... 4.LCD,program, LCD display DIN rail program electronic digital first timer onlineFunction and ApplicationThe working voltage ... 24VDC,110VAC,380VACweekly timer,7 days programmable,automatic,electronic time switchWith CE CERTIFICATION1NO&1NCBattery rechargeable(Ni-H ... control of electric cooker, booster, lamp, water heater, sprayer, bottler, preheater, agriculture facilities and broadcasting equipment etc ...