82
http://www.deltaww.com
Operating
Voltage
Range
MODEL
Rated
Voltage
Maximum
Air Flow
Speed
Maximum
Air Pressure
Noise
PART NO. FUNCTION VDC VDC Amp Watt R.P.M. CFM mmH O IN H O dB-A
2
2
70 x 70 x 25.4 MM SERIES
LFB
DIMENSIONS DRAWING
*
*
*
*
mm
(INCH)
UNIT:
Bearing Type
Ball Bearings
Material
Impeller & Frame : Plastic (UL 94V-0)
Lead Wires :
UL 1430 AWG #26 OR Equivalent
Red Wire Positive (+)
Black Wire Negative (-)
Weight : 80.0g (2.82 oz)
P & Q CURVE
(AT RATED VOLTAGE)
MOUNTING PANEL CUTOUT
OUTLET SIDE
INLET SIDE
LFB0712L
-R00 / -F00
12
7.0 to 13.8
0.09
1.08
3000
0.447
15.79
3.30
0.130
27.4
LFB0712M
-R00 / -F00
12
7.0 to 13.8
0.10
1.20
3400
0.507
17.90
4.07
0.160
30.2
LFB0712H
-R00 / -F00
12
7.0 to 13.8
0.11
1.32
3800
0.556
19.64
5.10
0.201
32.1
* 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.
mm
(INCH)
UNIT:
(m
m
H
O
)
(I
N
H
O
)
2
2
0
5.0
10.0
AIR FLOW
15.0
20.0
A
IR
P
R
E
S
S
U
R
E
2.0
1.0
0
0.4
0
0.8
0
0.12
5.0
4.0
3.0
0.12
0.20
0.16
0.24
0.36
0.48
0.60
(CFM)
(M /MIN.)
3
6.0
0.24
LFB0712X
L
H
M
Input
Power
Input
Current
