CBM-4010C-160-267 [CUI]
DC BLOWER;
| 型号： | CBM-4010C-160-267 |
| 厂家： | 
CUI INC |
| 描述： | DC BLOWER |
| 文件： | 总6页 (文件大小：575K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
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3D Model
date 05/13/2021
page 1 of 6
SERIES: CBM-40C │ DESCRIPTION: DC BLOWER
FEATURES
• omniCOOL™ bearing system
• 40 x 40 mm frame
• multiple speed options
• tachometer signal available
input
voltage
input
input
rated
airflow2
static
noise4
MODEL
current1
power1
speed1
pressure3
rated
range
max
max
typ
typ
(Vdc)
(Vdc)
(A)
(W)
(RPM±15%)
(CFM)
1.17
1.46
1.75
(inch H2O)
0.07
(dBA)
CBM-4010C-140-178
CBM-4010C-150-227
CBM-4010C-160-267
12
12
12
10.8~13.2
10.8~13.2
10.8~13.2
0.08
0.09
0.11
0.96
1.08
1.32
4,0005
5,0005
6,000
17.8
22.8
26.7
0.11
0.16
Notes:
1. At rated voltage, after 3 minutes.
2. At rated voltage, room temperature, 65% humidity, 0 inch H20 static pressure.
3. At rated voltage, 0 CFM airflow.
4. Measured in an anechoic chamber as per ISO3745/GB4214-84 at rated voltage, with background noise 20±2 dBA at 1 m from the fan intake.
5. Typical rated speed is measured as RPM±900 at rated voltage.
6. All specifications are measured at 25°C, 65% relative humidity unless otherwise specified.
PART NUMBER KEY
CBM-4010C-140-178 - XX - CXX
Fan Signals
“blank” = no signals
20 = tachometer signal
Base Number
Reserved for Custom
Configurations
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3D Model
CUI Devices │ SERIES: CBM-40C │ DESCRIPTION: DC BLOWER
date 05/13/2021 │ page 2 of 6
INPUT
parameter
conditions/description
min
typ
12
max
units
Vdc
operating input voltage7
10.8
13.2
starting voltage
12 Vdc input models
8.0
Vdc
Note:
7. See Model section on page 1 for specific input voltage ranges.
PERFORMANCE8
parameter
rated speed
air flow
conditions/description
min
4,000
1.17
0.07
17.8
typ
max
6,000
1.75
0.16
26.7
units
RPM
at rated voltage, 25°C, after 3 minutes
at 0 inch H2O, see performance curves
at 0 CFM, see performance curves
at 1 m, rated speed
CFM
static pressure
noise
inch H2O
dBA
Note:
8. See Model section on page 1 for specific values.
PROTECTIONS / FEATURES9
parameter
conditions/description
min
typ
typ
max
units
polarity protection
tachometer signal
on all models
available on “20” models
Notes:
9. See Application Notes for details.
SAFETY & COMPLIANCE
parameter
conditions/description
min
max
units
insulation resistance
at 500 Vdc between frame and positive terminal
10
MΩ
at 500 Vac, 60 Hz, 1 minute between housing and
positive terminal
dielectric strength
5
mA
safety approvals
EMI/EMC
UL/cUL 507, TUV (EN/IEC 62368-1:2020+A11)
EN 55032:2015, EN 55035:2017
at 40°C, 65% RH, 90% confidence level
yes
life expectancy
RoHS
40,000
hours
ENVIRONMENTAL
parameter
conditions/description
min
-10
-40
35
typ
max
70
units
°C
operating temperature
storage temperature
operating humidity
storage humidity
75
°C
non-condensing
non-condensing
85
%
35
85
%
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3D Model
CUI Devices │ SERIES: CBM-40C │ DESCRIPTION: DC BLOWER
date 05/13/2021 │ page 3 of 6
PERFORMANCE CURVES
CBM-4010C-140-178
CBM-4010C-150-227
Air Flow (CFM)
Air Flow (CFM)
CBM-4010C-160-267
Air Flow (CFM)
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3D Model
CUI Devices │ SERIES: CBM-40C │ DESCRIPTION: DC BLOWER
date 05/13/2021 │ page 4 of 6
MECHANICAL
parameter
motor
conditions/description
4 pole DC brushless
omniCOOL™
min
typ
max
units
bearing system
direction of rotation
dimensions
material
counter-clockwise viewed from front of fan blade
39.5 x 39.5 x 10
mm
g
PBT (UL94V-0)
weight
11.8
MECHANICAL DRAWING
units: mm
MOUNTING SCREW (Pan Head)
wire: UL 1061, 26 AWG
Screw Type
Size
M2
Standard
Torque
Machine Screw
JIS B1111-1974 1~2 kgf-cm
WIRE CONNECTIONS
Wire Color
Red
Function
+Vin
Black
-Vin
Yellow10
Tach Signal
Notes: 10. Wires only present on versions with output signals.
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3D Model
CUI Devices │ SERIES: CBM-40C │ DESCRIPTION: DC BLOWER
date 05/13/2021 │ page 5 of 6
APPLICATION NOTES
Polarity Protection
Able to withstand 10 minutes of reverse polarity connection between the positive and negative wires without causing
damage.
Tachometer Signal (Yellow Wire)
The tachometer signal is for detecting the rotational speed of the fan motor. The output will be a square wave when fan is
operating and VFG or VCE depending on the locked rotor position when fan motor is locked (See Figures 1~2 below).
Figure 1: Tachometer
Output Circuit
Output Type: Open Collector
Vs: (VFG)
5 V fan: 3.3~5 V
All others: 3.3~15 V
Ic≤5 mA
R≥Vs/Ic
VCE(sat)≤0.5 V
Figure 2: Tachometer
Output Waveform
4 Pole Motor
N=RPM
T=60/N (sec)
FG=1/T*2 (Hz)
N=FG*30
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3D Model
CUI Devices │ SERIES: CBM-40C │ DESCRIPTION: DC BLOWER
date 05/13/2021 │ page 6 of 6
REVISION HISTORY
rev.
description
date
1.0
initial release
05/13/2021
The revision history provided is for informational purposes only and is believed to be accurate.
CUI Devices offers a one (1) year limited warranty. Complete warranty information is listed on our website.
CUI Devices reserves the right to make changes to the product at any time without notice. Information provided by CUI Devices is believed to be accurate and reliable. However, no
responsibility is assumed by CUI Devices for its use, nor for any infringements of patents or other rights of third parties which may result from its use.
CUI Devices products are not authorized or warranted for use as critical components in equipment that requires an extremely high level of reliability. A critical component is any
component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or
effectiveness.
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