JRC JMR-92 Series Field Service Manual page 66

Table. 2.2.1 General Specification of Power Supply Unit NBD-913
GENERAL SPECIFICATION
AC Input
Voltage
Voltage Range
Overvoltage Protection
Input Current
Over current Protection
DC Input
Voltage
Voltage Range
Overvoltage Protection
Input Current
Over current Protection
Rated Output
Output 1
Output 2A (for CCU)
Output 2B (for MNU)
Output 3 (for TXRX)
Mechanical
Dimension
Mass
FAN
Environment
Operational Temperature
Operational Humidity
Vibration
EMC
Ingress Protection Rating
Chapter 2 System Configuration
NBD-913: Power Supply Unit
100 to 115VAC, 50/60Hz, single phase
220 to 240VAC, 50/60Hz, single phase
85 to 264VAC
295VAC ±2V
Max 6.8A(100VAC) / 3.4A(220VAC)
YES
24VDC
21.6 to 31.2VDC
42V
Max 16A
YES
12.0V ±0.24V 2A
24.0V ±0.48V 4A
24.0V ±0.48V 6A
48.0V ±0.96V 4A
Width 400 x Depth 240 x Height 85 (mm)
4.2kg
2
-15°C to +55°C
40°C RH 93%
Sweep 2Hz to 13.2Hz at ± 1mm, 13.2Hz to
100Hz at 7m/s2 and for 2h on each resonance,
otherwise 2h at 30Hz in all three axes
IEC60945-Ed4.0
IP20
2-8