Electronics > Repair

Commercial scale help repairing it

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fmashockie:
Hmm what value is that cap you think was replaced?

BobLab:

--- Quote from: fmashockie on September 17, 2023, 01:28:07 am ---Hmm what value is that cap you think was replaced?

--- End quote ---
It's 2200uf 25v.

fmashockie:
That value seems right based on the 6V current limited battery charger circuit for the LM317T I showed you (they suggest a 1000uF cap).  And that large 1ohm resistor is a current sense resistor. 

BobLab:

--- Quote from: fmashockie on September 17, 2023, 02:39:01 pm ---That value seems right based on the 6V current limited battery charger circuit for the LM317T I showed you (they suggest a 1000uF cap).  And that large 1ohm resistor is a current sense resistor.

--- End quote ---
I ordered that cap online, I think it will arrive tomorrow, but I couldn't find the bridge rectifier diodes 1N4001,  can I use the 1N4007 ones ?

fmashockie:
1N4007 should be fine.  Only difference is the 1N4007 can withstand a greater reverse voltage (1000V vs 50V). 

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