MWeiss
New Member
- Joined
- Apr 22, 2020
- Messages
- 73
I got my new "monster" inverter in today, hooked up battery cables and powered it on at no load to check basic operation before I wire into system. Unlike my SunGold Power 6000W inverter, the fan on this one runs on high speed all the time. It's 66 decibels at 3' which is much too loud for a recording studio. By contrast the other inverter is about 32 decibels.
So I'm searching for a reliable ball bearing fan that is designed for low noise while still moving 100 cfm or so. McMaster-Carr has one that's 43 decibels but I'd like to find something even quieter if possible.
The fan is 4.72" square frame, 1.5" thick and runs off 220 VAC, 18 watts.
I'm seeking recommendations for a fan that can be run variable speed off a thermistor, so a range of 90-240vac would be ideal. The thermistor would be thermally attached to a critical component like the power transformer frame and would control fan speed as per temperature.
So I'm searching for a reliable ball bearing fan that is designed for low noise while still moving 100 cfm or so. McMaster-Carr has one that's 43 decibels but I'd like to find something even quieter if possible.
The fan is 4.72" square frame, 1.5" thick and runs off 220 VAC, 18 watts.
I'm seeking recommendations for a fan that can be run variable speed off a thermistor, so a range of 90-240vac would be ideal. The thermistor would be thermally attached to a critical component like the power transformer frame and would control fan speed as per temperature.