ADF240C Datasheet, PDF (1/4 Pages) Arch Electronics Corp. – Protections: Short Circuit / Overload / Over Voltage / Over Temperature

ADF240C
VER : A_3 update : 2015.05.22
AC-DC Din Rail Power Supply
240 Watts
KEY FEATURES
 Protections: Short Circuit / Overload / Over Voltage / Over Temperature
 With P.F.C. Function, PF>0.95
 Free Air Convection
 High Efficiency up to 91%
 Can be Connected in Parallel to Offer the Current Share Function
 Built-in DC OK Relay Contact
 3-Year Product Warranty
ELECTRICAL SPECIFICATIONS
All specifications valid at normal input voltage, full load and +25°C after warm-up time unless otherwise stated.
Model No.
ADF240C-24S
ADF240C-48S
Max Output Wattage (Free air Convection) (W)
Voltage
240W
90-264 VAC or 120-370 VDC
Frequency (Hz)
47-63 Hz
Input
Current (Full load)
Inrush Current (<2ms)
<3.0 A max. (115 VAC) / <1.5 A max. (230 VAC)
<30 A max. (115 VAC) / <60 A max. (230 VAC)
Leakage Current
< 1.5 mA max.
Power Factor
PF>0.98 (115 VAC) / PF>0.95 (230 VAC) at Full Load
Voltage (V.DC.)
24V
48V
Trim
±2% (Adjustable VR on the front panel)
Voltage Accuracy
±2%
Current (Free air Convection) (A) (max.) 10
5
Line Regulation
±0.5%
Output
Load Regulation
±2%
Minimum Load
2%
Maximum Capacitive Load
6000 uF
1200 uF
Ripple & Noise (max.)
100mVp-p
Efficiency (typ.) (at 230 VAC) (Note 5) 90%
91%
Hold-up Time
20 ms (115 VAC) / 20 ms (230 VAC) at Full Load
Over Power Protection
Auto recovery, Hiccup mode
Protection
Over Voltage Protection
Over Temperature Protection
27~31V (Latch Off)
Auto recovery
52~56V (Latch Off)
Short Circuit Protection
Auto recovery, Hiccup mode
Function
DC OK Relay Contact Ratings (max.)
30Vdc/1A, 30Vac/0.5A Resistive Load
Isolation
Input-Output (V.AC)
Input-FG (V.AC)
3000V
1500V
Output-FG (V.AC)
Operating Temperature
500V
-40°C…+70°C (with derating)
Storage Temperature
-40°C…+85°C
Environment
Temperature Coefficient
Humidity
±0.05%/°C
95% RH
MTB
>169K h @ 25°C (MIL-HDBK-217F)
Vibration
10~500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes.
Dimension (L x W x H)
2.56 x 4.96 x 4.25 Inches ( 65.0 x 126.0 x 108.0 mm ) Tolerance 0.5 mm
Physical
Weigh
850 g
Cooling Method
Free convection
Agency Approvals
CE(EN 60950-1) (Pending)
Safety & EMC
Isolation Rsistance
EMI
(Conducted & Radiated Emission)
EMS (Noise Immunity)
I/P-O/P, I/P-FG, O/P-FG:>100M Ohms / 500VDC / 25°C / 70% RH
EN 55022 class B (Pending)
EN61000-4-2,3,4,5,6,8,11, EN 55024, EN 61000-6-2, EN 61204-3,
Heavy Industry Level, Criteria A, (Pending)
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