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ABB 3BHE004573R0143参详
ABB 3BHE004573R0143参详
ABB 3BHE004573R0143参详
abb继电器说明书ABB 3BHE004573R0143参详
ABB EKip E-LSIG说明书ABB 3BHE004573R0143参详
A5E32899133-AB 1
SGMGH-30D2A6C 1
ACS880-01-169A-3+D150+B056
6ES7923-3BJ00-0HB0 10
施耐德 驱动器 LXM62PD84A11000 1
施耐德 驱动器 ILM62CMD20A000 1
施耐德 驱动器 LMC402CAA10000 1
6FC5370-3AA30-0AA0 1
3HAC058803-001/02 台 1
3HAC057432-001/04 台 1
3HAC057289-001/02 台 1
3BHB015651P0001 1
A06B-0312-B002#7000 1-0s 1pcs
6AU1410-2AA00-0AA0 1件
H5JZ-065-271-R;通道数量:4; 1套 面价4257
H5JZ-065-272-R 1套 面价8846
H5JZ-065-277-R 1套 面价9495
H5JZ-065-269-R 1套 面价7186
H5JZ-065-270-R 通道数量:4 1台 面价8831
6FX2001-5JD20-2DA0 10
1 个SMT3000RMI2UNC
1 个SMT2200RMI2UC
1 个SMT2200RMI2UNC
操作面板/A05B-2601-C001 1
同服模块/A05B-2601-C100 1
面板 22-HIM-C2S 2701 1
ABB 3BHE004573R0143参详
abb继电器说明书ABB 3BHE004573R0143参详
ABB EKip E-LSIG说明书ABB 3BHE004573R0143参详
YASKAWA ELECTRIC USA-MED-30MA2SE USAMED30MA2SE
YASKAWA ELECTRIC JANCD-CP02 JANCDCP02
YASKAWA ELECTRIC CIMR-P5U20550F CIMRP5U20550F
YAMATAKE 4DP7APXOA-311 4DP7APXOA311
WESTINGHOUSE HMA3600T HMA3600T
WESTINGHOUSE A200M4CACM A200M4CACM
VARTECH DISPLAY VT201P-04P-1-CS-00 VT201P04P1CS00
ULTRASONIC GENERATORS SGM3512PB-1 SGM3512PB1
THOMSON INDUSTRIES 345115546300 345115546300
TEXAS INSTRUMENTS PLC PFS-3611 PFS3611
TAYLOR ELECTRONICS 6024BP10300C 6024BP10300C
TA INSTRUMENTS 931001.901 931001901
STROMBERG SAFUS75F400 SAFUS75F400
SQUARE D TVS-2EMA24AIC TVS2EMA24AIC
SQUARE D S174A S174A
SQUARE D ME36800LS1021 ME36800LS1021
SQUARE D 8538-SFG13V81AFF4T 8538SFG13V81AFF4
SMC PFWM-8-3R-X31 PFWM83RX31
SIEMENS 6SE9-221-0DC40 6SE92210DC40
SIEMENS 6SE7-031-7EE85-1AA0 6SE70317EE851AA0
SIEMENS 6SE7-024-7TD51-1AA0 6SE70247TD511AA0
SIEMENS 6SE7-022-7EP70 6SE70227EP70
SIEMENS 6SE6-430-2UD33-7EA0 6SE64302UD337EA0
SIEMENS 6ES7-470-1VB10 6ES74701VB10
SIEMENS 6ES7-416-3XL00-0AB0 6ES74163XL000AB0
SIEMENS 6ES5-947-3UA21 6ES59473UA21
SIEMENS 6ES5-921-3WB15 6ES59213WB15
SIEMENS 6ES5-243-1BA11 6ES52431BA11
SIEMENS 6DS1-200-8AB 6DS12008AB
SIEMENS 6AV7-802-0BA02-1AC0 6AV78020BA021AC0
SIEMENS 6AV3-627-1QL00-0AX0 6AV36271QL000AX0
SEW EURODRIVE MDV60A-0220-503-4-0T MDV60A022050340T
SCHWEITZER ENGINEERING 0311L0HCC3252XX 0311L0HCC3252XX
SCHWEITZER ENGINEERING 0311L05CC3254XX 0311L05CC3254XX
ROFIN SINAR 120100366 120100366
REXROTH 0-608-830-093 0608830093
RELIANCE ELECTRIC DM-150 DM150
RELIANCE ELECTRIC 86466-84W 8646684W
RELIANCE ELECTRIC 805405-5R 8054055R
RELIANCE ELECTRIC 803602-SE 803602SE
RELIANCE ELECTRIC 615055-1V 6150551V
RELIANCE ELECTRIC 57C-330-C 57C330C
RELIANCE ELECTRIC 45C-410 45C410
RELIANCE ELECTRIC 45C-340 45C340
PSC INC 1803011-2 18030112
POLYSONICS SX40 SX40
OVATION D920801G17 D920801G17
OVATION D920801G16 D920801G16
OVATION D920801G15 D920801G15
OVATION D920801G13 D920801G13
OVATION D920801G12 D920801G12
OVATION D920801G11 D920801G11
OVATION D920801G10 D920801G10
OVATION D920801G08 D920801G08
OVATION D920801G07 D920801G07
ORMEC MAC-A055D/K1A MACA055DK1A
OPTEK C4202 C4202
ABB 3BHE004573R0143参详
abb继电器说明书ABB 3BHE004573R0143参详
ABB EKip E-LSIG说明书ABB 3BHE004573R0143参详
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。