SUNON
SPECIFICATION FOR APPROVAL
CUSTOMER
:
DESCRIPTION
:
DC BRUSHLESS FAN
DIMENSIONS
:
120X120X38 mm
MODEL
:
PSD1212PMB1
P/N
:
(2)
APPROVED NO
:
APPROVED BY
:
(AUTHORIZED)
DAWN.
Fanny 4/1
CHKD.
Kiddy
APPD.
Winner
SPEC.NO
Y104002
ISSUE DATE
04.01.2002
EDITION
0
REVISE DATE
E.SPEC
ES02010162
建準電機工業股份有限公司
SUNONWEALTH ELECTRIC MACHINE INDUSTRY CO., LTD.
12FL., 120 CHUNG CHENG 1ST RD.,
TEL:886-7-7163069(41 LINES)
KAOHSIUNG, TAIWAN, R. O. C.
FAX:886-7-7163086~89
SUNON
DC BRUSHLESS FAN
MODEL: PSD1212PMB1
: (2)
P/N
CHARACTERISTICS
1. Motor Design
:
DC brushless 4 poles motor design.
2. Insulation Resistance
:
More than 500M ohm between internal stator and
lead wire(+) measured by DC 500V.
3. Dielectric Strength
:
Applied AC 500V for one minute or AC 600V for
2 seconds between housing and lead wire(+)
4. Noise Level
:
Measured in a semi-anechoic chamber
with background noise level below 15
dB(A). The fan is running in free air with
microphone at a distance of one meter
from the fan intake.
5. Input power, Current & Speed
:
Measured after continuous 30 minutes
operation at rated voltage in clean air
at ambient temperature of 25 degrees C.
6. Tolerances
:
±15% on rated power and current.
7. Motor Protection
:
Polarity protected & Locked rotor protected.
8. Air Performance
:
Measured by a double chamber. The value
are recorded when the fan speed is stabilized
at rated voltage.
SPEC.NO
Y104002
建準電機工業股份有限公司
ISSUE DATE 04. 01. 2002
SUNONWEALTH ELECTRIC
MACHINE INDUSTRY CO., LTD.
PA G E
2 OF 6
REVISE DATE
E D I T I O N 0
SUNON
SPECIFICATIONS
MODEL: PSD1212PMB1
: (2)
P/N
1-1. Rated Voltage
:
12 VDC
1-2. Operating Voltage Range
:
10.2~13.8 VDC
1-3. Starting Voltage
:
℃ POWER ON/OFF)
6 VDC(25℃
1-4. Rated Speed
:
4000 RPM ± 1000 RPM
1-5. Air Delivery
:
190 CFM
1-6. Static Pressure
:
0.72 Inch-H2O
1-7. Rated Current
:
1.7 AMP
1-8. Rated Power
:
21 WATTS
1-9. Noise Level
:
63 dB(A)
1-10. Direction of Rotation
:
Counter-clockwise viewed front fan blade
1-11. Operating Temperature
:
-10 to +70 Deg.C
1-12. Storage Temperature
:
-40 to +70 Deg.C
1-13. Bearing System
:
Precise ball bearing system
1-14. Weight
:
400 g
1-15. Vibration
:
Vibration of acceleration 1.5G and
Frequency 5~50~5Hz is applied in the
3 directions(X,Y,Z) for 30 minutes, each
Direction at the cycle of 1 minute.
1-16. Locked Rotor Protection
:
Automatic Restart Capability
SPEC.NO
建準電機工業股份有限公司
ISSUE DATE
SUNONWEALTH ELECTRIC
MACHINE INDUSTRY CO., LTD.
PA G E
Y104002
REVISE DATE
04. 01. 2002 E D I T I O N
3 OF 6
0
SUNON
MODEL : PSD1212PMB1
P/N
: (2)
PERFORMANCE CURVES
STATIC
PRESSURE
mm-H2O
Inch-H2O
24
0.80
24 VDC
16
0.40
8
0
CFM
0
0
100
200
2.83
5.66
m3/min
SPEC.NO
Y104002
建準電機工業股份有限公司
ISSUE DATE 04. 01. 2002
SUNONWEALTH ELECTRIC
MACHINE INDUSTRY CO., LTD.
PA G E
4 OF 6
REVISE DATE
E D I T I O N 0
SUNON
MATERIAL
2-1. Frame
:
Thermoplastic PBT of UL 94V-0
2-2. Impeller
:
Thermoplastic PBT of UL 94V-0
2-3. Bobbin
:
Thermoplastic PBT of UL 94V-0
2-4. Lead Wire
:
UL3266,24AWG,+RED;-BLACK
DIMENSIONS
1.Air Flow Direction: Label side.
2.The Best Mounting Direction: In any orientation.
:mm
UNITS:
SPEC.NO
建準電機工業股份有限公司
ISSUE DATE
SUNONWEALTH ELECTRIC
MACHINE INDUSTRY CO., LTD.
PA G E
Y104002
REVISE DATE
04. 01. 2002 E D I T I O N
5 OF 6
0
SUNON
Notes
1. SUNON will not guarantee the products if the application conditions exceed those
set out in this specification.
2. A written request should be submitted to SUNON prior to acceptance if deviation
from this specification is required.
3. Caution should be exercised when handling the fan. Damages may be resulted
when apply pressure to the impeller or hold the fan by the lead wires.
4. No guarantee on the products against the safety problem or failure caused by powder
dust, drop of water or insect.
5. This specification sheet precedes all other information and should be used as the
principal reference for the product to which it refers.
6. To satisfy the SUNON Management Information System, please indicate SPEC. NO.
on every order.
7. It is important that the correct polarity is established before connecting the fan to the
electrical supply. Black (0V) , Red(+V). If cautions is not taken, immediate damage
may occur on fans that do not have polarity protection.
8. SUNON fans are not suitable to be used in an environment that contains aggressive
or corrosive fluids.
9. Always ensure that fans are stored according to the storage temperatures specified.
Do not store in an environment with a high humidity level. If the fans were stored for
longer than 6 months, it is highly recommended to apply functional testing before
shipping.
10.Not all fans incorporate the Lock Rotor Protection feature. For fans that do not
incorporate this feature it is important not to prevent the rotation of the impeller.
Doing so, will lead to failure.
11.During installation, caution should be taken when mounting the fan. Incorrect
mounting can cause excess resonance, vibration and noise.
12.During testing it is important to consider safety at all times. A suitable guard should
be fitted to the fan to prevent personal injury.
13.Unless otherwise stated, all tests are carried out at relative temperature and humidity
℃, 65%.
conditions of 25℃
SPEC.NO
Y104002 REVISE DATE
建準電機工業股份有限公司
ISSUE DATE 04. 01. 2002 E D I T I O N 0
SUNONWEALTH ELECTRIC
MACHINE INDUSTRY CO., LTD.
PA G E
6 OF 6
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