[RE-wrenches] inverters/ generators and noise

[jay peltz]

Hi All,

here is along those same lines a question about line noise.


System 15kw diesel generator

4 stack outback at 24v   120v/240vac

3000 amp hr industrial batteries.

when genny running, 59.5-60 hz
voltage 122/244


Symptoms.

when charging there is some buzzing on some electrical equipment in  
the house.  Stove pizeo won't lite, transformer on furnace runs hot,  
Fridge makes more noise.
Seems to get worse at end of charge cycle.


Now, with inverter only,  no noise, humm, buzz etc.

With Genny only no buzz, humm, etc.


Any advice?

thanks,

jay

peltz power