Off-line UPS

详情

Off-line UPS Product Features IP/OP: **0VAC *0/*0Hz IP/OP: **0VAC *0/*0Hz KEY FEATURES Optional function Line Surge Protection: RJ*1/RJ*2/RJ*5, Communication Interface: RS**2 Control mode: CPU controller Function & Characteristic: AVR, Overload and short circuit protection Low battery alarm, LED status display UPS Auto on when AC back, Night charging(optional) APPLICATION Home, computer Product performance TECHNICAL SPECIFICATION MODEL NT**0 NT***0 Capacity VA/W **0VA/**0W ***0VA/**0W Input Nominal Voltage ******0VAC Frequency *5Hz ~ *5Hz Output Voltage **0VAC ±*0% Frequency *0Hz ±1Hz Transfer time ＜6ms Battery & charger Type Sealed free maintenance lead acid battery Capacity *2V，7AH *1PCS *2V，7AH *2PCS Rec harge time 9 Hours to *0% of full capacity Protection AUTO protect Backup time（half load） 9~*2 min Function Short circuit and low battery voltage protect, Alarm function Control Intelligent CPU control Communication RS***2 communication port Protection AC Input Fuse Short circuit AC mode Fuse Invert mode AUTO protect Alarm Alarm Battery Discharge Alarm beeps every four seconds Battery low Alarm beeps every second Overload Alarm beeps continuously Indicator light Auto adjust Green lighting: AC mode Battery Discharge Red lighting: Battery mode Environment Operating temperature 0℃~*0℃　　　　　　　　　　　 Operating Humidity ***0% non-condensing Noise ＜*5dB（1m distance） Dimension （L×W×H）mm **0***0***0 **0***5***5 Net weight (N.W) 7.5 *1.5KG Gross weight (G.W) 7.7KG *1.7KG