ABB 83SR09D-E GJR2366500R1010用于控制單元

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中文資料：

ABB 87TS01K-E GJR2368900R1231從系統(tǒng)所有部分到地面的低電感路徑最大限度地減少了發(fā)射，并提高了對(duì)電氣干擾的免疫力。接地導(dǎo)線應(yīng)盡可能短，尺寸應(yīng)盡可能大。編織帶（建議最大長寬比為10:1）或接地電纜（通常為綠色絕緣，帶黃色示蹤劑-AWG#12（3.3 mm2）或更大）可用于將電阻降至最低。ABB 87TS01K-E GJR2368900R1231導(dǎo)線必須始終足夠大，以承載所考慮路徑的最大短路電流。背板安全和EMC參考接地ABB 87TS01 K-E GJR2 368900R1231背板的金屬背面必須使用單獨(dú)的導(dǎo)線接地；背板安裝螺釘本身不能提供足夠的接地連接。使用帶環(huán)形端子和星形鎖緊墊圈的最小AWG#12（3.3 mm2）導(dǎo)線。使用機(jī)器螺釘、星形鎖緊墊圈和平墊圈將接地線的另一端連接到安裝面板上的螺紋孔。ABB 87TS01K-E GJR2368900R1231

英文資料：

ABB 87TS01K-E GJR2368900R1231 A low inductance path from all parts of a system to earth minimizes emissions and increases immunity to electrical interferences. Ground conductors should be as short and as large in size as possible. Braided straps (maximum 10:1 length to width ratio recommended) or ground cables (typically green insulation with a yellow tracer - AWG #12 (3.3 mm2 ) or larger) can be used to minimize resistance. ABB 87TS01K-E GJR2368900R1231Conductors must always be large enough to carry the maximum short circuit current of the path being considered.Backplane Safety and EMC Reference Grounding ABB 87TS01K-E GJR2368900R1231The backplane’s metal back must be grounded using a separate conductor; the backplane mounting screws alone do not provide an adequate ground connection. Use a minimum AWG #12 (3.3 mm2 ) wire with a ring terminal and star lock washer. Connect the other end of this ground wire to a tapped hole in the mounting panel using a machine screw, star lock washer, and flat washer.ABB 87TS01K-E GJR2368900R1231

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