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Messages - Jim Mc

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316
Listeroid Engines / Re: 6/1 Genset almost done!
« on: March 17, 2006, 01:29:06 PM »
Nice!  I'm curious why you put the ST on the crankcase door side of the engine. 

317
Other Slow Speed Diesels / Re: Changfa 195 lazy governor
« on: March 17, 2006, 03:54:04 AM »
The 195 is rated at 13.4 HP at 2200 rpm.  Since you're running it at 1800 rpm, the available HP drops by approximately the ratio of 1800/2200, which works out to about 11 HP.  Assuming 75% efficiency for the ST head, at 6 kW it'll need about 10.7 HP.  In other words, 6 kW represents about full rated load for the engine.  Dropping from 61 to 57 Hz is about a touch over 6%, which seems pretty reasonable.  I can't think of any loads in the typical house that would have trouble with that.

Voltage droop may be another story, though....








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