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CISPR22 (EN55022), IEC801-2, 3, 4, IEC555-2
Verification
T
HE
PS S
ERIES FROM
W
ALL
I
NDUSTRIES
The PS Series of cased switching power supplies offers uni-
versal input, small size and a high reliability mature product.
SPECIFICATIONS: PS SERIES
All specifications apply @ +25擄C ambient unless otherwise noted.
INPUT SPECIFICATIONS
GENERAL SPECIFICATIONS
Efficiency........................................................See Table
Isolation Voltage (input to output) 1 min....................3KV
...........................(input to ground) 1 min..............1.5KV
...........................(output to ground) 1 min............0.5KV
Hold-Up Time..............................10mS-16mS/115VAC
...................................................60mS-80mS/230VAC
Input Voltage.......................................85-264VAC Full Range
Input Frequency.........................................................47-63Hz
OUTPUT SPECIFICATIONS
Output Current.........................................................See Table
Output Voltage Tolerance.............鹵2% Primary, 鹵6-8% Auxiliary
Line Regulation(LL-HL).......................................鹵0.5% Primary
................................................................鹵0.5%-鹵1% Auxiliary
ENVIRONMENTAL SPECIFICATIONS
Load Regulation..................鹵0.5% Primary, 鹵1%-鹵6% Auxiliary
Operating Temperature.............................-10擄C-+60擄C
Overload Protection.........105%-150%/115VAC.........Foldback
Storage Temperature................................-20擄C-+85擄C
Over Voltage Protection.............................5-75-6.75V Primary
Humidity (working temp.)...........................20%-90%RH
Ripple & Noise..........................................100mV p-p Primary
..............(storage temp.)..........................10%-95%RH
..................................................100mV - 120mV p-p Auxiliary
Temperature Coefficient................鹵0.03%/擄C (0-50擄C) Primary
PHYSICAL SPECIFICATIONS
Dimensions................................................See Drawing
Construction...........................................Enclosed case
Due to advances in technology, specifications subject to change without notice.
8/5/01
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