1.Description
This series of household dual power automatic transfer switch is the latest micro household power transfer switch developed by our company.The switch belongs to the PC class infrequenttransfer switch ,two positions structure,suitable for AC 50160Hz,rated current 6A-63A AC power distribution system,mainly used to detect whether the user's power supply is normal or standby.When the common power supply is abnormal,immediately switch to the standby power supply,Switch inside the used mechanical and electric interlock,put an end to clear condition of two way power switch at the same time.so as toensure the continuity,reliability and security of the power supply

2.Performance AndFeatures
□ The excitation electromagnet is adopted for actuation,the conversion speed is extremely fast,and the control voltage is AC220V(AC110V can be customized).
□ The switch body is provided with power-on indication of common power supply/standby power supply,and the switch state is clear.
□ Automatic mode has the function of self-input and self-recover.When two power supplies exist at the same time,the common power supply gives priority to power supply.
□ Rail installation mode,modular structure design,total weight <0.9Kg,compact structure,small volume andconvenient installation and maintenance.

3.Main Technical Parameters

4.Working Conditions
□ The operating ambient temperature ranges from-5℃ to
+40℃,and the average temperature within 24 hours does not exceed +35℃.The storage ambient temperature ranges from-25℃ to +55℃,and can reach +70℃ in a short time(within 24hours).
□The altitude of the installation site not exceed 2000m.
□ The relative humidity of the air at the installation site does not exceed 50%when the ambient air temperature is+40℃.The relative humidity can be higher at a lower temperature.For example,when the average minimum temperature in the wettest month is +20℃,the monthly average maximum relative humidity can reach 90%.Appropriate measures should be taken to prevent condensation due to temperature changes.
□ Pollution Class 3(conductive pollution,or dry non conductive
pollution to conductive due to condensation).ATS can be installed in the cabinet vertically or horizontally.If you have special installation requirements,please contact us.
□ The protection grade of the shell is ip30.

□ Overvoltage category:Main circuit ClassIII;Controland auxiliary circuits,ClassII.