19041286A

Comair Rotron Specification Sheet Specification Date: September 21, 2009 Datasheet Version: 02 RoHS Compliant COMAIR ROTRON PART NUMBER: COMAIR ROTRON MODEL NUMBER: 041286 JQD48Z6E6X A.) MOTOR: RATED VOLTAGE: 48Vdc OPERATING VOLTAGE RANGE: 24Vdc – 72Vdc LOW-START VOLTAGE: 20 Vdc RUNNING CURRENT: 0.75 Amps LOCKED ROTOR CURRENT: 1.250 Amps RATED POWER: 36 Watts NOMINAL SPEED: 4,560 RPM ± 10% (At Free Delivery) START UP TIME: 8 Seconds Maximum MOTOR TYPE: Brushless DC MOTOR PROTECTION: Fuse LOCKED ROTOR PROTECTION: Electronic POLARITY PROTECTION: Yes AUTOMATIC RESTART CAPABILITY: Yes ROTATION: Counter Clockwise when viewed from the strut side AIR FLOW DIRECTION: Exhaust/struts B.) MECHANICAL DIMENSIONS: 171.5mm x 150.4mm x 50.8mm [6.75” x 5.92” x 2.00”] Figure 1 WEIGHT: 0.84 Kg [1.84 Lbs.] BEARING TYPE: Permanently Lubricated Ball Bearings VENTURI: Single Piece, Die Cast Aluminum, Painted Black PROPELLER: Polycarbonate, Black, UL94V-0 -1- Comair Rotron Specification Sheet Specification Date: September 21, 2009 Datasheet Version: 02 RoHS Compliant COMAIR ROTRON PART NUMBER: COMAIR ROTRON MODEL NUMBER: 041286 JQD48Z6E6X 500+10mm 0.394 10.00 LEADWIRES 0.315±0.080 22 AWG. 8.00±2.00 U.L. STYLE 1007 Figure 1 C.) ENVIRONMENTAL OPERATING TEMPERATURE: -10°C to +75°C at 48VDC STORAGE TEMPERATURE: -40°C to +80°C D.) PERFORMANCE CHARACTERISTICS AIR FLOW: 300 CFM ± 10% (Figure 2) (At Free Delivery and 48.0 VDC Nominal) STATIC PRESSURE: 1.54” Inches of H20 (Figure 2) (At Shut-Off and 48.0 VDC Nominal) ACOUSTIC LEVEL: 60 dBA. @ 48Vdc (Measured Freely Suspended at 1 meter per ANSI S12.11-1987) -2- Comair Rotron Specification Sheet Specification Date: September 21, 2009 Datasheet Version: 02 RoHS Compliant COMAIR ROTRON PART NUMBER: COMAIR ROTRON MODEL NUMBER: 041286 JQD48Z6E6X 1.80 Static Pressure (inH2O) 1.60 1.40 1.20 1.00 0.80 0.60 0.40 0.20 0.00 0 50 100 150 200 250 300 350 Airflow (CFM) Figure 2 E.) ADDITIONAL FEATURES TACHOMETER: Output: Ic: Vcc: Pulses per Revolution: Isolated: Open Collector 20 mA max. 60 Vdc max. 2 No PROGRAMMABLE SPEED CONTROL: Method: Amplitude: Frequency: Duty cycle: 95% Open Leadwire -3- PWM, insensitive to signal amplitude High = 2.8~20vdc Low = -0.8~0.8vdc 200 ~ 20 KHz 0 rpm Ramp increase in RPM Full speed Full speed Comair Rotron Specification Sheet Specification Date: September 21, 2009 Datasheet Version: 02 RoHS Compliant COMAIR ROTRON PART NUMBER: COMAIR ROTRON MODEL NUMBER: 041286 JQD48Z6E6X Automatic re-starts and current limited if CURRENT LIMITING: impeller rotation blocked after start up F.) TERMINATION Harness: 500mm +10mm/-0.0 (From the edge of the venturi to the tip of the leadwire),AWG 22, UL1007 Connector: VHR-4N Pin type: SVH-21T-P1.1 Pin 1: black----rerurn(-) Pin 2: blue ----tach Pin 3: yellow---pwm Pin 4: red---power(+) SLEEVE TUBE: PVC (UL or CSA approved) (Sleeve tube to extend 10.0 ± 2.0mm [0.39” ±0.08”] beyond the edge of the venturi) G.) RELIABILITY This fan is designed for continuous duty life of 68,000 Hours at 40°C.(L10) H.) SAFETY AGENCIES UL,CSA I.) FLAMMABILITY The fan, including all components, meets a UL94V-0 rating or better. -4-