Place of Origin
Zhejiang, China
Blade Material
Stainless steel
Model Number
DRF3E133A2/DRF3E133AB2
After-sales Service Provided
Overseas third-party support available
Motor
EC Brushless external Rotor Motor
Bearing
NMB maintenance-free ball bearing
Impeller
Hot-dip galvanised sheet steel
Lead Wire
AWG#22 UL1007 (Controls), AWG#18 UL1007 (Mains )
Safety
Electronic protection
Insulation Class
Class "B" or "F"
Speed Control
0-10v or PWM signal
Life time
50000 hours (L10) at 40°C room