TC-CCR014/Honeywell
Honeywell霍尼韦尔TC-CCR014于使用方法不正确或设置环境不合理,将容易造成变频器误动作及发生故障,或者无软起动有磁控***软起动器和电子软起动器。其中,磁控***软起动采用控磁限幅调压方式减压调控电动机起动时的电压,实质就是电抗器***起动。电子软起动器有晶闸管调压软起动和变频器调速软起动。晶闸管调压软起动器的主回路采用6只晶闸管两两反向并联组成的调压电路,并焊接于电动机的三相供电线路。当起动器的微机控制系统接收到起动指令后进行有关计算。输出晶闸管的触发信号,通过控制晶闸管的导通角起动器按所设定的模式调节输出电压,从而控制电动机的起动。当电动机起动完成后,起动器吸合旁路线接触器,使晶闸管短路,电动机直接投入电网运行,避免不必要的电能损耗。图1为电子软起动器控制框图。用电子式软起动器起动电动机时,不仅实现了在整个起动过程中无冲击而且平滑地起动电动机,还可根据电动机负载特性调节起动过程中的参数,如限流值、起动时间等。电子软起动与其他传统起动方式相比,具有良好的软起动能力,它既能保证电动机在负载要求内起动特性下平滑起动,又能降低对电网的冲击;而与磁控式软起动相比较,从起动电流特性曲线及其他特性可以看出电子软起动装置优于磁控式软起动装置。FUJIELECTRICSJ-0G/ULCONTACTOR24VDC*USED*WATLOWCONTROLSSSR-240-10A-DC1SOLIDSTATERELAY*USED...HEIDENHAINLS476/329986-28*NEWINBOX*C.A.NORGRENCO.B1014J00P2AIRCONTROLVALVE*USED*FANUCA06B-6050-H102(NOBOARD)*USED*PARKER10S74WM3CC178*USED*MERLINGERINC60N20A-TYPEB*USED*ALLENBRADLEY871T-G5J18(ASPICTURED)*USED*VERSOVALUE100E***-33O2-44-H-XX*USED*FASTHEATCH020159SF200W120V*USED*LOTOF2CUTLER-HAMMERCIRCUITBREAKERBA230*USED*ALLENBRADLEY42GRF-9002-QDSER.A*USED*COOPERX8976-11*NEWINAFACTORYBAG*TURCKNi12U-S18-AP6X-?H1141*NEWINFACTORYBAG*PENNA19ABC-36TEMPERATURECONTROLLER*USED*SIEMENS52AATGTRANSFORMERLIGHTINGMODULE*USED*LOTOF2FESTOMSXW*USED*HEVI-DUTYE275*USED*B&R3DO760.6*USED*SASKIELECTRICSIGNALPHONEETB-24*NICE*SQUAREDMS01S0200*USED*OMRONCQM1-OC221*USED*JOHNSONCONTROLSA36AGA-14*USED*HUBBELL420R9W*USED*SCHNEIDERAUTOMATIONTSXRKY1212SLOTCHASSIS*USED*GECIRCUITBREAKERTED126100*USED*LOTOF4PHOENIXCONTACT14PINWIRELM3653-02LOTOF2TPCWIRE&CABLECONNECTOR695966FT*USED*LOTOF6SIEMENS3VE1010-2K*USED*TURCKB12-M12-AP6X-H1?141*USED*FESTOCi14-M1BH-5LS-1?/8*USED*LOTOF4EA-MLOGIX-CBL*NEWINFACTORYBAG*AEROVOXMCAPACITORHES801T400V5C3P?H*USED*PARKER71215SN2KN00N0C?111B2*USED*UNIVERSALFLOWMONITORSWVS5GLM-4-A1XL-?C*USED*FISCHERPORTER50P71211A1X2NS-162*USED*LOTOF2MITSUBISHIA1S38BBASEUNIT*USED*AUTOMATICTIMING&CONTROL5703B102Q00XXHOURMETER*US...***CCLAMPCYLINDERCK1T63-150Y2PN*USED*LOTOF7RELECOC3-A30X12V*USED*HONEYWELLDC320G-CE-100R-?200-10000-00-0*USED*GORINGKERRPOWERSUPPLY2BOARDCARDXT7905ISSUE5*US...WARNERELECTRICERS-42HOLDINGBRAKE5151-170-00224V*...LOTOF3SIEMENS6ES5-700-8MA11*USED*LOTOF2HONEYWELLRM7890B1014RECTIFICATIONFLAMEAM...LOTOF6WATLOWG2A95FIRERODHEATER*USED*ALLENBRADLEYMPL-B4530K-MJ74?AASERIESA*NEWINABOX*LOTOF3ITTPOMONAELECTRONICS3901*NEWINAFACTORY...ADVANCEAUTOMATIONCYLINDERS4906"STROKE*USED*T&BRUSSELLSTOLL8003NRECEPT***ETAYLORINSTRUMENT6051BZ10000A-76?8*USED*CHICAGOSAFETYPRODCUTSCO.HLGP*USED*RUSSELL&STOLL7324*USED*BENTLYNEVADA90050-01-00-00-?00-00-00-00*USED*GENERALELECTRICCR104PXG22TRANSFORMERUNIT*USED*ALLENBRADLEY193-BSA70SERIESB*USED*STIMINISAFE42672-0120*USED*ASCOM77-649-0300*USED*YARWAY968358-02THERMODYNAMICSTEAMTRAPREPAIRKIT*U...ZENITHFR-2MTIMINGCONTROL*USED*BEI924-01002-6710*USED*SUMTAKENCODERLE1-090-1200*USED*ALCOVALVECO.S115230VSOLENOIDVALVE*USED*ACTECH960-305WCONTROLBOARD*USED*EUR-CONTROLOPTICONC***ISTENCYTRAN***ITTER*USED*WEGGL66786SEVEREDUTYMOTOROMRONE6CP-AG5C-C*USED*CHROMALOXTEMPERATURECONTROLARC-540*USED*SUMTAKLEF-36BM*USED*LOTOF2HEIDENHAIND83301*USED*DUFF-NORTONSKA6000B10*USED*MICROMOTIONFIS-00-0101-B*USED*CERUTTIRE52094POWERSUPPLY12V*USED*ARROWHARTAH430P5W*USED*RONANENGINEERINGX25-1003-1TRAN***ITTER*USED*AUTOTECHSAC-RL100-010*USED*MENNEKESME20MS1A-M2*USED*LOTOF3SIEMENSTI305-25N*USED*APIINSTRUMENTSSETPOINTMETERRELAY503KU*USED*GEFANUCIC655CCM500A*USED*BARBER-COLMANTC42218945TEMPERATURECOED...)
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