I've got to admit that the design of this heater isn't too bad. It does have a couple of layers of thermal protection, but I'm pretty sure that to be UK compliant it might need a single shot thermal fuse as a last resort.
Other than that, it's not a bad design. The PTC based heater module looks like a standard component and everything else has been fitted optimally in the case without being too tight.
The fan power supply is also very simple with a bit of filtering for brush and rectifier noise.
Big Clive
2020-01-04 01:29:49 +0000 UTCmikenco
2020-01-03 00:52:27 +0000 UTCmikenco
2020-01-03 00:49:59 +0000 UTCmikenco
2020-01-03 00:41:23 +0000 UTCMichael Thompson
2020-01-02 22:41:10 +0000 UTCevilution
2020-01-02 10:57:30 +0000 UTCBill Kerr
2020-01-02 03:51:20 +0000 UTCHonorary Octopus
2020-01-02 03:33:56 +0000 UTCGod 420
2020-01-02 01:53:32 +0000 UTCBig Clive
2020-01-02 01:25:18 +0000 UTCBig Clive
2020-01-02 01:24:46 +0000 UTC