time-nuts@lists.febo.com

Discussion of precise time and frequency measurement

View all threads

KS24019 units PSU requirements

DC
David C. Partridge
Wed, Jun 21, 2017 1:44 PM

I have a pair of L108 (RFTGm-II-Rb) and L109 (RFTGM-II-XO).

What current do these bad boys draw so I don't get too skinny a 24V PSU?

Thanks
Dave

I have a pair of L108 (RFTGm-II-Rb) and L109 (RFTGM-II-XO). What current do these bad boys draw so I don't get too skinny a 24V PSU? Thanks Dave
RA
Rodger Adams
Thu, Jun 22, 2017 12:38 AM

I have the same pair.  At 24 volts, they draw a total of about 2 amps at turn-on (both units, total).  After they’ve warmed up it drops to a steady 1.1 amps.

I bought a Meanwell LRS-100-24 which is capable of 4.5 amps.  Very small, runs cool and cost about $25.

Rodger

On Jun 21, 2017, at 9:44 AM, David C. Partridge david.partridge@perdrix.co.uk wrote:

I have a pair of L108 (RFTGm-II-Rb) and L109 (RFTGM-II-XO).

What current do these bad boys draw so I don't get too skinny a 24V PSU?

Thanks
Dave


time-nuts mailing list -- time-nuts@febo.com
To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
and follow the instructions there.

I have the same pair. At 24 volts, they draw a total of about 2 amps at turn-on (both units, total). After they’ve warmed up it drops to a steady 1.1 amps. I bought a Meanwell LRS-100-24 which is capable of 4.5 amps. Very small, runs cool and cost about $25. Rodger > On Jun 21, 2017, at 9:44 AM, David C. Partridge <david.partridge@perdrix.co.uk> wrote: > > I have a pair of L108 (RFTGm-II-Rb) and L109 (RFTGM-II-XO). > > What current do these bad boys draw so I don't get too skinny a 24V PSU? > > Thanks > Dave > > _______________________________________________ > time-nuts mailing list -- time-nuts@febo.com > To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > and follow the instructions there.