Transcript Presentation: BLDCM fan vs brushed motor fan

BRUSHLESS
HIGH VELOCITY
RACING FAN
Brushless high velocity racing fan




Brushless direct current motor
13.8 volt (working range 10-16v)
Current: 3.2-3.4 amp
High rpm (9020 rpm)
New turbo design
Designed for Motor to Mount Inside
Turbo Blade Assembly
 Direct Drive Motor
 Increased Efficiency
 Reduced Vibration
Advantages
 40% Lighter
 Runs Cooler
 Low Noise
 High Efficiency
 Long Life
Carbon fiber body
 Flange OD: 5 3/8”
 Center Body OD: 3 3/4”
 Exhaust Body OD: 3”
Motor assembly
 OD: 3 5/8”
 Overall length: 2 3/4”
AIRR FORCE™
BRUSHLESS DC TURBO FAN
3.3 A; 13.8 V; 20.9 WIND SPEED
170.3 CFM
COMPETITION
BRUSHED DC FAN
3.3 A; 13.8 V; 17.0 WIND SPEED
138.5 CFM
AIRR FORCE™
WEIGHT COMPARISON
BRUSHLESS 225.6 GRAMS
BRUSHED 378.5 GRAMS
HI VELOCITY
TURBO FAN