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Uninterruptible Open Frame Power Supply
美女
HTD-120W-B
DC12V 10A 120W output
Support battery back up DC12V Lead-acid batteries
Independent DC13.8V battery charging voltage
Battery reverse polarity protection, over charging/discharing protection
Output voltage adjustable DC11.78V-15V
Screw type input/output connection
Regular protection OVP, SCP, OCP
CE/FCC approved


  • 产品详情
ModelHTD-120W-B
InputVoltage Range90 ~ 264 VAC
Frequency Range47 ~ 63 Hz
Efficiency≥88%@Rated voltage
AC Current3.0A
Inrush CurrentCold start:≤40A@115Vac;≤70A@230Vac
Leakage Current<0.75mA@264Vac
OutputRated VoltageDC 12V
Rated Current10A
Voltage Adjustment RangeDC 12V ~ 15V
Current Range0-10A 
Rated Power120W
Ripple & Noise≤120mVpk 
Voltage Tolerance±3%
Battery Charging Voltage13.8V
Battery Charging Current0 ~ 0.3A
Line Regulation≤0.1%
Load Regulation≤3%
Setup,Rise,Hold Up Time230Vac Full load:≤3S,≤3S,≥10mS
ProtectionOver load120% ~ 150%@Rated power. Hiccup mode, recovers automatically after fault condition is removed.
Over Voltage120% ~ 130%@Rated voltage. Hiccup mode, recovers automatically after fault condition is removed.
Over Current120% ~ 150%@Rated current. Hiccup mode, recovers automatically after fault condition is removed.
Short CircuitNo damage,Hiccup mode, recovers automatically after fault condition is removed.
Battery ProtectionUndervoltage protection
EnvironmentWorking Temp.,HumidityTemp.:-10℃ ~ +40℃ ;Humidity:10% ~ 95% RH, Non-condensing
Storage Temp.,HumidityTemp.:-20℃ ~ +85℃ ;Humidity:10% ~ 95% RH, Non-condensing
Temp.Coefficient≤0.05V/℃(0℃ ~ +45℃)
Vibration10 ~ 500Hz,2G 10min./1cycle, 60min. each along X,Y,Z axes
Safety & EMCSafety StandardsCE:EN/IEC 62368-1;EN/IEC 60950-1
Withstand VoltageIP~OP: ≥3KVac
Isolation ResistanceIP~OP: ≥100MΩ@500Vdc,25℃,70% RH
EMCFCC/Part 15 ;EN55032、EN55035;EN/IEC61000
OthersProduct Size159.5*98*41.9mm
Packing50pcs/carton, 56*39.8*23.1CM
CertificateCE,FCC
Warranty2 Years