PROVA-6600三相钩式电力计特点：·电力量测，三相四线，三相三线，三相平衡，单相二线，单相三线。·真实功率，真均方根值·2000安培(交流+直流)600伏特(交流)，800伏特(直流)·液晶双显示，瓦特+功因，电压+频率，视在功率+虚功率，电压+电流。·相角量测，自动显示相序·可记录四组电力资料·开机时电流自动归零·交直流自动侦测显示自动档技术指标：范围分辨率误差(读值)输入范围0-99.9KW0.1KW+/-2.0%+/-0.05KWAC600V,DC800V,ACA/DCA2000A100-999.9KW0.1KW+/-2.0%+/-0.5KWAC600V,DC800V,ACA/DCA2000A1000-1200KW1KW+/-2.0%+/-5KWAC600V,DC800V,ACA/DCA2000A范围分辨率误差(读值)输入范围0-99.99KW0.01KW+/-2.0%+/-0.5KWAC600V,DC800V,ACA/DCA2000A100-999.9KW0.1KW+/-2.0%+/-0.5KWAC600V,DC800V,ACA/DCA2000A1000-1200KW1KW+/-2.0%+/-5KWAC600V,DC800V,ACA/DCA2000A范围分辨率误差(读值)InputImpedanceDC,50/60Hz40-400Hz0-200A0.1V+/-1.5%+/-5dgts+/-2.0%+/-5dgts10MΩ200-500A0.1V+/-1.5%+/-5dgts+/-2.0%+/-5dgts10MΩ500-600VAC500-800VDC1V+/-1.5%+/-5dgts+/-2.0%+/-5dgts10MΩ范围分辨率误差(读值)OverloadProtectionDC,50/60Hz40-400Hz0-200A0.1A+/-1.5%+/-5dgts+/-2.0%+/-5dgtsAC3000A200-500A0.1A+/-2.0%+/-5dgts+/-2.5%+/-5dgtsAC3000A500-2000A1A+/-2.5%+/-5dgts+/-3.0%+/-5dgtsAC3000A范围误差(读值)灵敏度备注50/60Hz+/-2.0°V>100V,A>10A零点交越钩部直径Cablef55mm.(approx.)BusBar65mm(D)x24mm(W)电池9V显示2x4显示LCD檔位自动过载显示OL耗电量28mA(approx.)低电池显示取样时间0.5sec.(VandA)1.6sec.(W)操作温度4oto50oC操作湿度Lessthan85%相对湿度Altitudeupto2000M储存温度-20oCto60o储存湿度Lessthan75%相对湿度尺寸271mm(L)x112mm(W)x46mm(H)10.7"(L)x4.4"(W)x1.8"(H)重量647g/22.8oz(Batteryincluded)上海同倍检测科技有限公司欢迎您来电洽谈：电话：021-67847679手机：1801609008515618554069业务***:1470210137地址：上海市泗凯公路415弄2号802邮编：201601)