AC-DC>ESF Series-PCB Type>ESFH75-48
 
SPECIFICATIONS
   
INPUT VOLTAGE(V) AC200-240V (AC170~264V or DC240~370V), 50/60Hz (47~440Hz or DC), Universal input
CURRENT(A) 200V ~1.2A
FREQUENCY  
EFFICIENCY 81 % typ
INRUSH CURRENT 40A typ(AC IN 220V, Io=100%)
OUTPUT VOLTAGE(V) 48
CURRENT(A) 1.6
REGULATION,LINE(mV) 240 Max
REGULATION,LOAD(mV) 480 Max
RIPPLE(mVP-P) 480 Max
RIPPLE,NOISE(mVP-P) 530 Max
TEMPRETURE DRIFT,0~+50℃(mV) 720 Max
RISE TIME(mS) 500 Max(AC IN 110V Io=100%)
HOLDING TIME(mS) 17 typ (AC IN 110V Io=100%)
PROTECTION CIRCUIT OVERCURRENT PROTECTION Works over 110% of rating and recovers automatically
OVERVOLTAGE PROTECTION Works at 115~140% of rating
ELECTRICALLY ISOLATED INPUT-OUTPUT AC 3,000V 1 minute current 20mA, DC 500V 100MΩ(At room temperature & Humidity)
INPUT-CASE,FG AC 2,000V 1 minute current 20mA, DC 500V 100MΩ(At room temperature & Humidity)
OUTPUT-CASE,CASE AC 500V 1 minute current 100mA, DC 500V 100MΩ(At room temperature & Humidity)
ENVIRONMENT OPERATING TEMP.AND HUMID. -10~+50℃, 20~90% RH(Non condensing)
STORAGE TEMP.AND HUMID. -20~+75℃, 20~90% RH(Non condensing)
VIBRATION 10~55Hz at 1G, 3 minutes period, 30 minutes along X,Y and Z axis
IMPACT 10G for 20ms once on each X,Y and Z axis
SAFETY SAFETY REGULATION  
LINE CONDUCTED RF VOLTAGE  
DIMENSION FIGURE