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57C404C+QQ2653339695现货低价找小赵18020776785
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产品型号:57C404C
产品品牌:57C404C AB FOXBORO(福克斯波罗) TRICONEX(英维斯) 西屋 ABB
联系人:赵工 手机:18020776785
电话:0592-5087595 传真:0592-5165561
QQ:2653339695 邮箱:2653339695@qq.com
57C404C
57C404C
如果保险丝是完好的,在有负载情况下,各级直流电压无输出。这种情况主要是以下原因造成的:电源中出现开路、短路现象,过压、过流保护电路出现故障,振 荡电路没有工作,电源负载过重,高频整流滤波电路中整流二极管被击穿,滤波电容漏电等。在用万用表测量次级元件,排除了高频整流二极管击穿、负载短路的情 况后,如果这时输出为零,则可以肯定是电源的控制电路出了故障。
①Allen-Bradley(美国AB)
②Schneider(施耐德电气)
③General electric(通用电气)
④Westinghouse(美国西屋)
⑤SIEMENS(西门子系列产品)》
⑥销售ABB Robots. FANUC Robots、YASKAWA Robots、KUKA Robots、
⑦estinghouse(西屋)
⑧Invensys Foxboro(福克斯波罗):I/A Series系统,FBM(现场输入/输出模块),Invensys Triconex
⑨Siemens(西门子):Siemens MOORE, Siemens Simatic C1,Siemens数控系统等。
⑩Bosch Rexroth(博世力士乐) Efector 10-30VDC Through-beam Sensor OG5129
Efector 10-30VDC Through-beam Sensor OG5127
Pepperl+Fuchs NCB40-FP-A2-P1-?V1 Inductive Sensor, 40mm Range, PNP, NO/NC
Keyence ES-X38 Proximity Sensor Amplifier
Festo Proximity Sensor 10-30VDC SIE-M8S-NS-S=LE?D
Keyence FS-M1H High Accuracy Fiber Optic Sensor
Keyence FS-V12 Fiber Optic Sensor Unit
SMC 3/4"NPT 5-40L Flow Switch For Water PF2W540-N06-2
IFM Weld Field Immune Inductive Sensor I95009
ASI Interface Module IMDS37F
Omron WFI Sqare 25mm Proximity Sensor E2QW-N25T1-M4
Omron WFI Square Proximity Sensor E2QW-N15T1-MN3
Interface DMA Din Rail Mount Amplifier Model DMA
Idec APW-199 Pilot Light 24V LED Red Lens
Idec Pilot Light Operator 24V LED (White) APW-199
Pepperl+Fuchs Inductive Sensor NCB40-FP-W-P4
SMC Flow Switch Display PFD310-A
SMC Flow Switch Display PFA311-A
SMC Digital Flow Switch For Water PFW720-03-27-Q
SMC Digital Flow Switch For Water PF2W704T-00-67N
SMC Digital Flow Switch For Water PFW720T-00-67N
SMC Digital Flow Switch For Water PF2W720T-00-27N
SMC Digital Flow Switch For Water PF2W704T-00-27N
SMC Digital Flow Switch For Water PF2W704T-00-27N
SMC Digital Flow Switch For Water PFW720T-N03-67N
SMC Digital Flow Switch PF2W720T-00-27N
SMC 3/8" NPT Air Flow Switch w/2 NPN Outputs PFA511-N03
SMC 1/2" 2-16L/M Flow Switch For Water PFW720-04-27N
SMC 1/2" 2-16L/M Flow Switch For Water PFW720-04-27
SMC 1/2" 2-16L Flow Switch For Water PF2W720T-04-27
SMC 3/8" 2-16L/M Flow Switch For Water PFW720-03-67-Q
SMC 3/8" 2-16L/M Flow Switch For Water PFW720-03-67-Q 1/8" NPT Ports
Siemens 3TH4346-0A Relay 24VAC 7NO+3NC
SMC 3/8"NPT 2-16L Flow Switch For Water PF2W520T-03
AB 100-MO5NZ 4-pole 24VDC coil Relay Contactor
AB 700DC-MB310 4-pole 24VDC coil Relay Contactor
OMRON E3X-DA11-N Fiber Optic Sensor
Turck Picofast Cordset PKG 3Z-2
Turck Cable RSSD RJ45S 421-5M
Remke Box of 100 0.5" Locknuts LN-50
Keyence LX2-13 Laser Thrubeam Sensor, 0-300mm Range
Parker Compumotor ZETA240 EMC KIT
Allen-Bradley 889D-M4DC-SH Connector
Allen-Bradley 871A-TS4CJC-DM Male 4-Pin Connector
Allen Bradley Cable 2090-XXNPT-16S0?3
NORTEL S8000 Battery Cabinet
Omron Proximity Switch Sensor TL-W5E2
Omron Photoelectric Sensor E3F2-3Z1
Omron WFI Proximity Sensor E2AW-M18LN08-MN?3-T1
Omron WFI Proximity Sensor E2AW-M30LN15-MN?3-T1
Omron WFI Proximity Sensor E2AW-M30LN15-M1?-B1
Omron Inductive Proximity Sensor E2EV-X2C2
Omron WFI Proximity Sensor E2AW-M12LN04-M1?-B1
Cutler Hammer Proximity Sensor ES3CAL30T110E
Efector Fiber Optic Amplifier Sensor OB5013
Efector Electronic Pressure Monitor PB51 PB5122
Omron E2K-C25ME2 Proximity Sensor
Omron Transistor NPN Output Board for-K3N K31-T1
Omron High Temp Stainless FiberOptic Cable E32-T61
Omron NPN NO Proximity Sensor E2EM-X15C1
Omron Proximity Sensor E2E-X10E1