| Products > Test Equipment |
| Do you have any test equipment in your lab that uses vacuum tubes? |
| << < (21/27) > >> |
| mansaxel:
I have a (newly resurrected, see here -- hp) -- 428b, bought as for-parts from the US. With a probe! I have wanted it since I read about it in (I think) the -- hp -- 410b service manual. I do not own a 410b; that auction fell through. This time. I do own a Marconi TF1041B VTVM of 1968 vintage with the whole shebang including a heated probe, also working. Finally, an Euratele 412 Abgleichsender, also working. My wife found it for me at the large Eskilstuna ham flea market. Yes, I have the best wife in the world. The Euratele range was, I understand, something of a German Heathkit, "some" assembly required. It does all then-current broadcast bands, and some more on shortwave. Have verified der Abgleichsender on Band II FM (in Sweden, it is allowed to operate a very, very weak Band II FM transmitter for local perusal), and it apparently works across the house, and probably further if you connect a decent antenna to it. There will undoubtely be more valve equipment coming my way. |
| Martin.M:
Congratulation to that wife :) Don`t forget some of the larger system needs some A for glowing. When I start here more then 3 from the scopes the fuse of the workroom will stop the job |O Martin |
| med6753:
--- Quote from: Martin.M on October 08, 2019, 03:16:32 pm --- When I start here more then 3 from the scopes the fuse of the workroom will stop the job |O Martin --- End quote --- Are you surprised by that? :-DD |
| mansaxel:
--- Quote from: Martin.M on October 08, 2019, 03:16:32 pm ---Congratulation to that wife :) Don`t forget some of the larger system needs some A for glowing. When I start here more then 3 from the scopes the fuse of the workroom will stop the job |O Martin --- End quote --- I have a three-phase 16A 230/400V supply to the workshop. It is shared with the computers (including a 2KVA UPS with ~270 kilos of battery bank) and the machine workshop, where there are several 3-phase machines like drill press, air compressor, etc. I do not expect fuses blown, but sometimes the RCCB takes a dislike to the devices I connect... |
| Martin.M:
left side from the work table: Tek 551 (850W) Tek 555 (1000W) Tek 555 (1000W) yes, it`s a pir of them Tek 556 (850W) Tek 565 (500W) Tek 549 (600W) Tek 533A (< 500W) at the right side from the table ... :) |
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