EFB0424HD Spec Datasheet by Delta Electronics

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DELTA ELECTRONICS, INC. 252, SHANG YING ROAD, KUEI SAN TEL : 886—(0)3—3591968 TAOYUAN SHIEN 333, TAIWAN, R. O. C. FAX : 886-(0)3-3591991 SPECIFICATION FOR APPROVAL ******>H<************************* customer:="" £55111}="" 77777777777="" shseeeijea’e="" 77777777777777777777777777777777777777777777777="" iciééiéiéese/ei:::i:::::i::eev:::::::="" delta="" model="" n0.:="" aub0824vh="" s’qihfiiqrevt="" 7777777777="" (i="" olssueno="" 77777777777777777777="" street;issotettdrt‘lstwseprtztitfztoo;="" 777777777777777777="" 1i="" ease}:="" 777777777777777777777="" 1.="" scope:="" this="" specification="" defines="" the="" electrical="" and="" mechanical="" characteristics="" of="" the="" dc="" brushless="" axial="" flow="" fan.="" the="" fan="" motor="" is="" with="" two="" phases="" and="" four="" poles.="" 2.="" characters:="" :="" 77777777777777777="" item="" 7777777777777="" [mwwwwweeserirtisr="" 77777777777777="" ”ratedtwoltaoe="" 77777777777777777="" 24="" cree="" 777777777777777777="" toteeeratiiirresetaeetw"wwi""mwwwtaieijéttewvtiis="" 777777777777="" inpet="" current="" i="" i="" 0.11="" (max.="" rsi)="" a="" [ctirrettreter="" 7777777777777777777="" 7777777777777="" rosaymaiitsetitv="" 7777777777="" wsreei)="" 777777777777777777777777777="" m"mctctcsseiiwrprtmwreet)="" 7777777777=""><_.nair_—f_l_(ie __________________="" 3r“—"mtire—(m—i—ii.__1_._1_ee__)_may—mir."—‘13="" 3="" (at="" zero="" static="" pressure)="" 3="" 42.02="" (min.="" 38.85="" )="" cfm="" 3="" w—ma—x—f—airrres—si—ire="" ____________="" fun—"eoe(meter—{trees="" _______="" 3="" (at="" zero="" airflow)="" 3="" 0.217="" (min.="" 0.184="" )="" inchhgo="" 3="" 3fhaco—ost—ic—al—noi—s—e—(awe)—="" ______="" ___________="" s="" sid—(maiii—asceter—t="" ________="" [winsijlationtttpe="" 777777777777777="" 777777777777777="" o="" eztcccltassca="" 777777777777777="" (continued)="" page:="" 1="" a00="">
10 MEG OHM MIN. AT 500 VDC 3 (BETWEEN FRAME AND (+) TERMINAL) 1 5 mA MAX. AT 500 VAC 60 Hz 3 ONE MINUTE, (BETWEEN FRAME AND i (+) TERMINAL) 3 50,000 HOURS CONTINUOUS OPERATIONI 1 AT 40 “C WITH 15 ~ 65 %RH. i CLOCKWISE VIEW 1 FROM NAME PLATE SIDE I UL 1007 -F— AWG #24 A BLACK WIRE NEGATIVE(—) 3 RED WIRE POSITIVE(+) I 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 7 MICROPHONE "777 <:iair elow="" wwwwwwe="" 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="" a00="">
3—1. DIMENSIONS 7777777777777777777777777777777777 SEE DIMENSIONS DRAWING 3—2. FRAME 7777777777777777777777777777777777777777777777 PLASTIC UL: 94V—0 373. IMPELLER ——————————————————————————————————————————— PLASTIC UL: 94V70 3—4. BEARING SYSTEM ----------------------------------- Superflo BEARING 3—5. WEIGHT 7777777777777777777777777777777777777777777777777777777 88 GRAMS 4. ENVIRONMENTAL: 4—1. OPERATING TEMPERATURE 77777777777777777777 —10 TO +60 DEGREE c 4—2. STORAGE TEMPERATURE 7777777777777777777777 —40 TO +70 DEGREE c 473. OPERATING HUMIDITY —————————————————————————————————— 5 TO 90 7:. RH 4—4. STORAGE HUMIDITY ————————————————————————————————————— 5 TO 95 '7; RH 5. PROTECTION: 5—1. LOCKED ROTOR PROTECTION IMPEDANCE OF MOTOR WINDING PROTECTS MOTOR FROM FIRE IN 96 HOURS OF LOCKED ROTOR CONDITION AT THE RATED VOLTAGE. 5-2. POLARITY PROTECTION BE CAPABLE OF WITHSTANDING IF REVERSE CONNECTION FOR POSITIVE AND NEGATIVE LEADS. 6. RE OZONE DEPLETING SUBSTANCES: 6—1. NO CONTAINING PBBS, PBBOS, CFCS, PBBES, PBDPES AND HCFCS. 7. PRODUCTION LOCATION 771. PRODUCTS WILL BE PRODUCED IN CHINA OR THAILAND 0R TAIWAN. page: 3 A00
8. BASIC RELIABILITY REQUIREMENT: 8—1. THERMAL LOW TEMPERATURE: —40°C CYCLING HIGH TEMPERATURE: +80°C SOAK TIME: 30 MINUTES TRANSITION TIME < 5="" minutes="" duty="" cycles:="" 5="" 8-2.="" humidity="" temperature:="" +25°c="" ~="" +65°c="" exposure="" humidity:="" 90—98%="" rh="" @="" +65°c="" for="" 4="" hours/cycle="" power:="" non—operating="" test="" time:="" 168="" hours="" 8—3.="" vibration="" temperature:="" +25°c="" orientation:="" x,="" y,="" z="" power:="" non—operating="" vibration="" level:="" overall="" grms="3.2" frequency(h2)="" psd(ga2/hz)="" 10="" 0.040="" 20="" 0.100="" 40="" 0.100="" 000="" 0.002="" 1000="" 0.002="" test="" time:="" 2="" hours="" on="" each="" orientation="" 8—4.="" mechanical="" temperature:="" +20°c="" shock="" orientation:="" x,="" y,="" z="" power:="" non—operating="" acceleration:="" 20="" g="" min.="" pulse:="" 11="" ms="" half—sine="" wave="" number="" of="" shocks:="" 5="" shocks="" for="" each="" direction="" 8—5.="" life="" temperature:="" max="" ,="" operating="" temperature="" power:="" operating="" duration:="" 1000="" hours="" page:="" 4="" a00="">
PART NO: DELTA MODEL: AUBOBZ4VH 9. P 3c Q CURVE: oN 7 _ 7 7 _ 7 7 _ 7 7 _ 7 7 _ 7 7 _ 7 7 _ 7 7 _ 7 7 _ 7 7 _ 7 xxxxxxxxx 171111111111fi111111111 1111111111711111111114111111111171111111111 7 _ 7 7 _ 7 7 _ _ 7 7 _ _ 7 wwwwwwwww 1711111111117111111 1111171111111111fi111111111 7 _ m _ 7 7 _ V _ 7 7 7 o 7 7 “““““ 711111T111. M 1111111 1 11111 7 _ _ 7 _ _ 7 _ 7 _ 111111111 7A 7 _ 7 _ 7 _ 111111111 7111117111111 1111111111 111 7 7 7 _ 7 a e o m. 3. a m 3 3 37 7 7 7 7 _ 7 _ «N o of. S o E o 8.0 .30 0.0 AU mmpmmmfi m2 (MS/MIN.) (CFM) 1.8 1.2 30 36 42 48 54 60 0.3 0.6 1 1 12 18 24 1 6 0 0. 8w: 887 EN: 575 INPUT VOLTAGE 7777 OPERATION VOLTAGE TEMPERATURE ""777" ROOM TEMPERATURE HUMIDITY * TEST CONDITION: 65%RH A00 page: 5
10. DIMENSION DRAWING: LABEL: DC BRUSHLEss MODEL AU 8082 4VH uc BRUSHLESS MDDEL AU BOEZAVH Dcuv uzu 25.4i0.5(1,000i0‘020) A m: anusmss MODEL AUEOBZAVH OR 80.0i0.5(3.150i0.020) 4.0i0.3 404202) 7W ‘5i0‘3(2.81 5420.012) (0.157i0m2) (0‘157i0.012) % Q 71.5i0‘3(2.815i0.012) 80.0i0.5(3.150i0.020) 10.0(0394) ‘— 309,0i10‘0 (12.165i0394) page: 6 8793454203 (87¢O.177i0,012) UN‘T: mmUNCH) A00
@um Delta will not guarantee the performance of the products if the application condition falls A written request should be submitted to Delta prior to approval if deviation from this Please exercise caution when handling fans. Damage may be caused when pressure is applied dropped to the some special designs, there is no guarantee that the products will be free from any such safety problems or failures as caused by the introduction of powder, droplets of sentative of some unique examples and viewed as the It is very important to establish the correct polarity before connecting the fan to the power be caused to the fans if connection is according to the storage temperature limits specified. Do not store fans in a high humidity environment. We highly recommend performance testing is ck Rotor Protection feature. If you impair the rotation of the impeller for the fans that do not have this function, the performance of those fans will lead It is important to consider safety when testing the fans. A suitable fan guard should be fitted to rried out at relative (ambient) temperature and F” capacitor to the fan externally when the application calls
Descriptions:
1.
Delta will not guarantee the performance of the products if the application condition falls
outside the parameters set forth in the specification.
2.
A written request should be submitted to Delta prior to approval if deviation from this
specification is required.
3.
Please exercise caution when handling fans. Damage may be caused when pressure is applied
to the impeller, if the fans are handled by the lead wires, or if the fans are hard-
production floor.
4. Except as pertains to s
ome special designs, there is no guarantee that the products will be free
from any such safety problems or failures as caused by the introduction of powder, droplets of
water or encroachment of insect into the hub.
5. The above-mentioned conditions are repre
sentative of some unique examples and viewed as the
first point of reference prior to all other information.
6.
It is very important to establish the correct polarity before connecting the fan to the power
source. Positive (+) and Negative (-). Damage may
be caused to the fans if connection is
with reverse polarity, as there is no foolproof method to protect against such error.
7. Delta fans are not suitable where any corrosive fluids are introduced to their environment.
8. Please ensure all fans are stored ac
cording to the storage temperature limits specified. Do not
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.
9. Not all fans are provided with the Lo
ck Rotor Protection feature. If you impair the rotation of
the impeller for the fans that do not have this function, the performance of those fans will lead
to failure.
10. Please be cautious when mounting the fan. Incorrect mounting of fans may cause exces
s
resonance, vibration and subsequent noise.
11.
It is important to consider safety when testing the fans. A suitable fan guard should be fitted to
the fan to guard against any potential for personal injury.
12. Except where specifically stated, all tests are ca
rried out at relative (ambient) temperature and
humidity conditions of 25oC, 65%. The test value is only for fan performance itself.
13. Be certain to connect an “over 4.7µ
F” capacitor to the fan externally when the application calls
for using multiple fans in parallel, to avoid any unstable power.

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