1783-HMS4S8E4CGN1783-HMS4S8E4CGN1783-HMS4S8E4CGN高压电机试验系统首先要考虑为被试电机提供一个可调的高压电源，有个可调高压电源，考虑本系统完成的是电机的负载试验，必须让负载变化，所以必须还得提供一个可调的大功率负载，而且这个负载必须平滑可调。在本系统中，负载是利用与被测电机电压、功率相同的另一台负载电机M2来实现的。为了让系统按设定的要求工作，必须采用PLC对其控制，而且试验过程中各个参数必须通过测量系统和数据采集才能上传至上位机，通过组态软件实施监控。2.1系统所要实现的功能1)系统能够使变频机组的频率在允许的范围内（保证负载电机不过载）平滑可调；2)系统能够实现被试电机负载平滑可调；3)系统能够按照试验要求对变频电源和负载实现自动控制；4)系统能够按要求实时采集数据，并能把数据通过串行口传输到上位机，软件提供可视化菜单；5)系统能够在遇到异常情况（如过压、过载等）自动切断电路或发出报警信号。※推荐品牌：※推荐公司Allen-Bradley厦门泰尼电气有限公司Schneider联系人：小黄（销售代表）Triconex固定电话：0592-6809319FOXBORO***:2917675397ABB邮箱：2917675397@***.comSIEMENS传真：0592-6890859MOTOROLA网址：www.xmtaini.comXYCOM地址：厦门海沧街道滨湖一里7号RexrothIndramat邮编：361026手机：18950191386NEWcutlerhammerFDFD31503pole150ampbreakerCutler-HammerBD1515120/240TypeBRDDuplexBoxof48SSCUTLERHAMMER30AMPDISCONNECT600VSAFETYSWITCHNEW-CUTLERHAMMER110AMP3POLEBREAKERHFD3110V-0076442NEWCUTLERHAMMER6442FREESHIPPINGIQESJ208NEWEatonCutlerHammerFREESHIPPINGAN16NN0CutlerHammerSize4NonReversingAN16NNOCutlerHammerHFD3150CircuitBreaker150AmpFDB3125LCHCutlerHammerFDB3125---------------NEWEatonCutlerHammerPRL1A225Amp3PH208V4WirePanelCutler-HammerHM2P400L5YS12Breaker,400Amp,CutlerHammerDH365FGKDisconnectSafetySwitch400AmpCutlerHammerDH365FGKDisconnectSafetySwitch400AmpNEWCUTLERHAMMER400AMPTRIPUNITHMA3400T371D371G29Cutler-HammerD500DOM1615ADiscreteOutputPLCNIBCUTLER-HAMMERFD3100KA02U82100A100AMPBREAKERSWITCH7.5HP460VEaton/CutlerHammerVFD-NewSurplusCUTLERHAMMER9969D96G04NSFP9969D96G04CUTLERHAMMERDH364UGKNSFPDH364UGKCUTLERHAMMERHFD3045USPPHFD3045Cutler-HammerFDC3150CircuitBreaker150amps3polesCUTLERHAMMERDUALCOMBOSTARTERCutler-HammerDG326FRBSwitchBox600Amp240VoltsCutlerHammerPanelmate91-00935-00LCDUpgradeKitCutlerHammerPanelmate91-00992-00LCDUpgradeKitCUTLERHAMMER1260C89G02USPP1260C89G02CH9504K7EatonCutlerHammerMeterSocketCUTLERHAMMERDK-3400WUSPPDK3400WCUTLER-HAMMERL630ECIRCUITBREAKERW/GFP-NEWCutler-HammerKDC3400XBreakers400Amp,100CUTLERHAMMERDH363FRKUSPPDH363FRKCutlerHammer6-28-2Size6&7,3PoleContactKitIQESF480NEWEatonCutlerHammerFREESHIPPING8171B6501NEWCUTLERHAMMER8171B650188-3015-4CUTLERHAMMEREATONCUTLERHAMMERS20N11SO5N5KVADCutler-HammerLDB3450CircuitBreakerCUTLERHAMMERTEMPORARYPOWERCART30KVATRANSFORMER+Cutler-Hammer(Westinghouse)CircuitBreaker,JD3250FCUTLERHAMMERMAGNETICTRIP3P800A600VMT3800TCutler-HammerElectricBreakerBoxModelOHT-7.5BDXCUTLERHAMMERFDPW325MRCutlerHammer400Amp600VoltI-TAP365BUSWAYSWITCHCutlerHammerD32LTAOM210V2CHANNEL0-10VANALOGOUTCutlerHammerD32LTAOM220C2CHANNEL4-20MAANALOGOUTCutlerHammerD32LTAIM410V4CHANNEL0-10VANALOGINCutlerHammerV48M28E75BTransformer75KVASSCUTLERHAMMER30AMPDISCONNECT600VSAFETYSWITCHUNUSEDCUTLERHAMMERKD2400CIRCUITBREAKERW/KT2400TGUARANTEEDBRANDNEWCUTLERHAMMERJDB3225WJDB3225)