual power supply is in automatic state, when the incoming phase A and N common switch voltage is normal (AC190-240V), the common switch will be closed in priority regardl