22B-D2P3N104
22B-D2P3N104
22B-D2P3N104
37、接地螺絲因機櫃本體與底座間有膠皮形成絕緣,屏蔽地匯流排與底座間絕緣,現場控制站按規定做好接地處理。即分別接至現場控制站接地匯流排上。I/O櫃的電源地與UPS的電源地接至同一個地,保證等電位。2.各個硬件設備操作員站、工程師站、網絡交換機、服務器主機、係統顯示器等採用外殼接地或直接將電源地線連接至電氣接地網。3.I/O組件模擬量模件的40端即直流24伏的負端接至邏輯地匯流排上,邏輯地匯流排接至屏蔽地,再接入總接地匯流排。4.屏蔽地現場控制站的保護地應從機櫃下方的接地螺釘接至接地分幹線,現場控制站的屏蔽地應從接地匯流排接至公共連接板。5.接地電阻測試接地係統的電阻進行測試,以保證接地能滿足控制係統制造商的要求。1用電儀表的外殼、儀表盤、櫃、箱、盒和電纜槽 、保護管、支架、底座等正常不帶電的金屬部分,由於絕緣破壞而有可能帶危險電壓者,均應做保護接地。對於供電電壓不高於36V的就地儀表、開關等,當設計文件無特殊要求時,可不做保護接地。
6GK1503-2CB00 10
6EP1336-1LB00 3
6EP1961-3BA21 3
接觸器電路板; ISFB527068D7005-800A ;工作電壓(V):220;
1SFB527068D7005
1769-L16ER-BB1B 1 面價16088
1794-AENTR 1 面價6872
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6SE6400-3TC08-0ED0 數量:1
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CIMR-VC4A0004BAA 2
CIMR-VC4A0011BAA 2
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GE FANUC A05B-2301-C191 TEACH PENDANT EXC.
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GE FANUC A05B-2301-C335 TEACH PENDANT
GE FANUC A05B-2301-C360 TEACH PENDANT
GE FANUC A05B-2301-C371 TEACH PENDANT
GE FANUC A05B-2301-C372 TEACH PENDANT
GE FANUC A05B-2301-C375 TEACH PENDANT
GE Fanuc A05B-2308-C300 Robot Teach Pendant Broken Red Pushbutton
GE Fanuc A05B-2308-C371 ISB UNIT
Ge FANUC A05B-2363-C021 A20B-1000-0472 A16B-1310
GE FANUC A05B-2518-C202#EMH I PENDANT TEACH PENDANT
GE FANUC A06B-0032-B077 #7008 SERVO MOTOR
GE FANUC A06B-0032-B175 #7008 SERVO MOTOR
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GE FANUC A06B-0115-B704 SERVO MOTOR
GE FANUC A06B-0115-B804 .5/6000 SERVO MOTOR
GE FANUC A06B-0116-B503
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GE FANUC A06B-0123-B575 #7008 WITH SHELFWARE
GE FANUC A06B-0123-B588 #7008 SERVO MOTOR A3/3000
GE FANUC A06B-0127-B175 SERVO MOTOR 6/2000
GE Fanuc A06B-0127-B176-R 3Ph AC Servo Motor 149V 133Hz 4.6A 2000RPM 1kW
GE FANUC A06B-0127-B577 #7000 SERVO MOTOR
GE FANUC A06B-0141-B175#7076 AC Servo Motor NIB
GE FANUC A06B-0142-B576 MODEL 12/2000 MOTOR
GE FANUC A06B-0146-B077 SERVO MOTOR 22/1500
GE Fanuc A06B-0146-B675 SERVO MOTOR
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GE FANUC A06B-0153-B075#7075 AC SERVO MOTOR,
GE FANUC A06B-0158-B175 #7008 SERVO MOTOR
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GE FANUC A06B-0163-B575 #7000 SERVO MOTOR M9/3000
GE FANUC A06B-0176-B275 #7000 12/3000HV