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THD1348HE

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P16
Delta Electronics, Inc.
No.252, Shanying Rd., Guishan Dist.,
TEL : 886-(0)3-3591968
Taoyuan City 333, Taiwan (R.O.C.)
FAX : 886-(0)3-3591991
Customer :
Description :
rev. :
Sample revision. :
Issue no.:
Quantity :
2. CHARACTERS:
DIELECTRIC STRENGTH
Delta Safety Model No.:
00
1. SCOPE:
THIS SPECIFICATION DEFINES THE ELECTRICAL AND MECHANICAL CHARACTERISTICS
OF THE DC BRUSHLESS AXIAL FLOW FAN.
ITEM DESCRIPTION
240.0 (MAX.288.0 W)
Specification For Approval
Customer P/N :
MAR.20 2017
THD1348HE
5.00 (MAX. 6.00) A
(SAFETY CURRENT ON LABEL : 9.00A)
INPUT POWER (AVG.)
(AT ZERO STATIC PRESSURE)
Delta model no. :
INPUT CURRENT (AVG.)
(AT ZERO STATIC PRESSURE)
STD
DC FAN
Sample issue date :
THD1348HE
36.0 - 60.0 VDC
RATED VOLTAGE
48.0 VDC
OPERATION VOLTAGE
SPEED
180.34 (MIN. 144.27) mmH
2
O
7.10 (MIN. 5.68) inchH
2
O
12500 ±10% R.P.M.
MAX. AIR FLOW
(AT ZERO STATIC PRESSURE)
13.87 (MIN. 12.48 ) M
3
/MIN.
490.00 (MIN. 441.00 ) CFM
MAX. AIR PRESSURE
(AT ZERO AIRFLOW)
PAGE 1
(continued)
ACOUSTICAL NOISE (AVG.) 82.0 (MAX. 86.0) dB-A
INSULATION TYPE UL: CLASS A
INSULATION STRENGT
5 mA MAX. AT 500 VAC 50/60 Hz ONE MINUTE,
(BETWEEN FRAME AND LEAD WIRES.(USUALLY
INSPECT AT 600V AC,3SEC. 5mA))
10 MEG OHM MIN. AT 500 VDC
(BETWEEN FRAME AND LEAD WIRES.)
PART NO:
DELTA MODEL:
NOTES:
1. ALL READINGS ARE MEASURED AFTER STABLY WARMING UP
THROUGH 10 MINUTES.
2. STANDARD AIR PROPERTY IS AIR AT (Td) 25°C TEMPER ATURE, (RH) 65%
RELATIVE HUMIDITY , AND (Pb) 760 mmHg BAROMETRIC PRESSURE.
3. THE CHARACTERS SHOWED IN PAGE 1 IS THE CONDITION OF BOTH FANS
RUN.
4. ACOUSTICAL NOISE MEASURING CONDITION:
DOISE 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.
THD1348HE
LOCKED CURRENT PROTECTION
70,000 HOURS CONTINUOUS OPERATION AT 40 °
C WITH 15 ~ 65 %RH.
COUNTERCLOCKWISE VIEW FROM INLET SIDE
THE CURRENT WILL SHUT DOWN WHEN ROTOR
LOCKED AND FIXED.
PAGE 2
LIFE EXPECTANCE(L10)
(AT LABEL VOLTAGE)
ROTATION
LIFE EXPECTANCE AT
IPC9591(L10)
(AT LABEL VOLTAGE)
16,000 HOURS CONTINUOUS OPERATION AT 40 °
C WITH 15 ~ 65 %RH.
EXTERNAL COVER OPEN TYPE
PART NO:
DELTA MODEL:
PAGE 3
3.MECHANICAL:
3-1. DIMENSIONS-------------------------------------------- SEE DIMENSIONS DRAWING
3-2. FRAME---------------------------------------------------------------------------------------------AL
3-3. IMPELLER-------------------------------------------------------------- PLASTIC UL: 94V-0
3-4. BEARING SYSTEM---------------------------------------------TWO BALL BEARINGS
3-5. WEIGHT---------------------------------------------------------------------720 GRAMS(REF.)
4. ENVIRONMENTAL:
7. PRODUCTION LOCATION
4-1. OPERATING TEMPERATURE------------------------------- -10 TO +70 DEGREE C
4-3. OPERATING HUMIDITY---------------------------------------------------- 5 TO 90 % RH
4-4. STORAGE HUMIDITY------------------------------------------------------ 5 TO 95 % RH
5. PROTECTION:
5-1. LOCKED ROTOR PROTECTION
THD1348HE
3-5-1. IMPELLER WEIGHT----------------------------------------240 GRAMS(REF.)
4-2. STORAGE TEMPERATURE---------------------------------- -40 TO +75 DEGREE C
IMPEDANCE OF MOTOR WINDING PROTECTS MOTOR FROM FIRE IN
96 HOURS OF LOCKED ROTOR CONDITION AT THE RATED VOLTAGE.
5-2. POLARITY PROTECTION
7-1. PRODUCTS WILL BE PRODUCED IN CHINA OR THAILAND.
BE CAPABLE OF WITHSTANDING IF REVERSE CONNECTION FOR
POSITIVEAND NEGATIVE LEADS.
6. RE OZONE DEPLETING SUBSTANCES:
6-1. NO CONTAINING PBBs, PBBOs, CFCs, PBBEs, PBDPEs AND HCFCs.
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P16

THD1348HE

Mfr. #:
Buy THD1348HE
Manufacturer:
Delta Electronics
Description:
DC Fans DC Axial Fan, 134x38mm, 48VDC, 490CFM, 240W, 82dBA, 12500RPM, 7.1Pa, Ball Bearing, Tachometer, PWM
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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