Topband: Vacuum relays powering
Dr. Wolff Ostwald
df2py at t-online.de
Sat Mar 31 00:43:00 EST 2007
Hi reflectees !
I would not advise anyone to run Vacuum relays with underrated voltage.The HF-current allowance is a direct function of the contact surface, and that is a direct function of contact pressure and in a "Non-latching"-relay that again is a function of coil current. In short words it may result in reduced current ability and burnt out contacts !! Either use correct Voltage or go for "latching-relays" vacuum style.
73 de wolf df2py
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