Solar electric hot water conversion


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Murphy's friend

Regular Member

Joined: 04/10/2019
Location: Australia
Posts: 83
Posted: 09:43am 16 May 2020      

  sPuDd said  Rosspeel,
   those SOT-227 packages are pure porn.    Now I'm considering them for an inverter.  



I considered them too a few years ago when I started inverter building.

But I found that they blow just as easy if one gets things wrong. And, since at  least 4 are required for an inverter, its a $100.- problem then.

I'm now sticking tho HY4008's, one can blow quite a few for $100.-