+- Austinsevenfriends (https://www.austinsevenfriends.co.uk/forum)
+-- Forum: Austin Seven Friends Forum (https://www.austinsevenfriends.co.uk/forum/forumdisplay.php?fid=1)
+--- Forum: Forum chat... (https://www.austinsevenfriends.co.uk/forum/forumdisplay.php?fid=14)
+--- Thread: Mag Engine Dynamo (/showthread.php?tid=7844)
Mag Engine Dynamo - Alan - 01-08-2022
This morning I’ve noticed that the cut out points aren’t opening when the engine is switched off. They stay closed until the master switch is off. Can an electrical expert point me in the right direction? Please.
RE: Mag Engine Dynamo - Alan - 01-08-2022
Another question - I’m fairly sure this will turn out to be a problem with earthing. Am I right in thinking the secondary coil leads to earth? If so between which points should I check the resistance, and what should it be roughly?
RE: Mag Engine Dynamo - Dave Mann - 01-08-2022
Generator_type_2.jpg (Size: 24.99 KB / Downloads: 77)
The voltage coil, the fine wire one, which closes the cut out resistance can be measured between D and earth I've no idea what it should be.