pca-6114隔离器

pca-6114隔离器
变频器箱体结构的选
变频器的箱体结构要与环境条件相适应，即考虑温度、湿度、粉尘、酸碱度、腐蚀性气体等因素。常见有下列几种结构类型可供用户选用： 
1）敞开型IPOO型本身无机箱，适用装在电控箱内或电气室内的屏、盘、架上，尤其是多台变频器集中使用时，选用这种型式较好，但环境条件要求较高；


2）封闭型IP20型适用一般用途，可有少量粉尘或少许温度、湿度的场合；
3）密封型IP45型适用工业现场条件较差的环境； 
4）密闭型IP65型适用环境条件差，有水、尘及一定腐蚀性气体的场合 
变频器容量的确定
合理的容量选择本身就是一种节能降耗措施。根据现有资料和经验，比较简便的方法有三种：
1）电机实际功率确定发。测定电机的实际功率，以此来选用变频器的容量。 
2）公式法。当一台变频器用于多台电机时，应满足：至少要考虑一台电动机启动电流的影响，以避免变频器过流跳闸。 

ASML/SVG 4022.436.0243 Video Switch Module


ASML/SVG 4022.471.6146 AT IM Unicom NA Board


ASML/SVG 859-2947-003-B 859-3790-004


ASML/SVG 4022.481.81541 Site Dep. Parts AT-T


ASML/SVG 4022.436.8150 ACPA 220/7 II Long Stroke Amp.


ASML SVG Catchup Coater 200mm 38522-01 new


ASML/SVG PHOENIX CONTACT CIRCUIT MODULE 4022.472.0772


ASML/SVG Lithograph System Microscan II 859-9493-006


ASML/SVG 4022.436.4170 Short Stroke Amplifier CTF


ASML/SVG 4022.484.8223.3 ATWT Cable Shuttle Body


ASML/SVG 4022.437.0315 AligNm Laser C. Module


ASML/SVG 4022.470.6469 Motorola MVME 2431


ASML/SVG 4022.471.5027 TCB Syncbus Trigg


ASML/SVG 4022.431.20761 Cold Light Mirror 365


ASML/SVG 879-0352-006 Lithography System Inc


ASML/SVG Schaevitz LVDT Sensor P/N: 854-8065-001


OAI 317 UV Exposure Meter w/Sensors (ASML/SVG/PE)


ASML/SVG MTI P/N: 921-2337-002


ASML /SVG 4022.451.2556/4?022.484.9561


ASML/SVG Astrodyne MTCC-0311 DC Power Supply +5,+/-15 V


ASML/SVG 4022.455.09512 HF-LSM-Rz


USED-PULLED ZYGO OEM LASER HEAD ASML/SVG 923-0071-003


ASML/SVG Ziatech PC Board ZT 8809A P/N: 681-0116-084


ASML/SVG PC Board P/N: 859-8274-002


ASML/SVG 4022.436.6473


ASML/SVG Frameless Reticle Handler P/N: 858-8164-001


ASML /SVG 4022.481.2556/4?022.484.9562


ASML SVG Microscan II Wafer Robot 879-0427-001


ASML/SVG Maxon DC Motor 44.025.000-00.0?9-130 S/08


ASML/SVG ZBX Mother Board P/N:865-8215-00?2


ASML/SVG Perkin-Elmer Board P/N: 851-9993-002


ASML/SVG 4022.455.8592.2 Airbearing WS Stone BoTech


ASML/SVG Operator Console Keyboard Assy P/N879-8183-001


ASML/SVG ZMI 2002 zygo PC Board P/N: 923-8312-001


HP Agilent 5517D Laser Head C19 ASML/SVG 4022.454.71615


ASML/SVG SBX/STD Bus Board P/N: 851-8554-003


ASML/SVG 4022.437.32691 TEAC FD-235HFC891


ASML/SVG 4022.435.24401 KV Automation Sensor Amplifier


ASML/SVG PC Board Part Number: 858-8116-004


ASML/SVG Agilent Z4203B HPLR Laser


ASML/SVG Manifold Valve W/ SY3240R-5 P/N: 865-0007-004


ASML/SVG PC Board P/N: 859-0561-003


ASML/SVG Banner PD45VN6C200 P/N: 923-8157-001


ASML/SVG Digital Counter Board P/N:879-8127-00?3


ASML/SVG PC Board P/N:851-8124-00?5


ASML/SVG Spare Part P/N: 879-0366-001


ASML/SVG 851-9828-003 With part number 79126-008


ASML/SVG PC Board P/N:864-8005-00?2


ASML/SVG 859-0929-006B Stage Decoupling/Over Current


ASML/SVG 859-0928-007A A1304/A1305


ASML/SVG Robitech Inc. Pressure Regulator 980-1023 NEW


ASML/SVG Robitech Inc. P/N: 990-9329 With 8) SY3240R-5G


CFT Engineering 8122-413-3577 ASML/SVG DCPA 50/2


ASML /SVG 4022.454.6940 ESA-X1


ASML/SVG DC/DC Converter FD0-12S12 P/N:923-8437-00?1


ASML/SVG ZMI LPIB Link Port Interface Bd P/N: 8030-0208


ASML/SVG PC Board Part Number: 851-8240-007


ASML/SVG Entegris 4022.472.59471 New


ASML/SVG 4022.454.66104 Coarse P.A. II Assy.


ASML SVG 90S Millipore Power Supply INGEN2PSI


ASML/SVG Board P/N: 823-8338-002


ASML/SVG 4022.470.6998


ASML/SVG PC Board P/N: 859-0883-003


ASML/SVG ADC Module PC Board P/N: 923-8063-002


ASML/SVG Spare part P/N: 628-0047-623


ASML/SVG 4022.480.62611 Sensor Technics


ASML/SVG Robitech Pneumatic Connector P/N:865-8149-00?1


ASML/SVG Board P/N: 851-8222-001


ASML/SVG AS4020/ES14042-?2 Aerotech P/N:923-8083-00?1


ASML/SVG Control Board P/N:859-8210-00?4


ASML/SVG PC Board Part Number: 865-8007-002


ASML/SVG Copley Controls Model 503 P/N:854-8052-00?1


ASML/SVG Relay Board P/N:859-8553-00?1


ASML/SVG Board P/N: 879-8167-001


ASML/SVG PC Board P/N:866-8181-00?2


ASML/SVG PO Tuning Control Board P/N:866-8039-00?2


ASML/SVG 4022.502.28228 21M Subfab HSL Fib


ASML/SVG 4022.436.1074 Board T1


ASML/SVG Relay Board P/N: 865-8282-001


ASML/SVG PC Board P/N: 864-8078-002


ASML/SVG Board P/N: 879-8157-001


ASML/SVG PC Board P/N:865-8022-00?4


ASML/SVG RMS Interlock Board P/N:923-8350-00?1


ASML/SVG 4022.470.1998 SHB MDC 4022.470.4359


ASML/SVG Transformer 2200796 (D1-5315) P/N:680-0078-04?1


ASML/SVG Board P/N: 921-8024-001


ASML/SVG PC Board P/N: 851-8938-004


ASML/SVG 4022.471.6177 ProDrive Power Supply PADC 65/13


ASML/SVG Board P/N: 923-8158-001


ASML/SVG Board P/N: 851-8514-007


ASML/SVG Switch Board P/N: 921-8068-001


ASML/SVG Board P/N: 851-8541-004


ASML/SVG Spare part P/N: 859-0037-002


ASML/SVG 4022.455.48161 W-F-V-6


ASML/SVG 4022.480.6589 Sensor


ASML/SVG 4022.455.48171 W-F-9-6


ASML/SVG Switch Assy P/N: 854-8010-002


ASML/SVG Board P/N 851-8440-009


ASML/SVG Pulsed Solenoid Driver Bd P/N: 864-8063-001


ASML/SVG Control Board P/N: 859-0954-005


ASML/SVG Pneumatic Manifold P/N: 865-0053-002


ASML/SVG A5673 POTCS CAL Valve PCB P/N: 921-8104-001


ASML/SVG PC Board P/N: 851-8042-002