QFR0912UHE-SP01 Delta Electronics, QFR0912UHE-SP01 Datasheet - Page 10

• Manufacturer Part Number: QFR0912UHE-SP01
• Description: FAN DC AXIAL 12V 92X38 8300RPM
• Manufacturer: Delta Electronics
• Series: QFRr

Specifications of QFR0912UHE-SP01

• Fan Type: Tubeaxial
• Size / Dimension: Square - 92mm L x 92mm H x 38mm W
• Voltage - Rated: 12VDC
• Power (watts): 19.2W
• Features: PWM Control; Speed Sensor (Tach)
• Rpm: 8300 RPM
• Noise: 62 dB(A)
• Static Pressure: 1.466 in H2O (365.2 Pa)
• Air Flow: 131.8 CFM (3.73m³/min)
• Termination: 4 Wire Leads
• Bearing Type: Ball
• Weight: 0.43 lb (195.04g)
• Current Rating: 1.60A
• Voltage Range: 8.0 ~ 13.2VDC
• Operating Temperature: 14 ~ 158°F (-10 ~ 70°C)
• Life Expectancy: 50000 hrs @ 40°C
• Termination Style: 62 dB(A)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 603-1176

Descriptions
1. Delta will not guarantee the performance of the products if the application condition falls
2. A written request should be submitted to Delta prior to approval if deviation from this
3. Please exercise caution when handling fans. Damage may be caused when pressure is applied
4. Except as pertains to some special designs, there is no guarantee that the products will be free
5. The above-mentioned conditions are representative of some unique examples and viewed as the
6. It is very important to establish the correct polarity before connecting the fan to the power
7. Delta fans are not suitable where any corrosive fluids are introduced to their environment.
8. Please ensure all fans are stored according to the storage temperature limits specified. Do not
9. Not all fans are provided with the Lock Rotor Protection feature. If you impair the rotation of
10. Please be cautious when mounting the fan. Incorrect mounting of fans may cause excess
11. It is important to consider safety when testing the fans. A suitable fan guard should be fitted to
12. Except where specifically stated, all tests are carried out at relative (ambient) temperature and
13. Be certain to connect an “over 4.7µF” capacitor to the fan externally when the application calls
outside the parameters set forth in the specification.
specification is required.
to the impeller, if the fans are handled by the lead wires, or if the fans are hard-dropped to the
production floor.
from any such safety problems or failures as caused by the introduction of powder, droplets of
water or encroachment of insect into the hub.
first point of reference prior to all other information.
source. Positive (+) and Negative (-).
with reverse polarity, as there is no foolproof method to protect against such error.
store fans in a high humidity environment. We highly recommend performance testing is
conducted before shipping, if the fans have been stored over 6 months.
the impeller for the fans that do not have this function, the performance of those fans will lead
to failure.
resonance, vibration and subsequent noise.
the fan to guard against any potential for personal injury.
humidity conditions of 25
for using multiple fans in parallel, to avoid any unstable power.
:
o
C, 65%. The test value is only for fan performance itself.
Damage may be caused to the fans if connection is