应用范围电流品牌Siemens/西门子型号7SJ6212-5EB00-1FB0额定电流110额定电压230是否专供外贸否3C额定电压范围36V以下产品系列3RH12触点负载12触点切换电流110触点切换电压230触点形式12防护特征1线圈电源23线圈功率24最小包装数1订货号7SJ6212-5EB00-1FB0物料编号1产地中国
西门子继电器保护7sj6212-5eb00-1fb0批发价格?tel：132-96o5-865o侯工在线qq35155-135-06multifunctionprotectiverelaywithbacklittextdisplay,4x20characters,7programmableled,case1/319,8bi,8bo,1watchdogcontactphasecurrenttransformer1a,sensitiveearthcurrenttransf.supplyvoltage:dc110vto250v,ac115vto230v,trigg.levelbinaryinputdc88vflushmountingcase,screwterminals(directwiring/ringlugs)languageenglish,50/60hz,iec/ansi,regionworld,(languagechangeable)nosystemportwithoutdigsi4/modemportmetering:faultrecordingfunktionality:toc+iee+sensitivedirect.groundfault,phaseovercurrent(50/51):i>,i>>,ip,reverseinterlocking,independentofphaserotationgroundovercurrent(50n/51n)ie>,ie>>,iep,sensitivedirectionalgroundprotectioniee(67n),iee>,iee>>