Comtech EF Data XPA-200 Installation And Operation Manual page 75

Solid-state high power amplifier
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XPA200-7984-I-OPT1, X-Band SSPA
6.3.1.1 Prime Power
Check the circuit breaker on the rear panel.
prime power is 115 VAC, at typically 2600 VA (approx 1800W).
6.3.1.2
DC Power Supply Modules
!
Power Supply, +10 VDC:
!
Power Supply, +28 VDC:
!
Power Supply, +12 VDC:
!
Power Supply, -12 VDC
XPA200-7984-I-OPT1, Rev.2
A fault ("FT") indicates a voltage level exceeding
+/- 10% of the power supply voltage.
output of the DC Power Supply Module.
connections to make sure they are secure.
voltage exceeds +/- 10%,
exists, return the SSPA to COMTECH for repair.
A fault ("FT") indicates a voltage level exceeding
+/- 10% of the power supply voltage.
output of the DC Power Supply Module.
connections to make sure they are secure.
voltage exceeds +/- 10%, or the fault still
exists, return the SSPA to COMTECH for repair.
A fault ("FT") indicates a voltage level exceeding
+/- 10% of the power supply voltage.
output of the DC Power Supply Module.
connections to make sure they are secure.
voltage exceeds +/- 10%,or the fault still exists,
return the SSPA to COMTECH for repair.
A fault ("FT") indicates a voltage level exceeding
+/- 10% of the power supply voltage.
output of the DC Power Supply Module.
connections to make sure they are secure.
voltage exceeds +/- 10%,or the fault still exists,
return the SSPA to COMTECH for repair.
Maintenance and Troubleshooting
Maintenance and Troubleshooting
The required
or the fault still
Check the
Check all
If the
Check the
Check all
If the
Check the
Check all
If the
Check the
Check all
If the
6-3

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