This is an EPS 12 V industrial switch mode power supply with 80 PLUS® Gold efficiency rating. The series comes in two power versions; 500 Watts and 400 Watts. This unit has fully modular cabling and it meets important EMI, EMC and safety standards and with many protection features it is considered to be very safe. With its stability and quality electrical components it is a very reliable and power supply for any kind of industrial application.

80PLUS	Gold
Intel EPS1U v2.1 compliant	Yes
ATX 12 V v2.2 compliant	Yes
Dimensions	235 mm (L) x 100 mm (W) x 40 mm (H)
DC to DC converter design	Yes
Forward converter circuit	No
Fully modular cables	Yes
Fixed cables	No
40 mm double ball bearing fan	Yes
60 mm double ball bearing fan	No
S3FC - including Fanless mode	Yes
S2FC - Smart and Silent Fan Control	No
Easy-swap connector design	No
Zero minimum load on 3.3 V rail	Yes
Short circuit protection on all outputs	Yes
Over voltage protection	Yes
Over power protection	Yes
100 % HiPot test	Yes
100 % Burn-in, high temperature cycled on/off	Yes
Safety compliance	CB, cUL, TUV, BSMI
EMI/EMC compliance	CE, FCC, RCM

Input frequency	50 / 60 Hz
Efficiency	80 PLUS Gold
Line regulation	± 1 % (typical)
Load regulation	± 5 % (typical)
Cross regulation	± 5 % (typical)
MTBF, full load @ 25 °C ambient (excl. DC fan)	> 100,000 hours
Active Power Factor Correction	99 % (typical)

DC Outputs
+3.3 V	+5 V	+12 Combined	-12 V	+5 V_sb	Total continuous power	Input Type
20 A	20 A	40 A	0.3 A	2.5 A	500 W	100–240 VAC
100 W (max.)		480 W	3.6 W	12.5 W	500 W	100–240 VAC