PSC-AC Datasheet, PDF (1/3 Pages) Powerbox – 1 0 0 - 2 4 0 WAT T S A C / D C S I N G L E M U LT I O U T P U T

PSC AC Series
100-240 WATTS AC/DC SINGLE MULTI OUTPUT
FEATURES
• Convection cooled
• Operating temperature range -25 to +70°C
• Meets IP30
• Conformal coated
• Under voltage alarm
• High efficiency
SPECIFICATIONS
INPUT
Voltage
See table.
Current at no load (max) 3W–5W
Protection
Fuse on board, reverse voltage protection
Isolation
Input – Output: 2.5kVac / 4kVdc.
Input – Case: 2.5kVac / 4kVdc.
Output – Case: 2kVdc.
Alarm – Input: 2.5kVac / 4kVdc.
Soft Start
Yes with inrush current limit
OUTPUT
Power
See table.
Voltage adjustment
-10% to +10%.
Current Limit
105%
Ripple & noise pk-pk
10mV pk-pk typical
Regulation
Line: 0.2% L1 to H1; Load: 0.2% NL to FL
Temperature coefficient 0.02% per °C
Transient response
10% up to 100% typical <2mS
Overvoltage protection Option.
Reverse Voltage protection Option.
Efficiency
AC 80%–91% typical
ACW 78%–87% typical
ACR 80%–91% typical
ENVIRONMENTAL
Operating temperature
-25°C to +70°C (Single outputs > 10V).
-25°C to +55°C (Single outputs < 10V).
-25°C to +55°C (Dual and triple outputs).
Storage temperature
-40°C to +85°C
Derating
No
Cooling
Convection
STANDARDS AND APPROVALS
Safety standards
IEC950, IEC 60950
EMI standards
Immunity standards
C-Tick
EN61000-6-3, EN55011/EN55022 Level B
EN 61000-6-2, EN/IEC 61000-4-2, EN/IEC 61000-4-
3, EN/IEC 61000-4-4, EN 61000-4-5, EN/IEC
61000-4-6
AS/NZS CISPR11: 2002 Group1 Class A
MECHANICAL
Case
Dimensions
Connectors
Eurocassette
See drawing examples. Consult sales office for full
details
15 Pole DIN standard 41612 H15
OPTIONS
A–
B–
C–
E2 –
L–
N–
H15-S –
H15-T –
S–
Overvoltage protection (OVP)
A built in SCR thyristor short circuits the output when an
overvoltage occurs. The trigger voltage is 15% higher than the
nominal output voltage.
Undervoltage alarm with relay.
Series diode on output
For parallel redundant applications built in series diodes can be
provided. The output power may be derated depending upon the
model.
2.5k VAC between output/case.
Front panel for eurorack 10, 12, 14 TE
Wall mounting brackets
H15 female screw connector
H15 fast on 6.3mm connector.
Remote sense
Doc. No. PBC9 Rev.C 28-4-11
Powering Progress – www.powerbox.com.au
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