Specification Model : W-PF5 Code : 6051 Feature Power consumption : 2 VA Input voltage : 220 VAC Operating voltage : 100 – 265 VAC System frequency : 50/60 Hz. Accuracy : ± 0.5% of normal voltage Display : 7-segment Red LED letter 0.56” (14.2 mm.) Range Measuring range : 50-300 VAC Input signal : AC voltage Over voltage (OV) : Adjustable 225 to 265 VAC Under voltage (UV) : Adjustable 215 to 175 VAC Differential (Hysteresis) Adjustable 2 to 22 VAC Time Delay off : 3 sec. (Fixed) Delay on Adjustable 0 to15 min. Relay output Output Type : 2-pole change over (SPST) Contact rating : 16A at 250 VAC & 10A at 250 VAC Relay reset : Automatic Environmental Temperature range : -10˚ to +55˚C Storage temperature : -10˚ to +70˚c Humidity operation : Max 85% RH Enclosure Output type : Termina Indicator : LED 3 mm. Dimension (mm) : 69 x 120 x 43 Weight : 213 g. W-PF5