User's Manual

TB8100 Specifications Manual Power Management Unit Specifications 37
© Tait Electronics Ltd June 2004
General
Efficiency at Rated Output
Input-to-output Isolation
Control
86%
1000VAC, 50Hz, 1 minute
shutdown signal (isolated)
Optional 10W Standby Output - DC Module (Continued)
Optional 40W Auxiliary Power Supply
The output from this optional power supply PCB may also be used to trickle-charge a 12V battery.
DC Input Voltage 28V ±15%
DC Output*
Voltage
Current
Regulation
Ripple and Noise**
Ripple and Noise rms
Zero Load Ripple
*also for trickle-charging 12V battery
**100MHz bandwidth
13.65V
3A maximum
±2%
50mV pp
10mV rms
100mVpp
Protection
Overload/Short Circuit
Overvoltage*
*for 12V
electronic current limit
16V Zener diode
General
Efficiency at Rated Output
Input-to-output Isolation
Output-to-chassis Isolation
88%
1000VAC, 50Hz, 1 minute
500VAC, 50Hz, 1 minute
Connections
The following specifications refer to the external wiring and connectors which are connected to the PMU.
They do not refer to the wiring and connectors built into the PMU itself.
AC Input
Connector Type
Current Rating
IEC female
8A