ORION FANS OD127-12HHB Dc fan - 12, 24, 48v 127x38.5mm (5.0â x 1.5â ) Datasheet

77282 2009_fan_cat sec 3:Layout 1
8/3/09
11:19 AM
Page 55
OD127 Series
DC Fan - 12, 24, 48V
127x38.5mm (5.0”x 1.5”)
Frame & Impeller
PBT, UL94V-O plastic
Motor
Brushless DC, auto restart,
polarity protected
Connection
Bearing System
Insulation Resistance
Dielectric Strength
Storage Temperature
Model Number
OD127-12HHB
OD127-12HB
OD127-12MB
OD127-24HB XC
OD127-24HHB
OD127-24HB
OD127-24MB
OD127-48HB XC
OD127-48HHB
OD127-48HB
OD127-48MB
OD127-48LB
OD127-48LLB
Knight Electronics, Inc.
10557 Metric Drive
Dallas, Texas 75243
214-340-0265
2x Lead wires
Dual Ball bearing
10M ohm between leadwire
and frame (500VDC)
1 second at 500 VAC, max
leakage - 500 MicroAmp
Available Options:
Tachometer (FG)
Alarm (RD)
Thermal Speed Control
(Thermistor)
PWM Input
Life Expectancy (L10)
Ball - 60,000 hrs (45C)
Operating Temperature
Ball: -20 ~ 75C
-30C ~ +90C
m1
Speed (RPM) Airflow (CFM)
4100
3500
2950
4500
4100
3500
2950
4500
4100
3500
2950
2500
2000
226
193
161
242
226
193
161
242
226
193
161
133
107
Noise (dB)
Volts DC
Voltage Range
Amps
Max. Static
Pressure (“H2O)
62
56
53
65
62
56
53
65
62
56
53
30
41
12
12
12
24
24
24
24
48
48
48
48
48
48
8~14
8~14
8~14
11~28
11~28
11~28
11~28
22~55
22~55
22~55
22~55
22~55
22~55
2.3
1.2
0.78
1.3
1.1
0.61
0.41
0.70
0.55
0.34
0.23
0.17
0.12
0.55
0.46
0.35
0.63
0.55
0.46
0.35
0.63
0.55
0.46
0.35
0.23
0.16
Orion Fans
RoHS Compliant
55
Information and data is subject to
change without prior notification.
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