HC-KFS13D三菱資料主要考慮來自系統(tǒng)外部的幾種抑制措施,內(nèi)容包括:對PLC系統(tǒng)及外引線進(jìn)行屏蔽以防空間輻射電磁;對外引線進(jìn)行隔離濾波,特別是動力電纜應(yīng)分層布置,以防通過外引線引入傳導(dǎo)電磁;正確設(shè)計接地點和接地裝置,完善接地系統(tǒng)。另外還必須利用軟件手段,進(jìn)一步提高系統(tǒng)的安全可靠性。
電源占有極重要的地位。電網(wǎng)串入PLC控制系統(tǒng)主要通過PLC系統(tǒng)的供電電源如CPU電源I/O電源等變送器供電電源和與PLC系統(tǒng)具有直接電氣連接的儀表供電電源等耦合進(jìn)入的?,F(xiàn)在對于HC-KFS13D系統(tǒng)供電的電源,一般都采用隔離性能較好的電源,而對于變送器供電電源以及和PLC系統(tǒng)有直接電氣連接的儀表供電電源,并沒受到足夠的重視。雖然采取了一定的隔離措施,但普遍還不夠,主要是使用的隔離變壓器分布參數(shù)大,抑制能力差,經(jīng)電源耦合而串入共模差模。所以對于變送器和共用儀表供電應(yīng)選擇分布電容小抑制帶大如采用多次隔離和屏蔽及漏感技術(shù)的配電器,以減少PLC系統(tǒng)的。
三菱電機代理銷售 程軍 139 188 644 73 qq 937 926 739
此外,為保證電網(wǎng)饋電不中斷,可采用在線式不間斷供電電源UPS供電,提高供電的安全可靠性。而且UPS還具有較強的隔離性能,是一種PLC控制系統(tǒng)的理想電源。
MR- J2S-500A/B三菱伺服電機資料規(guī)格圖片尺寸 MR-J2S-350A/B三菱伺服電機資料規(guī)格圖片尺寸 MR-J2S-200A/B三菱伺服電機資料規(guī)格圖片尺寸 MR-J2S- 100A/B三菱伺服電機資料規(guī)格圖片尺寸 MR-J2S-70A/B三菱伺服電機資料規(guī)格圖片尺寸 MR-J2S-60A/B三菱伺服電機資料規(guī)格圖片尺寸 MR-J2S-40A/B三菱伺服電機資料規(guī)格圖片尺寸 MR-J2S-20A/B三菱伺服電機資料規(guī)格圖片尺寸 MR-J2S-10A/B三菱伺服電機資料規(guī)格圖片尺寸 HA-FF63BG2 (1/45)三菱伺服電機資料規(guī)格圖片尺寸HA- FF63BG2 (1/29)三菱伺服電機資料規(guī)格圖片尺寸 HA-FF63BG2 (1/20)三菱伺服電機資料規(guī)格圖片尺寸 HA-FF63BG2 (1/9)三菱伺服電機資料規(guī)格圖片尺寸 HA-FF63BG2 (1/5)三菱伺服電機資料規(guī)格圖片尺寸 HA-FF63G2 (1/45)三菱伺服電機資料規(guī)格圖片尺寸 HA- FF63G2 (1/29)三菱伺服電機資料規(guī)格圖片尺寸 HA-FF63G2 (1/20)三菱伺服電機資料規(guī)格圖片尺寸 HA-FF63G2 (1/9)三菱伺服電機資料規(guī)格圖片尺寸 HA-FF63G2 (1/5)三菱伺服電機資料規(guī)格圖片尺寸 HA-FF63BG1 (1/30)三菱伺服電機資料規(guī)格圖片尺寸 HA-FF63BG1 (1/10)三菱伺服電機資料規(guī)格圖片尺寸 HA-FF63BG1 (1/5)三菱伺服電機資料規(guī)格圖片尺寸 HA-FF63G1 (1/30)三菱伺服電機資料規(guī)格圖片尺寸 HA- FF63G1 (1/10)三菱伺服電機資料規(guī)格圖片尺寸 HA-FF63G1 (1/5)三菱伺服電機資料規(guī)格圖片尺寸 HA-FF63B三菱伺服電機資料規(guī)格圖片尺寸 HA- F43BG2 (1/45)三菱伺服電機資料規(guī)格圖片尺寸 HA-FF43BG2 (1/29)三菱伺服電機資料規(guī)格圖片尺寸 HA-FF23BG2 1/20)三菱伺服電機資料規(guī)格圖片尺寸 HA-FF23BG2 (1/15)三菱伺服電機資料規(guī)格圖片尺寸HA-FF23BG2 (1/10)三菱伺服電機資料規(guī)格圖片尺寸 HA- FF23BG2
FRA4X4BL,FRA4X4LG, FRA4X4OR,FRA4X4YL,FRA50V010ML ,FRA5111,FRA511-1, FRA5202.2K, FRA5202.2KNA, FR-A520-2.2K-NA,FRA52022, FR-A520-22, FRA52022KFR-A520-22K,FRA520-22K, FRA520-22K, FRA52022KNA, FR-A520-3.7K, FRA5203.7KNA,FR-A520-3.7K-NA, FRA52037,FRA52037KNA, FR-A520-37K-NA,FRA532100AM-70, FRA5400.4KNA, FRA54004,FRA54004KNA,FR-A540-075K,FRA540-11K-EC,FRA54015,FR-A540-15K-EC, ,FRA54015KNA,FR-A540-15K-NA ,FR-A540-185K-EC,A54022,FR-A540-22K-EC,FRA540-22K-EC,RA54022KNA,FR-A540-3.7K-NA , FRA540-37K-EC, FR-A540-5.5K-NA, FR-A540-55K-EC,,FR-A540 ,FX2N-128MR-001 ,FX2N-48MR-001,FX2N-32MR-001 FX2N-16MR-001,FX2N-80MR-D ,X2N-64MR-D , FX2N-128MT FX2N-80MT FX2N-64MT FX2N-48MT FX2N-32MT FX2N-16MT FX2NC-96MT FX2NC-64MT FX2NC-32MT FX2N-48ER,FX2N-48ET ,FX2N-32ER ,FX2N-32ET ,FX2N-16EX ,FX2N-16EYR,FX2N-16EYT FX2N-CNV-BD,FX2N-CNV-BC,FX2N-CNV-IF,FX2N-8AV-BD,FX2N-232-BD ,FX2N-485-BD FX2N-422-BD,FX2N-2DA ,FX2N-2AD ,FX2N-4DA FX2N-4AD,FX2N-8AD,FX2N-4AD-PT FX2N-4AD-TC,FX2N-2LC,FX2N-1HC,FX2N-232I,FX2N-1PG-E,FX2N-10PG-E,FX2N-10GM FX2N-20GM,FX2N-1RM-E-SET,F2-720RSV, FX2N-RS-5CAB,F2-RS-5CAB,FX2N-16CCL-M FX2N-32CCL,FX2N-32ASI-M FX2N-16LNK,FX0N-60MR-001,FX0N-40MR-001 FX0N-24MR-001,FX0N-60MT,FX0N-40MT,FX0N-24MT,FX0N-60MR-D,FX0N-40MR-D FX0N-24MR-D,FX0N-60MT-D,FX0N-40MT-D,FX0N-24MT-D,FX0S-30MR-001 FX0S-20MR-001,FX0S-14MR-001,FX0S-10MR-001,FX0S-30MT,FX0S-20MT,FX0S-14MT FX0S-10MT,FX0S-30MR-D,FX0S-20MR-D,FX0S-14MR-D,FX0S-10MR-D,FX0S-30MT-D FX0S-20MT-D,FX0S-14MT-D,FX0S-10MT-D,FX0N-40ER,FX0N-40ET,FX0N-16EX FX0N-16EYR,FX0N-16EYT,FX0N-8ER,FX0N-8EX,FX0N-8EYR,FX0N-8EYT,FX0N-3A FX0N-16NT,FX0N-65EC,FX0N-232ADP,X0N-485ADP,FX0N-32NT-DP,FX1N-60MR-001 FX1N-40MR-001,FX1N-24MR-001,FX1N-14MR-001,FX1N-60MT,FX1N-40MT,FX1N-24MT FX1N-60MR-D,FX1N-40MR-D,FX1N-24MR-D,FX1N-60MT-D,FX1N-40MT-D,FX1N-24MT-D FX1NC-16MT,FX1NC-32MT,FX1S-30MR-001,FX1S-20MR-001,FX1S-14MR-001 FX1S-10MR-001
FR-E740-0.4K-CHT
|
0.4KW
|
1.6A
|
FR-E740-0.75K-CHT
|
0.75KW
|
2.6A
|
FR-E740-1.5K-CHT
|
1.5KW
|
4.0A
|
FR-E740-2.2K-CHT
|
2.2KW
|
6.0A
|
FR-E740-3.7K-CHT
|
3.7KW
|
9.5A
|
FR-E740-5.5K-CHT
|
5.5KW
|
12A
|
FR-E740-7.5K-CHT
|
7.5KW
|
17A
|
FR-E740-11K-CHT
|
11KW
|
23A
|
FR-E740-15K-CHT
|
15KW
|
30A
|

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GT10-C30R4-8P/GT10
GT01-C30R4-8P
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