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POWER VARIABLE A 1.2V 35V 1A

POWER VARIABLE A 1.2V 35V 1A

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  IDEA ELECTRONIC PROJECT

POWER VARIABLE A 1.2V 35V 1A
This laboratory power supply is built around an LM317. Very well and filtered with rotary potentiometer, this power supply is fully protected against short circuits.
It may also be used for the Carger cadmiun-nickel accumulators rate-limiting with an external resistor calculated as needed. (1 / 10th of the battery capacity).


NOMENCLATURE:
1 R1W150E Résistance 1W 150 R
1 PR4K7 Potentiomètre rotatif 4K7
1 MKT 1000/63 Condensateur MKT 1MF/63V
1 RD10M Condensateur radial 10MF/63V
1 RD460/63 Condensateur radial 470MF/63V
1 2VA9 Transformateur 2X9V
3 1N4007 Diode de redressement 1A/1000V
1 317 Régulateur ajustable positif
1 PCB Circuit imprimé

MOUNTING:
Drill the PCB. Mount and solder the components according to the scheme n with the correct orientation of polarized components (diodes, chemical and integrated circuit).
Provide a box. The Power must be done with caution, after verifying the correct installation of components and perfectly isolated after the part of the assembly carrying the sector.

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