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DC BRUSHLESS FAN
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4020 Series
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DC BRUSHLESS FAN 4020 SERIES
Size
40 * 40 * 20 mm.
Airflow
7.5 - 4.4 CFM.
Motor
Brushless DC montor.
Frame
(Houseing)
PBT+ 30% fiber glass. Black color.
UL94V-0
Impeller
PBT+ 30% fiber glass. Black color.
Lead wire
1007# 26AWG. UL/CSA.
Insulation
Resistance
Min.10 M Ohm at 500 VDC
between terminal and the frame.
Dielectric
Strength
1 sec. at 800 VAC 50/60 Hz.
between lead wire (+) and frame.
Net Weight
29 grams.
Option
Function
1, AL: Alarm singal output
2, HS: Hall singal output
Bearing Type
B: 2 ball bearing. S: 1 sleeve bearing.
Operating
Temp
Ball bearing.: Within - 20 ~ 80 degree C.
Sleeve bearing.: Within - 10 ~ 56 degree C.
Life
Expectancy
Ball bearing.: 50,000 hours at 60 degree C.
Sleeve bearing.: 20,000 hours at 45 degree C.
Above Measurements Tem. at: Within 20 ~ 30 degree C.
Above Measurements Humidity at: 65% + - 15%.
Safety Approvals : UL. CE. TUV.
MODEL
NO.
RATED
VDC
RATED
AMP
RATED
R.P.M.
VOLTAGE
RANGE
VDC
MAX. AIR FLOW
MAX. AIR STATIC
AIR-PRESSURE
NOISE
LEVEL
DBA
CMM
CFM
MM/AQ
INCH/AQ
M402005H
5
0.11
6500
4-8
0.212
7.5
4.3
0.169
33
M402005M
5
0.09
4800
4-8
0.167
5.9
3.4
0.134
28
M402005L
5
0.07
3300
4-8
0.125
4.4
2.8
0.110
24
B402005H
5
0.11
6500
4-8
0.212
7.5
4.3
0.169
33
B402005M
5
0.09
4800
4-8
0.167
5.9
3.4
0.134
28
B402005L
5
0.07
3300
4-8
0.125
4.4
2.8
0.110
24
M402012H
12
0.07
6500
6-13.8
0.212
7.5
4.3
0.169
33
M402012M
12
0.06
4800
6-13.8
0.167
5.9
3.4
0.134
28
M402012L
12
0.05
3300
6-13.8
0.125
4.4
2.8
0.110
24
B402012H
12
0.07
6500
6-13.8
0.212
7.5
4.3
0.169
33
B402012M
12
0.06
4800
6-13.8
0.167
5.9
3.4
0.134
28
B402012L
12
0.05
3300
6-13.8
0.125
4.4
2.8
0.110
24
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