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PCB

业监视和测量设备

 - 

中国

RoHS2

公布表

 

PCB Industrial Monitoring and Measuring Equipment - China RoHS 2 Disclosure Table 

部件名称

 

有害物

 

 (Pb) 

 

(Hg) 

 

(Cd) 

六价

 (Cr(VI)) 

多溴

联苯

 (PBB) 

多溴二苯

 (PBDE) 

住房

 

PCB

 

电气连接

 

压电晶

 

 

铁氟龙

 

 

厚膜基板

 

电线

 

电缆

 

塑料

 

 

铜合金

/

 

本表格依据

 SJ/T 11364 

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 

 

 

 

 

Содержание 421B3 Series

Страница 1: ...ty regimen When in doubt about a calibration cycle a good rule of thumb is to recalibrate on an annual basis It is also good practice to recalibrate after exposure to any severe temperature extreme sh...

Страница 2: ...rchase Order should include authorization to proceed and return at current pricing which can be obtained from a factory customer service representative Contact Information International customers shou...

Страница 3: ...isclosure Table Pb Hg Cd Cr VI PBB PBDE O O O O O O PCB X O O O O O O O O O O O X O O O O O O O O O O O O O O O O O O O O O O O O O X O O O O O O O O O X O O O O O O O O O O O X O O O O O X O O O O O...

Страница 4: ...e O O X O O 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 Indica...

Страница 5: ...Series 421B3X Differential Input Charge Amplifier Installation and Operating Manual PCB Piezotronics Inc 3425 Walden Avenue Depew New York 14043 2495 24 Hour SensorLineSM 716 684 0001 Fax 716 684 0987...

Страница 6: ...in 5 Structural Diagram 6 Ordering Information 7 Special Considerations 7 Use with High Temperature Sensors 7 ESD Warning Information 8 Warning 1 ESD sensitivity 8 Warning 2 ESD sensitivity 8 Caution...

Страница 7: ...ss and low pass filters Furthermore RFI filters protect the input and output against radio frequency interference and other electromagnetic influences The amplifier is available in three variations as...

Страница 8: ...oltage within the specified required supply voltage of the amplifier should be used for current mode operation The output of the CVLD receiver will be a voltage proportional to the V mA sensitivity of...

Страница 9: ...ly calling it out The gain of the amplifier can be calculated using one of the following equations Note Current output in A always equals voltage output in mV For velocity output models the gain of th...

Страница 10: ...put Iout 24V and common terminals The current output allows transmission over a maximum distance of 3 000 feet A CVLD power supply as described in the Wiring and Operation section is recommended for t...

Страница 11: ...ifier Source capacitance is the input capacitance to the amplifier defined as transducer capacitance plus cable capacitance If the source capacitance is increased due to a long length of cable amplifi...

Страница 12: ...amaged by high level voltage from electrostatic discharge ESD Similar to a capacitor a cable can hold a charge caused by triboelectric transfer such as that which occurs in the following Laying on and...

Страница 13: ...PCB Stock Product refund 100 of the customer s purchase price for any PCB Stock Product with which the original purchaser is not completely satisfied Stock Product is defined to mean any product desig...

Страница 14: ...If at any time for any reason you are not completely satisfied with any PCB product PCB will repair replace or exchange it at no charge You may also choose within the warranty period to have your pur...

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