SUNONWEALTH
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SUNON
CUSTOMER :
DESCRIPTION : DC BRUSHLESS FAN
DIMENSIONS : 92X92X25 mm
M O D E L : GF92251B2-000U-SC9
SUNON SPEC. NO. : D09032820G-00
CUSTOMER
APPROVAL NO. :
APPROVED BY
CUSTOMER :
(AUTHORIZED)
SPEC.NO D09032820G-00
ISSUE DATE 05. 20. 2014
EDITION 0
REVISION DATE
DRAWN Dolphin
5/20 CHECKED Kiddy
Cindy APPROVED Kelly
E.SPEC E11400070
建準電機工業股份有限公司
SUNONWEALTH ELECTRIC MACHINE INDUSTRY CO., LTD.
NO. 30, LN. 296, XINYA RD., QIANZHEN DIST., TEL:886-7-8135888
KAOHSIUNG CITY 80673, TAIWAN (R.O.C) FAX:886-7-8230505/8230606/8231010
URL:http://www.sunon.com E-mail: sunon@email.sunon.com.tw
SPECIFICATION FOR APPROVAL
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I. MODEL NUMBERING SYSTEM
編碼 尺寸(mm) 編碼 尺寸(mm) 編碼 尺寸(mm) 編碼 尺寸(mm)
01~09 01~09 A0~A9 100~109 K0~K9 200~209 V0~V9 300~309
10~19 10~19 B0~B9 110~119 L0~L9 210~219 W0~W9 310~319
20~29 20~29 C0~C9 120~129 M0~M9 220~229 X0~X9 320~329
30~39 30~39 D0~D9 130~139 N0~N9 230~239 Y0~Y9 330~339
40~49 40~49 E0~E9 140~149 P0~P9 240~249 Z0~Z9 340~349
50~59 50~59 F0~F9 150~159 Q0~Q9 250~259
60~69 60~69 G0~G9 160~169 R0~R9 260~269
70~79 70~79 H0~H9 170~179 S0~S9 270~279
80~89 80~89 I0~I9 180~189 T0~T9 280~289
90~99 90~99 J0~J9 190~199 U0~U9 290~299
Voltage
1
0: 5VDC
1: 12VDC
2: 24VDC
3: 36VDC
4: 48VDC
Function Code
SC9
Customer Code
Thickness Size
-
Series Code
B
Bearing
V: Vapo
B: 2 Ball
O: 1Ball
S: Sleeve
2
Speed
X:Super High
1: High
2: Medium
3: Low
4: Extra Low
000U92 25 -
GF
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II. SPECIFICATION
1. MECHANICAL CHARACTERISTIC
MOTOR DESIGN Single phase, 4-poles Brushless DC motor
BEARING SYSTEM Precision ball bearing system
DIMENSIONS See Page 6
MATERIALS OF FRAME Thermoplastic PBT of UL 94V-0
MATERIALS OF FAN BLADE Thermoplastic PBT of UL 94V-0
DIRECTION OF ROTATION Counter-clockwise viewed from front of fan blade
MOUNTING HOLES Diameter 4.3 mm in 8 holes
WEIGHT 113 g
2. ELECTRIC CHARACTERISTIC
RATED VOLTAGE 12 VDC
RATED CURRENT 300 mA / MAX. 345 mA
RATED POWER CONSUMPTION 3.60 WATTS / MAX. 4.14 WATTS
OPERATING VOLTAGE RANGE 10.2~13.8 VDC
STARTING VOLTAGE 10.2 VDC (25 deg. C POWER ON/OFF)
OPERATING TEMPERATURE RANGE -10 to + 70 deg. C
STORAGE TEMPERATURE RANGE -40 to + 80 deg. C
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3. PERFORMANCE CHARACTERISTIC
RATED SPEED 4200 RPM ± 10% at rated voltage
AIR FLOW 70.0 CFM
STATIC PRESSURE 0.30 Inch-H2O
ACOUSTIC NOISE 45.0 dB(A)
AIR FLOW V.S. PRESSURE See Page 5
INSULATION CLASS UL Class A
INSULATION RESISTANCE
PLASTIC HOUSING
10M ohm at 500 VDC between internal stator and
lead wire (+)
DIELECTRIC STRENGTH Applied AC 500 V for one minute or AC 600 V for 2
Seconds between housing and lead wire (+)
LIFE EXPECTANCY 70,000 Hours at 40 deg. C, 65% humidity, 90% CL .
Automatic Restart
Note: In a situation where the fan is locked by an external
force while the electricity is on, an increase in coil temperature
will be prevented by temporarily turning off the electrical
power to the motor. The fan will automatically restart when
the locked rotor condition is released.
PROTECTION
Polarity Protection
IP Class : IP56 According to IEC 529 (or IEC 34-5) IP standard, the average
temperature is 23~24°C and humidity is 67% RH for Dust Water Test.
The fan needs to be test and Spray Put in dust box for 8 hours for Dust
Test and be sprayed strong jets of water for Spray Water Test. After
these 2 tests, which executing by regular standard, the fan will be
measured the performance is normal or not.
PS. There are different applicative environments and systems by
different customers, so please put the product in the most suitable
environment to measure the performances.
4. SAFETY
SAFETY UL CUR TUV CE
NO. E77551 E77551
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MODEL : GF92251B2-000U-SC9
PERFORMANCE CURVES
0
0.05
0.1
0.15
0.2
0.25
0.3
0.35
0 1530456075
Air Flow-CFM
Static Pressure (Inch-H2O)
0
1
2
3
4
5
6
7
8
9
0 0.4 0.8 1.2 1.6 2 m
3
/min
mm-H2O
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DIMENSIONS
Screw Spec Screw Type
(Pan head) Torque Size Standard
Machine screw 34 Kgf-cm M4.0 JIS B1111-1974
Self-tapping screw 56 Kgf-cm 5.0 JIS B1122 Type 2
Note: SUNON recommends the screw and torque as above. Please contact SUNON, if any
new requirement is requested.
UNITmm
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LABEL
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F Type (Frequency Generator)
FAN 3rd WIRE SIGNAL
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PWM INPUT SIGNAL
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III. OTHER SPECIFIED TESTING
The following is a general description of certain tests that are performed on
representative SUNON fans. Nothing in this document is intended to suggest that
these tests are performed on every model of SUNON fan. Moreover, the descriptions
that follow each test are meant only to provide a general explanation of each test. If
you would like a more detailed explanation as to any test identified in this Section,
SUNON can provide such an explanation upon request.
1. DROP PROOF TEST
Fans are packaged in a standard size shipping box and are dropped to the ground from
certain heights and angles depending on the weight of the particular box.
2. HUMIDITY PROOF TEST
The fan is operated for 96 continuous hours in an environment with humidity of 90%
to 95% RH at 60°C 2°C.
3. VIBRATION PROOF TEST
Vibration with an amplitude 2mm and a frequency of 5-55-5hz is applied in all 3
directions (X,Y,Z), in cycles of 1 hour each, for a total vibration time of 3hours.
4. THERMAL CYCLING TEST
The fan is operated in a testing chamber for 50 cycles. In each cycle, the temperature is
gradually increased from -10°C to 70°C for 90 minutes, and subsequently operated at
70°C for 120 minutes. The temperature is then gradually decreased from 70°C to
-10°C for 90 minutes, and subsequently operated at -10°C for 120 minutes.
5. SHOCK PROOF TEST
100G of force is applied in the 3 directions (X,Y, and Z) for 2 milliseconds each.
6. LIFE EXPECTANCY
The “Life Expectancy” of SUNON fans is determined in SUNON’s reliability test
laboratory by using temperature chambers. The “Life Expectancy” of this fan has not
been evaluated for use in combination with any end application. Therefore, the Life
Expectancy Test Reports (L10 and MTTF Report) that relate to this fan are only for
reference.
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IV. CHARACTERISTIC DEFINITION
The following is a general description of certain tests that are performed on
representative SUNON fans in order to determine the specifications of the fan.
Nothing in this document is intended to suggest that these tests are performed on
every model of SUNON fan. Moreover, the descriptions that follow each test are
meant only to provide a general explanation of each test. If you would like a more
detailed explanation as to any test identified in this Section, SUNON can provide
such an explanation upon request.
1. ACOUSTICAL NOISE
Measured in a semi-anechoic chamber with background noise level below 15dB(A).
1 METER FROM MICROPHONE TO FAN INTAKE
The fan is running in free air under shaft horizontal condition with the microphone at
distance of one meter from the fan intake.
2. INPUT POWER
Measured after continuous 10 minute operation at rated voltage in clean air
( STATIC PRESSURE=0), and at ambient temperature of 25 degrees C under shaft
horizontal condition.
3. RATED CURRENT
Measured after continuous 10 minute operation at rated voltage in clean air
( STATIC PRESSURE=0), and at ambient temperature of 25 degrees C under shaft
horizontal condition.
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4. RATED SPEED
Measured after continuous 10 minute operation at rated voltage in clean air
( STATIC PRESSURE=0), and at ambient temperature of 25 degrees C under shaft
horizontal condition.
5. STARTING VOLTAGE
Measured the voltage which enables to start the fan in the clean air (static pressure = 0 )
by switching on at the voltage under shaft horizontal condition. It is not at continuously
increasing voltage adjustment.
6. LOCKED ROTOR CURRENT
Measured immediately after the fan blade is locked.
7. AIR FLOW AND STATIC PRESSURE
The performance specification of air flow and static pressure shown in this specification
for approval is measured using the exhaust method. A double chamber is used in
accordance with AMCA 210 standard or DIN 24163 specification . The values are
recorded when the fan speed has stabilized at rated voltage.
8. INSULATION RESISTANCE
1. PLASTIC HOUSING:
(1) Measured between internal stator and lead wire(+).
(2) Measured between housing and lead wire(+).
2. ALUMINIUM HOUSING:
Measured between internal stator and lead wire(+).
9. DIELECTRIC STRENGTH
Measure between housing and lead wire(+).
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V. NOTE
.SAFETY
1. DO NOT use or operate this fan in excess of the limitations set forth in this
specification. SUNON is not responsible for the non-performance of this fan
and/or any damages resulting from its use, if it is not used or operated in
accordance with the specifications.
2. SUNON recommends adding a protection circuit to the product or application in
which this fan is installed, such as a thermo-fuse, or current-fuse or
thermo-protector. The failure to use such a device may result in smoke, fire,
electric shock by insulation degradation in cases of motor lead short circuit,
overload, or over voltage, and/or other failure.
3. SUNON recommends installing a protection device to the product or application
in which this fan is installed if there is a possibility of reverse-connection
between VDC (+) and GND (-). The failure to install such a device may result in
smoke, fire, and/or destruction, although these conditions may not manifest
immediately.
4. This fan must be installed and used in compliance with all applicable safety
standards and regulations.
5. Use proper care when handling and/or installing this fan. Improper handling or
installation of this fan may cause damage that could result in unsafe conditions.
6. Use proper care during installation and/or wiring. Failure to use proper care may
cause damage to certain components of the fan including, but not limited to, the
coil and lead wires, which could result in smoke and/or fire.
7. DO NOT use power or ground PWM to control the fan speed. If the fan speed
needs to be adjusted, please contact SUNON to customize the product design for
your application.
8. For critical or extreme environments, including non stop operation, please contact
SUNON and we will gladly provide assistance with your product selection to
ensure an appropriate cooling product for your application.
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II. SPECIFICATION MODIFICATION
1. SUNON offers engineering assistance on fan installation and cooling system design.
2. All changes, modifications and/or revisions to the specifications, if any, are
incorporated in the attached specifications.
3. No changes, modifications and/or revisions to these specifications are effective
absent agreement, by both SUNON and the customer, in writing.
4. This fan will be shipped in accordance with the attached specification unless
SUNON and the customer have agreed otherwise, in writing, as specified in
Paragraph 3, above.
III. OTHER
1. When building your device, please examine thoroughly any variation of EMC,
temperature rise, life data, quality, etc. of this product by shock/drop/vibration
testing, etc. If there are any problems or accidents in connection with this product,
it should be mutually discussed and examined.
2. Use proper care when handling this fan. Components such as fan holders or
bearings may be damaged, if touched with fingers or other objects. Additionally,
static electricity (ESD) may damage the internal circuits of the fan.
3. DO NOT operate this fan in proximity to hazardous materials such as organic
silicon, cyanogens, formalin, phenol, or corrosive gas environments including,
but not limited to, H2S, SO2, NO2, or Cl2.
4. SUNON recommends that you protect this fan from exposure to outside elements
such as dust, condensation, humidity or insects. Exposure of this fan to outside
elements such as dust, condensation, humidity or insects may affect its
performance and may cause safety hazards. SUNON does not warrant against
damage to the product caused by outside elements.
5. This fan must be installed properly and securely. Improper mounting may cause
harsh resonance, vibration, and noise.
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6. Fan guards may prevent injury during handling or installation of the fan and are
available for sale with this fan.
7. Unless otherwise noted, all testing of this fan is conducted at 25°C ambient
temperature and sixty-five percent (65%) relative humidity.
8. DO NOT store this fan in an environment with high humidity. This fan must be
stored in accordance with the attached specifications regarding storage
temperature. If this fan is stored for more than 6 months, SUNON recommends
functional testing before using.
9. SUNON reserves the right to use components from multiple sources at its
discretion. The use of components from other sources will not affect the
specifications as described herein.
10. The “Life Expectancy” of this fan has not been evaluated for use in combination
with any end application. Therefore, the Life Expectancy Test Reports (L10 and
MTTF Report) that relate to this fan are only for reference.
VI. WARRANTY
This fan is warranted against all defects which are proved to be fault in our
workmanship and material for one year from the date of our delivery. The sole
responsibility under the warranty shall be limited to the repair of the fan or the
replacement thereof, at SUNON’s sole discretion. SUNON will not be responsible
for the failures of its fans due to improper handing, misuse or the failure to follow
specifications or instructions for use. In the event of warranty claim, the customer
shall immediately notify SUNON for verification. SUNON will not be responsible
for any consequential damage to the customer’s equipment as a result of any fans
proven to be defective.
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Control declaration of environment-related substances/materials
1. In accordance with the Restriction of Hazardous Substances (RoHS) Directive
2011/65/EU, SUNON product have complied with law and discipline not to
employ the forbidden substances, and restrict the allowable concentration of
some limited substances deliberately in our components.
No Substance Criteria
1 CFCs & HCFCs (ozone depleting substances) Forbidden
2 Chlorinated Organic Solvent Forbidden
Plastic (Frame, Impeller, wire harness, etc.) <100ppm
Solder <1000ppm
Steel alloy <3500ppm
Aluminium alloy <4000ppm
3 Lead and its compounds
Copper alloy <4wt%
Solder <20ppm
Parts composed of metals containing zinc
(e.g. brass, zinc for die casting) <100ppm
4 Cadmium and its compounds
Plastic <5ppm
5 PBBs and PBDEs Forbidden
6 PCB and PCT Forbidden
7 CP, Short-chain Chlorinated paraffins C10-13, Cl 48 wt% Forbidden
8 Mirex Forbidden
9 PCN Forbidden
10 Hexavalent Chromium compounds <100ppm
11 Mercury and its compounds Forbidden
12 Asbestos Forbidden
13 Organic Tin compounds Forbidden
14 Azo compounds Forbidden
15 TBBP-A in external case plastic parts of products (PCB is exempted) <1000ppm
16 Nickel in external case parts, which are likely to result in prolonged skin exposure <1000ppm
17 Hexabromocyclododecane (HBCDD) <1000ppm
18 Di-butyl Phthalate (DBP) <1000ppm
19 Benzyl butyl Phthalate (BBP) <1000ppm
20 Di-ethylhexyl Phthalate (DEHP) <1000ppm
21 Di-isobutyl Phthalate (DIBP) <1000ppm
Declaration of RoHS
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