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PJ250-NV Technical and Maintenance Manual
R.V.R. Elettronica S.r.l. (Bo)
Pag. 34
4)
Set the exciter power to obtain 250W on the through external
wattmeter and on the PJ250-NV’s meter.
5)
Increase the output power of the exciter again until a reading of
270W on the PJ250-NV’s meter is obtained.
6)
Adjust the trimmer, R21, placed on the Alarms card until the over-
drive protection is activated, and the OVER DRIVE led lights up with
immediate shutdown of the amplifier.
7)
Decrease the drive power of the exciter and wait for the OVER DRIVE
led to go out.
8)
Increase the drive power of the exciter again over the overdrive
threshold of 270W, and verify, that the OVER DRIVE led lights up.
Содержание PJ250-NV
Страница 17: ...PJ250 NV Technical and Maintenance Manual R V R Elettronica S r l Bo Pag 17 F I G 1...
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Страница 95: ...PJ250 i Appendix Rev 0 1 03 09 02 APPENDIX Description RVR Code Vers Page Power Supply PSSW2812B 0 1 4...
Страница 96: ...PJ250 ii Appendix Rev 0 1 03 09 02 Pagina lasciata intenzionalmente in bianco...
Страница 97: ...PJ250 PSSW2812B 1 4 Technical Appendix Rev 0 1 03 09 02...