R.V.R. Elettronica PJ10KPS-CA, Руководство пользователя и техническое руководство, Страница: 208 / 218

PJ10KPS-CA
User & Technical Manual
202
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Caution: The connection of the machine to the electric alimentation is performed
fixing to a 5 poles cable with bare terminals to a terminal block. Making sure without
any possibility of error that the cable is not under tension while working on it.
It is reccomended not to turn on the machine without first have connected the RF
exit to the antenna or to the dummy load!
The PJ10KPS-CA requires a three power supply 3F (black, brown and grey) + N
(blue) + GND (green yellow) able to give 50A for phase. Keep this requirement in
mind in connecting to the personal distribution board.
5. Reposition the protection panels of the RF modules.
6. If the PJ10KPS-CA was not supplied complete with pre-assembled exciters,
insert and connect the exciters into the appropriate housings.
8.2 First start
This section describes the procedure for powering-on the machine the first time.
For simplicity’s sake, the automatic control capacities of the exciters are temporarily
disabled.
8.3 Preliminary operation
Before activating this piece of equipment, the necessary connections must be
performed, and in particular:
•
Power supply (MUST BE EQUAL TO WHICH HAS BEEN DESIGNED THE
MACHINE, OTHERWISE YOU MIGHT PERMANENTLY DAMAGE,
R.V.R.
ELETTRONICA S.p.A. DOESN’T ASSUME RESPONSIBILITY.)
• Modulating signals
• RF load (antenna feeder or dummy load).
The machine’s RF output is the “EIA 1 5/8” flanged type and is accessed on the roof
of the PJ10KPS-CA. If a dummy load capable of dissipating the RF power generated
by the transmitter is available, it is advisable to run the first tests by connecting to
it rather than to the transmission antenna.