Came across one of these with upright mounting. Does anyone know the current ratings on these 15W Matchless type PTs? This thing is Huge! 14ga filament secondaries, about eight pounds... Hard to believe this much iron is needed for a little over 100ma.. I like the 285-0-285 voltage, trying to decide on an appropriate home. It will NOT fit in my pj to Spitfire conversion. Maybe a ZWreck (170ma?)
Any info appreciated.
Dave
Current Rating West Labs 15W PT?
Moderators: pompeiisneaks, Colossal
Current Rating West Labs 15W PT?
Anything in moderation...nothing to excess
Re: Current Rating West Labs 15W PT?
15 watt Power: T542030 Cutout 2” x 2½”
575 volt ac ct 100 ma
6.3 volt 4 amps
5.0 volt 3 amps
15 watt Choke: T541949
Inductance 6 Henries
15 watt Output: T541954 Cutout 1¾” x 2¼”
Primary Impedance 4000 ohms – Preferred by Boutique Manufacturers!
Secondary Impedance 4,8,16 ohms