FDR70-S EXTERNAL VIEW
MODEL FDR70-24 FDR70-48
INPUT
VOLTAGE, FREQUENCY AC100-240V (AC 90 ~ 264V or DC 127 ~ 370V), 50/60Hz (47 ~ 63Hz), Universal input
CURRENT [A]
110V 1.5 (I₀=100%)
220V 1.0 (I₀=100%)
EFFICIENCY [%]
110V 86 typ 87 typ
220V 88 typ 89 typ
INRUSH CURRENT 20A typ (AC IN 110V, I₀=100%), 40A typ (AC IN 220V, I₀=100%) at cold start.
OUTPUT
VOLTAGE [V] 24 48
CURRENT [A] 3 1.5
VOLTAGE ADJUSTMENT RANGE [V] 22.5 ~ 28.5 45 ~ 55
RATED POWER [W] 72 72
REGULATION, LINE [mV] 120 240
REGULATION, LOAD [mV] 240 480
RIPPLE, NOISE (pk-pk) *NOTE1 [mV] 100 120
TEMPERATURE DRIFT [mV] 360 720
RISE TIME [ms] 560 Max (AC IN 110V I₀=100%)
HOLDING TIME [ms] 20 typ (AC IN 110V I₀=100%)
FUNCTION
OVER CURRENT PROTECTION [A] Works at over 110 ~ 150% of rating, current limiting
OVER VOLTAGE PROTECTION [V] 30 ~ 35 60 ~ 65
DC_OK LAMP - LED (GREEN)
DC_LOW LAMP - LED (RED)
PARALLEL / SERIES OPERATON - Series operations is possible
Cooling / O.T.P - Convention Coling
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, FG AC 500V 1 minute current 20mA, DC 500V 100MΩ (At room temperature & Humidity)
ENVIRONMENT
OPERATING TEMP AND HUMID -25 ~ +70℃(Required Derating), 20 ~ 90% RH (Non Condensing)
STORAGE TEMP AND HUMID -40 ~ +85℃, 20 ~ 90% RH (Non condensing)
VIBRATION 10 ~ 55Hz at 2G, 1 minutes period, 1 hour along X, Y and Z axis
SAFETY SAFETY REGULATION UL, C-UL, CE, CB UL, C-UL, CE, CB
EMISSION CONDUCTED EMISSION Complied with EN55011 / EN55022-B, FCC-B
PFHC HARMONIC CURRENT Complied with EN61000-3-2 (Class-A)
NOTE1 : Terminated with 0.1uF & 47uF parallel capacitor (Bandwidth - =20MHz), Ta = 0℃ ~ 70℃
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