2008-9-1 DD DFB701512L TM&F

2008-9-1 DD DFB701512L TM&F
TM&F
DD DFB701512L
2008-9-1
周向阳
吴明峰
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周 园
SPECIFICATION FOR APPROVAL
TO:
TM&F
SAMPLE ISSUE NO.: YLM00809004-2
MODEL: DFB701512L 直孔框
SAMPLE ISSUE DATE: 2008-9-1
PART NAME:
SAMPLE Q, TY: 0PCS
DC FAN(RoHS)
REV: 0
1. SCOPE:
THIS SPECIFICATION DEFINES THE ELECTRICAL AND MECHANICAL
CHARACTERISTICS OF THE DC BRUSHLESS FAN.THE FAN
MOTOR IS WITH TWO PHASES AND FOUR POLES.
2. CHARACTERS:
ITEM
DESCRIPTION
RATED VOLTAGE
12 VDC
OPERATION VOLTAGE
10.8~13.2VDC
STARTING VOLTAGE
9VDC(ON/OFF)
INPUT CURRENT
0.08±0.02A
SPEED
(10 MINUTE/ ROOM TEMPERATURE 25℃)
AIR FLOW
(AT ZERO STATIC PRESSURE)
AIR PRESSURE
(AT ZERO AIRFLOW)
3000 RPM+10%
ACOUSTICAL NOISE (AVG.)
SAFETY TYPE
19.08CFM
1.83mmH2O
26.24dB-A
UL CE
(Continued)
Page: 1
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YOUNG LIN TECH CO., LTD,
MODEL: DFB701512L
INSULATION STRENGTH
DIELECTRIC STRENGTH
10 MEG OHM MIN.AT 500 VDC
(BETWEEN FRAME AND (+) TERMINAL)
5 mA MAX. AT 500 VAC 60 HZ
ONE MINUTE, (BETWEEN FRAME AND
(+) TERMINAL)
LIFE EXPECTANCE
50,000 HOURS CONTINUOUS OPERATION
AT 25℃ WITH 15~65 %RH.
ROTATION
OVER CURRENT SHUT DOWN
WIDDERSHINS VIEW
FROM FRAME PLATE SIDE
INAPPLICABILITY
UL 1007 – AWG #26
BLACK BLACK : (-)
RED RED : (+)
LEAD WIRE
NOTES: 1. ALL READINGS ARE MEASURED AFTER STABLY WARMING UP
THROUGH 10 MINUTES.
2. THE VALUES WRITTEN IN PARENS, ARE LIMITED SPEC.
3. ACOUSTICAL NOISE MEASURING CONDITION:
DC FAN
MICROPHONE
AIR FLOW
1M
NOISE IS MEASURED AT RATED VOLTAGE IN FREE AIR IN ANECHOIC
CHAMBER WITH B & K SOUND LEVEL METER WITH MICROPHONE AT
A DISTANCE OF ONE METER FROM THE FAN INTAKE
Page: 2
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YOUNG LIN TECH CO., LTD,
MODEL: DFB701512L
3. MECHANICAL:
3-1. DIMENSIONS
3-2. FRAME
3-3. IMPELLER
3-4. BEARING SYSTEM
3-5. WEIGHT
SEE DIMENSIONS DRAWING
PLASTIC UL: 94V-0
PLASTIC UL: 94V-0
TWO BALL BEARING
46.3 GRAMS
4. ENVIRONMENTAL:
4-1. OPERATLNG TEMPERATURE
4.2. STORAGE TEMPERATURE
4-3. OPERATING HUMIDITY
4-4. STORAGE HUMIDITY
-10 TO + 70 DEGREE C
-40 TO + 75 DEGREE C
5 TO 90 % RH
5 TO 95% RH
5. PROTECTION:
5-1. DROP TEST
IN MINIMUM PACKAGING CONDITION FAN WITHSTANDS EACH ONE
DROP OF THREE FACES FROM 30 CM DISTANCE HEIGHT ONTO 10 MM
THICKNESS OF WOODEN BOARD.
5-2. LOCKED ROTOR PROTECTION
IMPEDANCE OF MOTOR WINDING PROTECTS MOTOR FROM FIRE IN 15
MINUTE OF LOCKED ROTOR CONDITION AT THE RATED VOLTAGE.
6. RE OZONE DEPLETING SUBSTANCES;
6-1.RESTRICTION SUBSTANCES OF SAMPLE ARE AS FOLLOWS:
Pb(PPM)<1000
Cd(PPM)<100
Hg(PPM)<1000
+
Cr6 (PPM)<1000
PBBs (PPM)<1000
PBDEs (PPM)<1000
Research & Development Department
YLTC
Approved BY:
周向阳
Checked BY:
吴明峰
Page: 3
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Prepared BY:
周园
IMPORTANT NOTES & GENERAL INSTRUCTIONS
1. Any item which is needed to add into specification shall be determined on
customer’s prior written request. If no information given , fan will be delivered
based on our standard judgment.
2. Customer shall confirm the matching and reliability of fan on actual set or unit
application.
This include confirmation on set or unit life, electrical noise, mechanical noise,
Vibration , static electricity ,electric power noise ,drift ,electric resonance between
motor and control circuit ,mechanical resonance between motor and chassis,
irregular movement of set due to motor noise ,irregular movement of set in
strong electromagnetic field ,damaged by lightning surge earthing method etc
3. In order to improve the performance within the scope of specification, parts or
material changes are subject to prior notice to customer.
4. Any revisions on the specification shall be done based on mutual discussion and
agreement.
5. When any trouble occurs, both parties shall discuss on this specification to solve
the matters. In this case, our guarantee is only limited to fans
Page: 4
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