价格:未填
供应:99999
发货:3天内
三相钳式电力计PROVA6600特性：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三相钳式电力计PROVA6600参数：AC+DC瓦特(PF0.2-1.0,3f3W,3f4W,1f2W,and1f3W)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/DCA2000AAC+DC瓦特(功因0.2-1.0,3f平衡负载)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功率因子(PF)PF=KW/KVAAC+DC电压(TrueRMS,CrestFactor 4,Autorange,OverloadProtection800VACforallrange)范围分辨率误差(读值)InputImpedanceDC,50/60Hz40-400Hz0-200A0.1V+/-1.5%+/-5dgts+/-2.0%+/-5dgts10MW200-500A0.1V+/-1.5%+/-5dgts+/-2.0%+/-5dgts10MW500-600VAC500-800VDC1V+/-1.5%+/-5dgts+/-2.0%+/-5dgts10MWAC+DC电流(TrueRMS,CrestFactor 4)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%+/-5dgtsAC3000AAC+DCKVA(视在功率)(KVA)=VxA/1000AC+DCKVAR(虚功率)(KVAR)=相角(量测前电流必需先归零)范围误差(读值)灵敏度备注50/60Hz+/-2.0oV 100V,A 10A零点交越频率(if 10Hz,Hz=0)范围误差(读值)灵敏度50/60Hz+/-2dgtsV: 1V,A: 5A10-400Hz+/-0.5%+/-2dgtsV: 1A,A: 5A一般规格：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)