西安远征201-301中英文使用说明书.doc

OurImprovementuponYourSupportNote:hefollowingitemsbeforepower-on:*Reliablegroundingofdeviceenclosure.*PowersupplyofthedeviceisACorDCand240V.(If110Vpowersupplyisrequired,itshallbeindicatedduringordering.)*Defaultofdeviceinputispassivecontactinput.(IfactivecontactinputofDC240Visrequired,itshallbeindicatedduringordering.)*Defaultofthedeviceiswithoutanti-bouncerfunction(Ifproductwithanti-tripfunctionisrequired,itshallbeindicatedduringordering.)*Correctpolarityofcurrentinputaswellascorrectphasesequenceofvoltageinput*Duringon-sitedebugging,power-ontimeofhighcurrentshallnotbetoolong(Forthisdevice,urrentcircuitistwiceoftheratedcurrent,10srunningisallowableundertentimesoftheratedcurrentand1srunningisallowableunder40timesoftheratedcurrent.),、电力自动化技术、通信技术等多种高新技术的新型电器产品。它集保护、测量、控制、监测、通讯于一体,是实现电力系统自动化的基础硬件装置,是替代传统继电保护的理想电器元件,是构成智能化开关柜的理想电器元件。多种功能的高度集成、灵活的配置、完全汉化的显示技术、友好的人机界面,使得YZ201/301系列综合微机保护装置可做为电力系统10KV以下电网各类电器设备及线路的主保护或后备保护。对各种中压电网(不接地电网、电阻接地、消弧线圈接地、直接接地电网)均能适用。并且YZ201/301系列综合微机保护装置能应用在各类开关柜和各类接线方式的系统中,如单母线、双母线、旁路母线和双进线供电系统。,municationtechnology,etc.,andintegratingprotection,measurement,control,municationintoone,YZ201/puterprotectiondeviceisanewtypeofelectricproduct,abasichardwaredevicetorealizetheautomationofelectricpowersystem,.Avarietiesofhighlyintegratedfunctions,pletelyChinese-puterinterfaceenabletheYZ201/puterprotectiondevicetobethemainprotectionorback--voltagegrids(ungroundedgrids,resistancegrounding,arcsuppressioncoilgroundinganddirectgroundinggrids),saswellassystemsofvariousconnectionwayssuchassinglebus,doublebus, 型号说明针对保护设备及保护要求的不同,YZ201/301系列装置产品分类及用途如下表:Y Z201/301-C KY Z201/301-C XY Z201/301-C BY Z201/301-JXYZ201/301-JX ZTYZ201/301-JX ZFY Z201/301-M FYZ201/301-M FZTY Z201/301-D DY Z201