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參數(shù)資料
| 型號(hào)： | W2G115-AE31-15 |
| 廠商： | EBM-Papst Industries Inc |
| 文件頁(yè)數(shù)： | 5/5頁(yè) |
| 文件大?。?/td> | 0K |
| 描述： | FAN TUBEAXIAL 119X38MM 24VDC |
| 其它有關(guān)文件： | Accessories Quick Reference |
| 標(biāo)準(zhǔn)包裝： | 25 |
| 系列： | W2G115 |
| 風(fēng)扇類型： | 管軸式 |
| 尺寸/尺寸： | 方形 - 127mm L x 127mm H x 38mm W |
| 電壓 - 額定： | 24VDC |
| 功率（瓦特）： | 5.70W |
| 雜訊： | 48 dB（A） |
| 氣流： | 130.0 CFM（3.68m³/min） |
| 軸承類型： | 滾珠 |
| 重量： | 1.6 磅（725.7g） |
| 電壓范圍： | 18 ~ 30VDC |
| 其它名稱： | 381-2443 |
5/5
4. MAINTENANCE, MALFUNCTIONS, POSSIBLE CAUSES AND REME-
DIES
Do not perform any repairs on your device. Return the fan to ebm-papst for repair
or exchange.
WARNING
Terminals and connections have voltage even in a unit that is
shut off
Electric shock
Wait five minutes after disconnecting the voltage at all poles
before touching the unit.
CAUTION
If control voltage is applied or a speed setpoint is stored,
the motor automatically restarts, e.g. after a power failure.
Danger of injury
Keep out of the danger zone of the device.
When working on the device, switch off the mains supply voltage
and secure the latter from being switched on again.
Wait until the device stops.
If the device remains out of use for some time, e.g. when in storage,
we recommend switching the device on for at least 2 hours to allow
any condensate to evaporate and to move the bearings.
If you have any other problems, contact ebm-papst.
4.1 Safety examination
Malfunction/error Possible cause
Possible remedy
Motor does not
turn
Mechanical blockage
–
Mains supply voltage
faulty
–
Switch it off and remove
mechanical blockage
–
Check mains supply voltage,
restore power supply
–
Apply control signal
Impeller running
roughly
–
Imbalance in rotating
parts
–
Clean the device; if imbalan-
ce still evident after clea-
ning, replace device
Overtemperature
of electronics
–
Ambient temperature
too high
–
Insufficient cooling
–
Unacceptable opera-
ting point
–
Lower ambient temperature
if possible.
–
Reset by reducing control
input to 0.
Overtemperature
of motor
Incorrect rotor
position detection
–
Failure of electronics
(not applicable to DC-
fed devices)
What has to be tested?
How to test?
Frequency
Protective casing against
accidental contact
Visual inspection
At least every 6 months
Fan for damage
Visual inspection
At least every 6 months
Mounting of fan
Visual inspection
At least every 6 months
Mounting of connecting cables
Visual inspection
At least every 6 months
Mounting of protective earth
connection
Visual inspection
At least every 6 months
Insulation of the cables
Visual inspection
At least every 6 months
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| W2G115-AE53-01 | 功能描述:鼓風(fēng)機(jī) AC AXIAL FAN RoHS:否 制造商:Murata 產(chǎn)品:Blowers 電流類型:DC 電源電壓:5.3 V 氣流:1 l/min 軸承類型: 噪聲: 速度: 功率額定值: 框架尺寸 (mm):20 mm x 20 mm x 1.85 mm 外殼材料: 端接類型:SMD/SMT 系列:MZB |
| W2G115-AE53-13 | 功能描述:鼓風(fēng)機(jī) 127mm 12VDC 130CFM RoHS:否 制造商:Murata 產(chǎn)品:Blowers 電流類型:DC 電源電壓:5.3 V 氣流:1 l/min 軸承類型: 噪聲: 速度: 功率額定值: 框架尺寸 (mm):20 mm x 20 mm x 1.85 mm 外殼材料: 端接類型:SMD/SMT 系列:MZB |
| W2G115-AE53-13B | 制造商:ebm-papst Inc 功能描述:- Bulk |
| W2G115-AE53-18 | 制造商:ebm-papst Inc 功能描述: |
| W2G115-AE53-85 | 功能描述:鼓風(fēng)機(jī) AC AXIAL FAN RoHS:否 制造商:Murata 產(chǎn)品:Blowers 電流類型:DC 電源電壓:5.3 V 氣流:1 l/min 軸承類型: 噪聲: 速度: 功率額定值: 框架尺寸 (mm):20 mm x 20 mm x 1.85 mm 外殼材料: 端接類型:SMD/SMT 系列:MZB |
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