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+--- Thread: Old (modern) Voltage Regulator Identification (/showthread.php?tid=8465)
Old (modern) Voltage Regulator Identification - Matt_Harnden - 22-03-2023
We have this old (modern) voltage regulator which was removed from an A7 special. Unfortunately we have no note of the wiring connections. Please can someone with a similar regulator tell me the wiring connections? Does anyone recognise this device? Thank you!
RE: Old (modern) Voltage Regulator Identification - Robert Foreman - 22-03-2023
Matt,
it is a J.G. conversion by Dave Lindsley unit.
[
RE: Old (modern) Voltage Regulator Identification - Henry Harris - 22-03-2023
Yes, a "JG 12 Volt Electronic Regulator" from the early 1980's.
But is it a positive or a negative type? Both were available.
Screenshot 2023-03-22 at 20.42.14.png (Size: 478.2 KB / Downloads: 241)
RE: Old (modern) Voltage Regulator Identification - andrew34ruby - 22-03-2023
The first photo from Matt has an 'N' so presumable negative earth.
RE: Old (modern) Voltage Regulator Identification - Matt_Harnden - 22-03-2023
Absolutely blooming fantastic. You‘ve made my day! THANK YOU
RE: Old (modern) Voltage Regulator Identification - Peter Clayton - 23-03-2023
Make sure that you earth the case, I made an error when I refitted mine on my timber bodied marine special. No output until I gave it an earth return.
RE: Old (modern) Voltage Regulator Identification - Henry Harris - 23-03-2023
(22-03-2023, 10:09 PM)andrew34ruby Wrote: The first photo from Matt has an 'N' so presumable negative earth.
Presume nothing! It may mean negative charge.
Are there any other markings on the case?
RE: Old (modern) Voltage Regulator Identification - Dave Mann - 24-03-2023
Treat it with care because they are no longer available.