空气断路器(自动开关):断路器的一种。绝缘介质为空气。是用手动(或电动)合闸,用锁扣保持合闸位置,由脱扣机构作用于跳闸并具有灭弧装置的低压开关,目前被广泛用于500V以下的交、直流装置中,在电路中作接通、分断和承载额定工作电流和短路、过载等故障电流。 E2N1000 R400 PR121/P-LI FHR NST E2N1000 R400 PR121/P-LSI FHR NST E2N1000 R400 PR121/P-LSIG FHR NST E2N1000 R400 PR122/P-LI FHR NST E2N1000 R400 PR122/P-LSI FHR NST E2N1000 R400 PR122/P-LSIG FHR NST E2N1000 R400 PR123/P-LSI FHR NST E2N1000 R400 PR123/P-LSIG FHR NST E2N1000 R800 PR121/P-LI FHR NST E2N1000 R800 PR121/P-LSI FHR NST E2N1000 R800 PR121/P-LSIG FHR NST E2N1000 R800 PR122/P-LI FHR NST E2N1000 R800 PR122/P-LSI FHR NST E2N1000 R800 PR122/P-LSIG FHR NST E2N1000 R800 PR123/P-LSI FHR NST E2N1000 R800 PR123/P-LSIG FHR NST E2N1000R1000 PR121/P-LI FHR NST E2N1000 R1000 PR121/P-LSI FHR NST E2N1000 R1000 PR121/P-LSIG FHR NST E2N1000 R1000 PR122/P-LI FHR NST E2N1000 R1000 PR122/P-LSI FHR NST E2N1000 R1000 PR122/P-LSIG FHR NST E2N1000 R1000 PR123/P-LSI FHR NST E2N1000 R1000 PR123/P-LSIG FHR NST E2N1250R400 PR121/P-LI FHR NST E2N1250 R400 PR121/P-LSI FHR NST E2N1250 R400 PR121/P-LSIG FHR NST E2N1250 R400 PR122/P-LI FHR NST E2N1250 R400 PR122/P-LSI FHR NST E2N1250 R400 PR122/P-LSIG FHR NST E2N1250 R400 PR123/P-LSI FHR NST E2N1250 R400 PR123/P-LSIG FHR NST E2N1250R800 PR121/P-LI FHR NST E2N1250 R800 PR121/P-LSI FHR NST E2N1250 R800 PR121/P-LSIG FHR NST E2N1250 R800 PR122/P-LI FHR NST E2N1250 R800 PR122/P-LSI FHR NST E2N1250 R800 PR122/P-LSIG FHR NST E2N1250 R800 PR123/P-LSI FHR NST E2N1250 R800 PR123/P-LSIG FHR NST E2N1250R1000 PR121/P-LI FHR NST E2N1250 R1000 PR121/P-LSI FHR NST E2N1250 R1000 PR121/P-LSIG FHR NST E2N1250 R1000 PR122/P-LI FHR NST E2N1250 R1000 PR122/P-LSI FHR NST E2N1250 R1000 PR122/P-LSIG FHR NST E2N1250 R1000 PR123/P-LSI FHR NST E2N1250 R1000 PR123/P-LSIG FHR NST E2N1250R1250 PR121/P-LI FHR NST E2N1250 R1250 PR121/P-LSI FHR NST E2N1250 R1250 PR121/P-LSIG FHR NST E2N1250 R1250 PR122/P-LI FHR NST E2N1250 R1250 PR122/P-LSI FHR NST E2N1250 R1250 PR122/P-LSIG FHR NST E2N1250 R1250 PR123/P-LSI FHR NST E2N1250 R1250 PR123/P-LSIG FHR NST E2N1600R400 PR121/P-LI FHR NST E2N1600 R400 PR121/P-LSI FHR NST E2N1600 R400 PR121/P-LSIG FHR NST E2N1600 R400 PR122/P-LI FHR NST E2N1600 R400 PR122/P-LSI FHR NST E2N1600 R400 PR122/P-LSIG FHR NST E2N1600 R400 PR123/P-LSI FHR NST E2N1600 R400 PR123/P-LSIG FHR NST E2N1600R800 PR121/P-LI FHR NST E2N1600 R800 PR121/P-LSI FHR NST E2N1600 R800 PR121/P-LSIG FHR NST E2N1600 R800 PR122/P-LI FHR NST E2N1600 R800 PR122/P-LSI FHR NST E2N1600 R800 PR122/P-LSIG FHR NST E2N1600 R800 PR123/P-LSI FHR NST E2N1600 R800 PR123/P-LSIG FHR NST E2N1600R1600 PR121/P-LI FHR NST E2N1600 R1600 PR121/P-LSI FHR NST E2N1600 R1600 PR121/P-LSIG FHR NST E2N1600 R1600 PR122/P-LI FHR NST E2N1600 R1600 PR122/P-LSI FHR NST E2N1600 R1600 PR122/P-LSIG FHR NST E2N1600 R1600 PR123/P-LSI FHR NST E2N1600 R1600 PR123/P-LSIG FHR NST E2N2000R800 PR121/P-LI FHR NST E2N2000 R800 PR121/P-LSI FHR NST E2N2000 R800 PR121/P-LSIG FHR NST E2N2000 R800 PR122/P-LI FHR NST E2N2000 R800 PR122/P-LSI FHR NST E2N2000 R800 PR122/P-LSIG FHR NST E2N2000 R800 PR123/P-LSI FHR NST E2N2000 R800 PR123/P-LSIG FHR NST E2N2000R1250 PR121/P-LI FHR NST E2N2000 R1250 PR121/P-LSI FHR NST E2N2000 R1250 PR121/P-LSIG FHR NST E2N2000 R1250 PR122/P-LI FHR NST E2N2000 R1250 PR122/P-LSI FHR NST E2N2000 R1250 PR122/P-LSIG FHR NST E2N2000 R1250 PR123/P-LSI FHR NST E2N2000 R1250 PR123/P-LSIG FHR NST E2N2000 R2000 PR121/P-LI FHR NST E2N2000 R2000 PR121/P-LSI FHR NST E2N2000 R2000 PR121/P-LSIG FHR NST E2N2000 R2000 PR122/P-LI FHR NST E2N2000 R2000 PR122/P-LSI FHR NST E2N2000 R2000 PR122/P-LSIG FHR NST E2N2000 R2000 PR123/P-LSI FHR NST E2N2000 R2000 PR123/P-LSIG FHR NST 空气断路器(Emax) 空气断路器Emax的创新设计,可满足先进工程技术的需求,其功能逻辑单元能与ABB其他低压产品配合及协调,构成一个完整的解决方案。 Emax空气断路器一共有六种型号:X1、E1、E2、E3、E4及E6。其额定电流范围是:400A至6300A,分断能力由42kA至150kA(380/415V AC)。 产品特点: 1. *有蓝牙技术,增强通讯灵活性。 2. 额定电流插件,*更换CT,即可改变额定电流。 3. 电子脱扣器功能模块化,可根据需求选配及升级。 4. 可预设两组参数设定值,在电网配置改变时简便切换。 5. 尺寸优化,全系列等高等深。 6. 额定工作电压可达1150V AC。