Article

Dryer Combustion blower inverter for CSA dryers.

Printable View
« Go Back
Information
Validated
Published
Dryer-Combustion-blower-inverter-for-CSA-dryers
Article Details
000002105
Dryer Combustion blower inverter for CSA dryers.
These dryers change combustion air delivered for differing gas modulating valve positions. Conversion for GPD 333 vs V1000 shown.
Explanation of operation included.
Attached is inverter sheet. You see speeds d-01,2,3,4.

This was for CSA emissions and normally installed on dryers built for Canada. The other attachment shows the speed outputs for the 333.

Gpd333    v1000
6 goes to SC
1 goes to S1
3 goes on S3
4 goes on S4

Dryer operation based on gas valve position...

max gas valve position asked for inverter at 60hz.

Then as valve starting ramping down at some point it would go to 40hz. S3 gets made.

Then as it got lower in gas valve position it would go to 25hz. S4 would get made.

 
 
 
 

Feedback

 

Was this article helpful?


   

Feedback

Please tell us how we can make this article more useful.

Characters Remaining: 255