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258719343参详
258719343参详
258719343参详
6SY7000-0AB75
6SY7000-0AB81
6SY7000-0AB82
1321-3R80-B 2个 面价6234
6SE7031-5EF84-1JC1 1
3BHE046836R0103 1
6SL3210-5BB11-2BV1 8
3BHE046836R0101 1
MHD112D-027-PG0-AN
6SL3054-0EF01-1BA0,1台
3500/92-03-01 1pcs
3500/25-01-02-01 1pcs
3500/15-02-02-01 2pcs
A06B-6130-H002 2
BMEP583020 1
6AV7241-1BA31-0JA0
3BHB027204R0001 个 2
Fanuc A06B-0112-B103#0065 - 2 件
Fanuc A06B-2063-B103 - 2 件
Fanuc A06B-2115-B403 - 1 件
1747-L541 面价45950 1个
3BHE024747R0101 1pcs
ACS580-01-07A3-4+B056 1pcs
BGAD-12C 6
FIP-01 6
BINT-12C 2
ZBIB-01C 6
6ES7416-5HS06-0AB0 1
6SE7038-6GL84-1JA1
6SE7031-7HG84-1JC2
2711-T6C16L1 面价31206
2711P-B6M5A8 面价19756
1756-M08SE 面价45120
MPM-B1653F-MJ72AA 1 面价45483
6ES7331-7NF10-0АВ0 1
331-7NF10-0AB0
ACS355-03E-31A0-4 1pcs
ACSM1-04AS-05A0-4 1pcs
ACS355-03E-01A9-4 1pcs
ACSM1-04AS-07A0-4 1pcs
ACSM1-04AS-073A-4 1pcs
ACSM1-04AS-09A5-4 1pcs
ACSM1-04AS-031A-4 1pcs
FENA-11 1pcs
1760-L12AWA 面价2606
1769-OV16 面价4493
1769-OF2 面价7350
FEN-21 2pcs
MPOW-01 1pcs
1783-BMS10CL 1pcs 面价19392
1769-L33ER2 2pcs 查不到面价
1783-BMS10CL 2pcs 面价19392
1769-OF8CK 2pcs 面价25147
1769-OA16 10pcs 面价6532
258719343参详
-WONDERWARE OICB-15S-2CMXU OICB15S2CMXU
WESTINGHOUSE MORA2MAE MORA2MAE
WESTINGHOUSE 798A243G01 798A243G01
WESTINGHOUSE 292B335A10 292B335A10
VERIS E30A042 E30A042
TELEMECANIQUE TSX-P87410 TSXP87410
TELEMECANIQUE TSX-P871 TSXP871
TAYLOR ELECTRONICS 6014BZ10000D 6014BZ10000D
STROMBERG SAFUI80F500 SAFUI80F500
STI F3S-A482N-04 F3SA482N04
SQUARE D 225T3H 225T3H
SIEMENS TPS3C12400X0 TPS3C12400X0
SIEMENS 6SE9-532-6EL40 6SE95326EL40
SIEMENS 6SE9-531-4DK40 6SE95314DK40
SIEMENS 6SE9531-0DK40 6SE95310DK40
SIEMENS 6SE9-521-0CC40 6SE95210CC40
SIEMENS 6SE9-221-3DC40 6SE92213DC40
SIEMENS 6SE3-121-7DG40 6SE31217DG40
SIEMENS 6SC9-132-0BA0 6SC91320BA0
SIEMENS 6SC9-112-3BA05 6SC91123BA05
SIEMENS 6SC9111-2GA05 6SC91112GA05
SIEMENS 6SC9-111-2AJ55 6SC91112AJ55
SIEMENS 6SC9-111-2AF2 6SC91112AF2
SIEMENS 6SC9-111-2AF0 6SC91112AF0
SIEMENS 6SC9111-2AD0 6SC91112AD01
SIEMENS 6SC9-111-2AC25 6SC91112AC25
SIEMENS 6RA7-083-2FS22-0 6RA70832FS220
SIEMENS 6ES7-671-0RC02-0YX0CH 6ES76710RC020YX0
SIEMENS 6ES7-671-0CC01-0YX0 6ES76710CC010YX1
SIEMENS 6ES7-671-0CC00-0YX0 6ES76710CC000YX0
SIEMENS 6ES5-948-3UA13 6ES59483UA13
SIEMENS 6ES5-945-7UA13 6ES59457UA13
SIEMENS 6ES5-923-3UC11 6ES59233UC11
SIEMENS 6ES5-188-3UA12 6ES51883UA12
SIEMENS 6DS1-106-8BA 6DS11068BA
SIEMENS 6AV3627-1QK00-2AX0 6AV36271QK002AX0
SIEMENS 1PH6-161-4NF00-Z 1PH61614NF00Z
SEW EURODRIVE MDX60A0220-503-4-00 MDX60A0220503400
SCHWEITZER ENGINEERING 0351S61362552X1 0351S61362552X1
SAGINAW MACHINE CO 000W544870 000W544870
ROBERTSHAW DMS-3502 DMS3502
ROBERTSHAW DMS-3501 DMS3501
RELIANCE ELECTRIC 86466-76R 8646676R
RELIANCE ELECTRIC 86466-75R 8646675R
RELIANCE ELECTRIC 802220-14VC 80222014VC
RELIANCE ELECTRIC 801429-SE 801429SE
RELIANCE ELECTRIC 57552-C 57552C
RELIANCE ELECTRIC 3RA2003 3RA2003
RELIANCE ELECTRIC 0-57552-C 057552C
PERCEPTRON 9110021 9110021
PACIFIC SCIENTIFIC SC-752A001-01 SC752A00101
PACIFIC SCIENTIFIC SC155-001-05 SC15500105
OKUMA BL-D-30-A BLD30A
258719343参详
直流电源模块
大功率开关型高压直流电源广泛应用于静电除尘、水质改良、医用X光机和CT机等大型设备。电压高达50~l59kV,电流达到0.5A以上,功率可达100kW。
自从70年代开始,日本的一些公司开始采用逆变技术,将市电整流后逆变为3kHz左右的中频,然后升压。进入80年代,高频开关电源技术迅速发展。德国西门子公司采用功率晶体管做主开关元件,将电源的开关频率提高到20kHz以上。并将干式变压器技术成功的应用于高频高压电源,取消了高压变压器油箱,使变压器系统的体积进一步减小。
国内对静电除尘高压直流电源进行了研制,市电经整流变为直流,采用全桥零电流开关串联谐振逆变电路将直流电压逆变为高频电压,然后由高频变压器升压,·后整流为直流高压。在电阻负载条件下,输出直流电压达到55kV,电流达到15mA,工作频率为25.6kHz