VER : B_3
update : 2012.05.03
AC-DC Switching Power Supply
AQFC480U SERIES (CC Mode)
480 Watts
ELECTRICAL SPECIFICATIONS
Model No.
AQFC480U-12S
AQFC480U-24S
AQFC480U-36S
AQFC480U-48S
Operating Temperature
Storage Temperature
-20°C…+70°C (with derating)
-25°C…+85°C
Temperature Coefficient
±0.03%/°C ( 0~50°C )
95% RH
Environment
Humidity
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)
7.0 x 4.2 x 1.78 Inches (177.8 x 106.5 x 45.0 mm ) Tolerance ±0.5 mm
Physical
Weight
780 g
Safety
Agency Approvals
UL60950-1, CE(Surge:4KV)
EN 55022 class B
EN 55024
EMI (Conducted & Radiated Emission)
EMS (Noise Immunity)
EMC
1. All specifications valid at normal input voltage, full load and +25°C after warm-up time unless otherwise stated.
2. Ripple & Noise are measured at 20MHz of bandwidth with 0.1uF & 47uF parallel capacitor.
BLOCK DIAGRAM
DERATING
http://www.archcorp.com.tw
TEL: +886-2-26989508 FAX: +886-2-26981319
-2-
ARCH [ ARCH ELECTRONICS CORP. ]
