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PCB Piezotronics ICP 261B02, Руководство пользователя, Страница: 2 / 11

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PCB Piezotronics ICP 261B02 Скачать руководство пользователя страница 2

 

 

 

 
Manual 21354 Rev E 
ECN 50523 

 

 

CAUTION 

Refers to hazards that could damage 
the instrument.  

 

 

 

NOTE  

Indicates tips, recommendations and 
important information. The notes 
simplify processes and contain 
additional information on particular 
operating steps.  

 

The following symbols may be found on the equipment 
described in this manual: 

 

 

This symbol on the unit indicates that 
high voltage may be present.  Use 
standard safety precautions to avoid 
personal contact with this voltage.

 

 

 

This symbol on the unit indicates that 
the user should refer to the operating 
instructions located in the manual. 

 

 

This symbol indicates safety, earth 
ground.

 

 

 
 
 
 
 
 
 
 

 
 
 

 

 

Содержание ICP 261B02

Страница 1: ...ialized tests including sensitivity at elevated or cryogenic temperatures phase response extended high or low frequency response extended range leak testing hydrostatic pressure testing and others For more information contact your local PCB Piezotronics distributor sales representative or factory customer service representative Returning Equipment If factory repair is required our representatives ...

Страница 2: ...ation on particular operating steps The following symbols may be found on the equipment described in this manual This symbol on the unit indicates that high voltage may be present Use standard safety precautions to avoid personal contact with this voltage This symbol on the unit indicates that the user should refer to the operating instructions located in the manual This symbol indicates safety ea...

Страница 3: ...E 住房 O O O O O O PCB板 X O O O O O 电气连接器 O O O O O O 压电晶体 X O O O O O 环氧 O O O O O O 铁氟龙 O O O O O O 电子 O O O O O O 厚膜基板 O O X O O O 电线 O O O O O O 电缆 X O O O O O 塑料 O O O O O O 焊接 X O O O O O 铜合金 黄铜 X O O O O O 本表格依据 SJ T 11364 的规定编制 O 表示该有害物质在该部件所有均质材料中的含量均在 GB T 26572 规定的限量要求以下 X 表示该有害物质至少在该部件的某一均质材料中的含量超出 GB T 26572 规定的限量要求 铅是欧洲RoHS指令2011 65 EU附件三和附件四目前由于允许的豁免 CHINA RoHS COMPLIANCE ...

Страница 4: ... O Wires O O O O O O Cables X O O O O O Plastic O O O O O O Solder X O O O O O Copper Alloy Brass X O O O O O This table is prepared in accordance with the provisions of SJ T 11364 O Indicates that said hazardous substance contained in all of the homogeneous materials for this part is below the limit requirement of GB T 26572 X Indicates that said hazardous substance contained in at least one of t...

Страница 5: ... 3 6 0 Low Frequency Monitoring 3 7 0 Discharge Time Constant 4 8 0 Calibration 4 9 0 Troubleshooting 5 10 0 Maintenance 5 Figure Page 1 3 Component Force Link Axis Definition 2 2 ICP 3 Component Force Link 2 3 Cable Strain Relief 3 4 Characteristic Discharge Time Constant Curve 4 5 Step Function Response 4 MANUAL NUMBER 29015 MANUAL REVISION A ECO NUMBER 52446 ...

Страница 6: ...osed upon the sensor ICP force link sensors contain built in microelectronic signal conditioning circuitry to provide clean low impedance output signals that can be transmitted over low cost cables and in adverse industrial environments Multi pin connectors facilitate a single point hookup with common multi conductor cable Power to operate ICP sensors is generally in the form of a low cost 24 27 V...

Страница 7: ...om 2 to 20 mA PCB standard battery powered signal conditioners are factory set at 2 mA and may be used to adequately drive a signal for 100 feet PCB line signal supplies are factory set at 4 mA and adjustable from 2 to 20 mA enabling signals to be transmitted over hundreds of feet It is necessary to supply the sensor with a 2 to 20 mA constant current at 20 to 30 VDC through a current regulating d...

Страница 8: ...e DTC represents the amount of time taken for the signal to decay to 37 of the initial peak value As illustrated in Figure 4 this is an exponential decay Approximately five DTC intervals are needed for a peak signal to naturally decay back to zero The rule of thumb for signal discharge as outlined in Figure 4 is this for the first 10 of the DTC the signal lost is approximately proportional to the ...

Страница 9: ... sensor is of welded construction it should be returned to the factory for servicing in the event of serious malfunction Observe the following precautions in using the sensor Do not exceed the maximum load levels for the force sensor see specification sheet Do not subject the sensor to temperatures exceeding that of the specification normally 250 F 121 C Do not apply voltage to the sensor without ...

Страница 10: ...l Noise 10Hz X Y 0003lb Hz 00143N Hz Spectral Noise 100Hz X Y 00008lb Hz 000366N Hz Spectral Noise 1 000Hz X Y 00002lb Hz 000082N Hz Spectral Noise 1Hz X Y 002lb Hz 0104N Hz Spectral Noise 10Hz Z 0006lb Hz 00256N Hz Spectral Noise 100Hz Z 0002lb Hz 00074N Hz Spectral Noise 1 000Hz Z 00005lb Hz 000227N Hz Output Polarity Positive Positive Electrical Isolation 108 Ohm 108 Ohm Physical Stiffness z ax...

Страница 11: ... METRIC 1 LENGTH 1 1 0 1 LENGTH 5 2 0 5 LENGTH 100 6 0 100 LENGTH 1 0 2 54cm LENGTH 30 5cm 2 54cm 0 30 5cm LENGTH 1 5m 5 1cm 0 1 5m LENGTH 30 5m 15 2cm 0 30 5m LENGTH 30 5cm 0 A A Y X Z 74524 PCB Piezotronics Inc claims proprietary rights in the information disclosed hereon Neither it nor any reproduction thereof will be disclosed to others without the written consent of PCB Piezotronics Inc REVIS...

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