VER : B_5
update : 2015.11.17
AC-DC Switching Power Supply
AQFC480F SERIES (CC Mode)
480 Watts
ELECTRICAL SPECIFICATIONS
All specifications valid at normal input voltage, full load and +25°C after warm-up time unless otherwise stated.
Model No.
AQFC480F-12S
AQFC480F-24S
AQFC480F-36S
AQFC480F-48S
Operating Temperature
Storage Temperature
Temperature Coefficient
Humidity
-20°C…+70°C (with derating)
-25°C…+85°C
±0.03%/°C ( 0~50°C )
95% RH
Environment
MTBF
>100,000 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)
Weight
7.98 x 4.2 x 1.78 Inches (202.8 x 106.5 x 45.0 mm ) Tolerance 0.5 mm
Physical
Safety
EMC
1050 g
Agency Approvals
EMI (Conducted & Radiated Emission)
EMS (Noise Immunity)
UL60950-1, CE(Surge:4KV)
EN 55022 class B
EN 55024
NOTE
1. Ripple & Noise are measured at 20MHz of bandwidth with 0.1uF & 47uF parallel capacitor.
2. Strongly recommend to conduct this test with DC Voltage. If customer wishes to test with AC Voltage,
please disconnect all Y-Capacitors within Arch power supply.
BLOCK DIAGRAM
DERATING
http://www.archcorp.com.tw
TEL: +886-2-26989508 FAX: +886-2-26981319
-2-
ARCH [ ARCH ELECTRONICS CORP. ]
