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SB2013標(biāo)準(zhǔn)大電容箱
SB2013標(biāo)準(zhǔn)大電容箱合用場合-> Suitable Situation->
通過開關(guān)將各只電容器連接而成。適用于各計量、科研與生產(chǎn)部門作精密電容標(biāo)準(zhǔn)。
Suitable to be used as precise capacitance for metrology units, research institutes, and manufacturers. Capacitances are connected with special switches, and the box connects instruments with its BNC plugs.
SB2013標(biāo)準(zhǔn)大電容箱詳細指標(biāo)->
1． 電容量范圍Capacitance range：1 nF~1111.11uF;
Capacitance range：1 nF~1111.11uF;
2． zui小步進值Minimum step value：1 nF六位十進制 1 nF 6 bit decade；
Minimum step value: 1 nF 6 bit decimal;
3． zui大允許誤差Maximum permissible error：±0.2%；
Maximum permissible error：±0.2%；
4． 工作頻率Working frequency: 1nF~1.0μF：1000Hz ，1μF~1000μF：100Hz；
Working frequency: 1nF~1.0μF：1000Hz ，1μF~1000μF：100Hz；
5． 溫度系數(shù)Temperature coefficient: ±（2×10-4/℃）
Temperature coefficient: ±（2×10-4/℃）
SB2013標(biāo)準(zhǔn)大電容箱技術(shù)規(guī)格-> Technical Specification->
SB2013標(biāo)準(zhǔn)大電容箱采用進口材料、專門設(shè)計、特殊工藝加工制作的精密電容器，并經(jīng)過老化處理、嚴(yán)格篩選，通過開關(guān)將各只電容器連接而成。
SB2013 Standard Capacitance Box is made of import materials and precise standard capacitors, which are specially designed and processed with special technologies. It is also made of all kinds of capacitances, which are processed with aging technology, strictly chosen from large quantities of capacitances. All capacitances are connected with special switches, and the box connects instruments with its BNC plugs.
SB2013標(biāo)準(zhǔn)大電容箱
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