Re: [time-nuts] hp5061a/b no I beam current

multiplier. But its regulating to -1606V can adjust to 2083. Still no current. Also no 2nd harmonic but with No I that's what I expect. Its an interesting unit from the naval observatory. I have the traditional 5061 a service manual. Its halfway between a A and a B unit. As example A15 power

[time-nuts] HP 5061 chassis parts

As some of you already know, I have closed down my frequency standards business. I am in the slow process of getting rid of things. My time is not my own right now. As of right now, I have a bunch of chassis parts I am going to start with. I have some a number of things for the HP 5061s. This

Re: [time-nuts] 5061A with Monitor Output and Alarm Output

I recently acquired a 5061A (with a digital LED clock) reportedly in non-operating condition that has two additional connectors on the back labeled 'Monitor Output' and 'Alarm Output'. In addition, there is a printed circuit card about 3/4 as long as the A17 board and sitting on top of the A17

[time-nuts] manual request.

I have had a request for a manual for BALL Efratom Division Portable Clock Model PC-10. I will put you in direct contact with them if you have one. They are willing to pay for a copy of it. Thanks, Chuck Norton ___ time-nuts mailing list --

[time-nuts] 5071 for sale

Some on the list have mentioned before their interest in obtaining an 5071 standard. I just received this e-mail today. I have never dealt with this company so cannot give any recommendation on them. I believe them to be an equipment reseller. Chuck Norton We have following item for sale.

[time-nuts] An interesting clock

Found an interesting clock. I don't recall seeing it on here before. I have no idea how accurate the statistics it shows are. Kind of interesting though. http://www.poodwaddle.com/worldclock.swf Chuck Norton ___ time-nuts mailing list --

Re: [time-nuts] HP/Agilent 5065A Rubidium Vapour frequency standard problem

You didn't really say in your description but you really need to have the loop open using the front panel switch before you try to adjust the oscillator. Unless you are very familiar with how tiny of a turn it takes to make it too far off to lock, you will have it out of range very quickly. Open

Re: [time-nuts] 5085 manual

For Brian Walz, sorry Brian but my manuals do not go nearly that high in series numbers. Best of Luck with it Chuck ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and

Re: [time-nuts] HP 5085A manual request

Hi Brian, I found my manuals for the 5085A. I have 2 of them. One is for series 604 and the other is for series 624. The 604 one has back dating info for series 524. The 624 has backdating for the 524, 604 and 616. Let me know if you are interested in a copy of either or both. They are each about

Re: [time-nuts] HP 5061B problem

Hi Dennis, it is encouraging that you have the 30 volts at least. Take the power supply board out and check the large transistors on the left side of it. If memory serves right, there should be 2 of them on heat sinks. There is a fair chance that one of them is bad. One should actually be a

Re: [time-nuts] HP 5061A Info requested

Hi Dennis,I would be glad to help you trouble shoot your 5061. I am out of the office on vacation until next Tuesday but can get you started on a few things. I don't have a spare copy of the 5061B manual but I believe someone said there is a copy on the Agilent web site archives of manuals.