EnBOX User’s Manual
44
7.6
Technical Specifications
The technical Specifications for the PS1112S linear power supplies are
summarized in the following table:
Technical Specifications
PS1112S
Output Voltage (±3%)
+12 V
Maximum Output Power
27 W
Maximum Output Current
+12V @ 1.2 A
Output Noise
0.003%
RMS
@ DC-1MHz
0.025%
P-P
@ DC-1MHz
AC Line Voltage Input
90
–
260 V
AC
AC Line Frequency
47 - 63 Hz
Input to Output Isolation
3kV
Output to Earth-Case Isolation
500V
Hold-up time
16 ms typ. at 115 V
AC
Cooling
Natural convection
Dimensions
136.4 × 41 × 90.7 mm
Weight
600 g
Y-Cable length (CT-I and CT-V)
3m
Indicators
1 LED (Power Good)
Protections
Output short-circuit
Output over-voltage
Operating Temperature Range
0°C
–
50°C
