Issue 4.5 August 2005 Technical Specifications 15- 5
3 Amp Power Supply Unit
Security Grade Grade 3
SEAP Classification Class IV
Environmental class Class II indoor General
PCB dimensions 170m x 90mm x 18mm
Input voltage 230V nominal AC rms +10% / -15%
Input voltage frequency 47-63Hz
Maximum current 350ma.
Hold up of output voltage 20ms after loss of AC
Nominal output 13.65Vdc @ 20°C
Line regulation +/- 1% @ 20°C
Load regulation +/- 3% @ 20°C
Cross regulation between outputs +/- 3% @ 20°C
Output ripple <0.5Vpk-pk
MTBF 100,000 hrs
Humidity range 0% to 90% (non-condensing)
Operating temperature -10°C to +40°C
Typical efficiency 75%
Fuse (20mm) 3 Amp
F1 Battery 3.15A Quick Blow
F2 Output 2 2A Quick Blow
F3 Output 1 2A Quick Blow
F4 On Board Mains 3.15A Quick Blow
F5 Controller 500mA Quick Blow
F6 Mains/AC 250mA Anti-surge
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