EFB Datasheet, PDF (1/2 Pages) Delta Electronics, Inc. – Bearing Type Ball Bearings

EFB ^{40 x 40 x 20 MM SERIES}
■ DIMENSIONS DRAWING
3.0 0.3
(0.118 0.012)
20.0 0.5
(0.787 0.020)
3.0 0.3
(0.118 0.012)
40.0 0.5
(1.575 0.020)
32.0 0.3
(1.260 0.012)
* ^{Bearing Type}
Ball Bearings
* ^Material
Impeller & Frame : Plastic (UL 94V-0)
* ^{Lead Wires :}
UL 1007 AWG #24 OR Equivalent
Red Wire Positive (+)
Black Wire Negative (-)
* ^{Weight : 33g (1.16 oz)}
* ^{Rib Type Only}
LABEL
10.0
(0.394)
330.0 10.0
(12.992 0.394)
4- 3.5 0.2
(4- 0.138 0.008)
mm
UNIT : _(INCH)
■ P & Q CURVE (AT RATED VOLTAGE)
0.48 _12.0
0.40 _10.0
0.32 8.0
0.24 6.0
0.16 4.0
0.08 2.0
0
0
0
0
EFB0405/12/24XD
VH
HH
H
M
L
.08 .16 .24 .32 .40 (M³/MIN)
3.2 6.4 9.6 12.8
Air Flow
(CFM)
■ MOUNTING PANEL CUTOUT
OUTLET SIDE
37.6
(1.480)
32.0
(1.260)
INLET SIDE
37.6
(1.480)
32.0
(1.260)
39.15.555)
(
4- 3.5
(4- 0.138)
39.15.555)
(
4- 3.5
(4- 0.138)
UNIT:
mm
(INCH)
MODEL
Rated
Voltage
PART NO.
EFB0405LD
EFB0412LD
EFB0424LD
EFB0405MD
EFB0412MD
EFB0424MD
EFB0405HD
EFB0412HD
EFB0424HD
EFB0405HHD
EFB0412HHD
EFB0424HHD
EFB0405VHD
EFB0412VHD
EFB0424VHD
FUNCTION
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
-R00 / -F00
VDC
5
12
24
5
12
24
5
12
24
5
12
24
5
12
24
Operating
Voltage
Range
VDC
4.5 to 5.5
7.0 to 13.8
14.0 to 27.6
4.5 to 5.5
7.0 to 13.8
14.0 to 27.6
4.5 to 5.5
7.0 to 13.8
14.0 to 27.6
4.5 to 5.5
7.0 to 13.8
14.0 to 27.6
4.5 to 5.5
7.0 to 13.8
14.0 to 27.6
Input
Current
Amp
0.10
0.05
0.04
0.15
0.06
0.05
0.25
0.08
0.06
0.30
0.10
0.07
0.32
0.12
0.09
Input
Power
Watt
0.50
0.60
0.96
0.75
0.72
1.20
1.25
0.96
1.44
1.50
1.20
1.68
1.60
1.44
2.16
* Function type is optional.
* The max. air flow and the speed are measured in free air ; max. air pressure is measured at zero air flow.
* Noise is measured in anechoic chamber in free air, one meter from intake side.
* All readings are typical values at rated voltage.
* Specifications are subject to change without notice.
58
Speed
R.P.M.
5000
6300
7600
8200
9000
Maximum
Air Flow
m³ /min CFM
0.157
5.54
0.203
7.17
0.242
8.54
0.267
9.43
0.286 10.10
Maximum
Air Pressure
mmH2O IN H2O
Noise
dB-A
3.45
0.136 22.0
5.54
0.218 24.0
7.69
0.303 28.5
9.00
0.354 30.5
10.57 0.416 32.5
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