(L10: Survival rate: 90% at 60℃, rated voltage, and continuously run in a free air state)
□
Motor Protection System
½½½½½½½½½½
Current blocking function and Reverse polarity protection
□
Dielectric Strength
½½½½½½½½½½½½½½½½
50/60 Hz, 500VAC, 1 minute (between lead conductor and frame)
□
Sound Pressure Level (SPL)
½½½½½½½½
Expressed as the value at 1m from air inlet side
□
Storage Temperature
½½½½½½½½½½½½½½
−
30
℃
to
＋
70
℃
(Non-condensing)
○
ー
□
Lead Wire
½½½½½½½½½½½½½½½½½½½½½½½½
Inlet
:
＋Red ○
Black Sensor: Yellow Control: Brown
60mm
□
Operating Temperature
½½½½½½½½½½½½
Varies for each model (Non-condensing)
Outlet
:
○
＋Orange ○
Gray Sensor: Purple Control: White
ー
□
Mass
½½½½½½½½½½½½½½½½½½½½½½½½½½½½½
Approx. 200g
Counter Rotating Fan 60mm
60
60
・
PWM Duty Cycle
（
inch H
2
O
） （Pa）
1,400
5.5
5.0
1,200
1,000
800
600
400
200
0
CRA type
■
Air Flow - Static Pressure Characteristics
・
Operating Voltage Range
DC 12V
（
inch H
2
O
） （Pa）
1,400
5.5
5.0
1,200
1,000
800
600
400
200
0
2.5
（m
3
/min）
（CFM）
PWM Duty Cycle 100
％
13.2V
→
Static pressure
→
Static pressure
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
PWM Duty Cycle
100%
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
12V
10.8V
50%
0%
0.5
1.0
1.5
2.0
2.5
（m
3
/min）
（CFM）
0.5
0
0.5
1.0
1.5
2.0
0 10 20 30 40 50 60 70 80
0 10 20 30 40 50 60 70 80
→
Air flow
→
Air flow
9CRA0612P6K001
9CRA0612P6K001
（
inch H
2
O
） （Pa）
1,200
4.5
4.0
1,000
DC 12V
（
inch H
2
O
） （Pa）
1,200
4.5
4.0
1,000
PWM Duty Cycle 100
％
13.2V
12V
→
Static pressure
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0
400
800
→
Static pressure
PWM Duty Cycle
100%
3.5
3.0
2.5
2.0
1.5
1.0
400
800
10.8V
600
600
50%
200
0%
0.5
1.0
1.5
2.0
200
0.5
0
0
0.5
1.0
1.5
2.0
2.5
（m
3
/min）
（CFM）
2.5
（m
3
/min）
0 10 20 30 40 50 60 70 80
（CFM）
0 10 20 30 40 50 60 70 80
→
Air flow
→
Air flow
9CRA0612P6J001
（
inch H
2
O
） （Pa）
1,200
4.5
4.0
1,000
（
inch H
2
O
） （Pa）
1,200
4.5
4.0
1,000
9CRA0612P6J001
DC12V
PWM Duty Cycle 100
％
→
Static pressure
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0
400
800
→
Static pressure
3.5
3.0
2.5
2.0
1.5
1.0
400
800
600
PWM Duty Cycle
100%
13.2V
12V
600
50%
10.8V
200
200
0%
0.5
1.0
1.5
2.0
2.5
（m
3
/min）
（CFM）
0.5
0
0
0
0.5
1.0
1.5
2.0
2.5
（m
3
/min）
（CFM）
0 10 20 30 40 50 60 70 80
10 20 30 40 50 60 70 80
→
Air flow
→
Air flow
9CRA0612P6G001
9CRA0612P6G001
60
×
60
×
56
mm
■
PWM Duty - Speed Characteristics Example
Voltage
：
DC12V
20,000
Voltage
：
DC12V
18,000
16,000
PWM Frequency
：
25kHz
18,300min
-1
Inlet Side
PWM Frequency
：
25kHz
16,800min
-1
Inlet Side
14,500min
-1
Speed
（
min
-1
）
18,000
16,000
14,000
12,000
10,000
8,000
6,000
4,000
2,000
0
0
Speed
（
min
-1
）
15,800min
-1
14,000
12,000
10,000
8,000
6,000
4,000
2,000
0
Outlet Side
Outlet Side
100
PWM Duty Cycle
（
%
）
0
100
PWM Duty Cycle
（
%
）
9CRA0612P6K001
Voltage
：
DC12V
18,000
16,000
9CRA0612P6J001
PWM Frequency
：
25kHz
Speed
（
min
-1
）
14,000
12,000
10,000
8,000
6,000
4,000
2,000
0
0
Inlet Side
13,500min
-1
11,400min
-1
Outlet Side
100
PWM Duty Cycle
（
%
）
9CRA0612P6G001
■
PWM Input Signal Example
V
IH
=4.75V to 5.25V
■
Example of Connection Schematic
DC fan input voltage
Inside of DC fan
Input Signal Waveform
V
IH
T1
T
×
100
1
=
PWM Frequency 25
（
kHz
）
T
=
PWM Duty Cycle
（
%
）
Source Current : 5mA Max. at control voltage 0V
Sink Current : 5mA Max. at control voltage 5.25V
V
IL
=0V to 0.4V
＋
○
V
IL
T
1
T
PWM Input Signal
Isource
Isink
Control
−
○
Control Terminal Voltage : 5.25V Max. (Open Circuit)
When the control lead wire is open,
the fan speed is the same as the one at a PWM duty cycle of 100%.
Either TTL input, open collector or open drain can be used for
PWM control input signal.
■
Specifications for Pulse Sensors
Output circuit : Open collector
V
CE
＝＋
13.8V MAX.
Ic
＝
10mA MAX.
［
V
OL
＝
V
CE
（
SAT
）＝
1.0V MAX.
½
Output Waveform
（
Need pull-up resistor
）
In case of steady running
（
One revolution
）
T
1
∼
4
≒
1/4
）
0
（
T
T
1
∼
4
≒
1/4
）
0
＝
60/4N sec
）
（
T
（
N
＝
Fan speed min
-1
）
（
Inside of DC fan
＋
○
T
0
Pull-up resistor
Pull-up voltage
Ic
Sensor
T
1
V
OH
V
OL
0V
T
2
T
3
T
4
−
○
Sensor output
（
V
CE
）
■
Dimensions (unit : mm)
Inlet Side
4-Ø4.5
±
0.3
Mounting Hole
+50
300 0
(10)
Outlet Side
60
±
0.5
50
±
0.3
50
±
0.3
60
±
0.5
Lead Wire
AWG26
UL1430
(4)
56
±
0.5
(4)
4-Ø4.5
±
0.3
Mounting Hole
Rotating Direction
Air Flow Direction
Rotating Direction
■
Reference Dimension of Mounting Holes and Vent Opening (unit : mm)
Inlet Side , Outlet Side
59
50±0.3
29.7
4-Ø4.5
50±0.3
62
62
.
.
7
7
29.7
●
The products shown in the catalog are subject to Japanese Export Control Law. Diversion contrary to the law of exporting country is prohibited.
●
To protect against electrolytic corrosion that may occur in locations with strong electromagnetic noise, we provide fans that are unaffected by electrolytic corrosion.
3-33-1, Minami-Otsuka, Toshima-ku, Tokyo, 170-8451, Japan TEL: +81 3 5927 1020
http://www.sanyodenki.com
Notice
The names of companies and/or their products specified in this catalog are the trade names, and/or trademarks and/or registered trademarks of such respective companies.
“San Ace” is a trademark of SANYO DENKI CO.,LTD.
Specifications are subject to change without notice.
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