Comet 821A-1 دليل المستخدم

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Vacuum Capacitors




Collins Model 821A-1
250 KW Transmitter
Capacitor Replacement Guide

The advanced design of the 821A-1 250 kW
transmitter is a direct benefit from Collins' depth of
experience in broadcast equipment manufacture.
With totally new and unique design features, this
high frequency transmitter advanced techniques of
super-power transmitter design.




Recommended Capacitors:
Introduction:

Even thou these transmitters are 25
• CF3C-100E/45
years old, IB

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Collins Model 821A Transmitter Manufacturer Description Qty Original Capacitor Replacement Capacitor Additional parts or changes required 2 CFHD-100-45S CF3C-100E/45 2 CGF2-1000-0035 CF3C-1000E/50 None 17 CVFW-1200-40N761 CV2W-1200J/40 None 9 CVHX-650-55N762 CV3W-650S/55 None 1 ECS8-15S CV1C-8E/15 Slightly different mounting method CF3C-100E/45 CF3C-1000E/50 CV2W-1200J/40 CV3W-650S/55 CV1C-8E/15