3122FT-D4W-B56-E50

OLD Ps 11000 Sp Static 600 1.60 400 9000 .80 200 7000 3122FT (80 X 56L) (m3/min) 5000 0 0.0 NMBTC.COM / 818.341.3355 1.0 0.0 35 2.0 3.0 4.0 PATENT 70 PENDING105 5.0 140 175 Air Flow Characteristic Curves General Specifications Motor Protection: P-Q Curve In H2O Insulation Resistance: min 10M Ω by DC500V Megger Static Pressure Dielectric Withstand Voltage: AC 700V 1s Allowable Ambient Temperature Range: -10°C ~ +60°C (Operating) -40°C ~ +60°C (Storage) (non-condensing environment) Ps Expected Life (Pa) Speed Curve 4.0 996 16000 3.5 872 15000 3.0 747 14000 2.5 623 13000 2.0 498 12000 1.5 374 11000 1.0 249 10000 0.5 125 9000 0.0 0.0 Failure Rate: 10% 25°C 100,000 Hours 0 20 40 60 80 100 120 140 8000 160 0 .57 1.13 1.70 2.27 2.83 3.40 3.99 4.53 Speed Auto Restart/Polarity Protection/Hot Swap: Available (m3/min) CFM Air Flow PATENT PENDING inch Units: (mm) .169 (4 – F4.3) 0.157 (4.0± 0.3) 2.21 (56.0 ± 1.0) 3.15 (80.0± 0.5) 2.81 (2-71.5± 0.5) NAME PLATE 0.157 (4.0± 0.3) (F 3.2 83 9 .6 ) 3.07 (78.0) 2.81 (71.5) 3.07 (78.0) 2.81 (71.5) 5.91 min (150) 0.169  F4.3± 0.3) LOT NO. ON OTHER SIDE AIR (F 3.4 86 0 .4 ) .169 (4 – F4.3) ROTATION DC Axial Fans - TurboFans Panel Cut-outs Outline 2.81 (71.5) 3.07 (78.0) 2.81 (71.5) 3.07 (78.0) INLET SIDE OUTLET SIDE Material Casing : Plastic (Black) 94V-0 Impeller : Plastic (Black) 94V-0 Bearing : Ball Bearing Lead Wire : UL3385, AWG20 or 22, +Red, -Black Tach Sig. : White AWG22 or 24 PWM Control : Brown AWG22 or 24 2.81 2-71.5± 0.5) 3.15 (80.0 ± 0.5) Reference PWM Duty vs Speed Curve PWM Control Voltage Vst = 0V ~ 0.3V Low Speed Duty 0% = Low Speed Vst = 3.2V ~ 4.5V High Speed Duty 100% = Full Speed Vst = Open High Speed Duty 100% = Full Speed IPWM = max 1.2mA (At Ta = 25°C, rated voltage + 12VDC and f=66.4 kHz) at Vin=12V, f=66.4kHz, Vst=3.3V, Ta=25˚C 16000 14000 Speed 12000 max Target 10000 Sample Curve 8000 min Target 6000 4000 2000 0 0% 20% 40% 60% 80% 100% PWM Duty Rated Voltage Operating Voltage Current Input Power Speed Product No. (V) (V) (A)*1 (W)*1 (min-1)*1 EXX 12 10.8 ~ 13.2 3.90 46.80 13,500 MODEL 3122FT-D4W-B56- Rotation: Clockwise Airflow Outlet: Air Out Over Struts Max. Air Flow Noise Mass CFM*1 (m3/min)*1 in H2O (Pa)*1 (dB)*1 (g) 138.0 65.5 220 3.90 *1: Average Values in Free Air Max. Static Pressure 3.63 905.0 0.0