Check Engine Power Without Nameplate: Measuring Old Attic Engine's Power Capacity

vorlog wrote:

Moisten the plate with kerosene / WD40, then (at the right angle) it will become more readable
V.

I tried, although the best method is probably the black marker (as shown in the photo). Nevertheless, the rest of the data is as if ... worn out, it had to be less stamped than the serial number.

Ah ... I remembered it. It seems to me that SZJd 44a is written there. However, neither the SZJd 44 / 44a nor the SZJe 44 / 44a is visually similar, nor the data from the table.
The second issue is when browsing information plates on the Internet, it seems to me that it may be the Tamel company, because the data that I have managed to read are almost in the same places I saw on Google.

Mazda6125 wrote:

It seems to me that SZJd 44a is written there

I read it that way too. I have the data of these engines, but I do not have them at hand at the moment.

Mazda6125 wrote:

However, neither the SZJd 44 / 44a nor the SZJe 44 / 44a is visually similar, nor the data from the table.

The motor data of the SZJe will not match your motor, it's a different motor series.

Piece of old Tamel catalog

V.

Now I was able to read the rated current of 10.5 / 6.1 A from the plate.
However, it is the SZJd 44b engine; 2.8 kW; 1420 rpm; 6.1 A for 380 V for star connection.

Exactly what value? Can anyone help?

We do not write on several topics at the same time!

pabloboss1 wrote:

Can anyone help?

Lord! It is possible to measure nature by metro, there are no calipers nearby?
I wrote - you have a catalog card with dimensions above - enlarge yourself, it is readable ...
V.

If I knew, I wouldn't come in here, how much can I take for one?

Are you sure it is operational? If not, it's as much as times the scrap rate.
For efficient, maybe PLN 200-300
V.