?。∕ICROPROCS AC POWERCONTROLLERMETER)
■特點(diǎn)(FEATUR)
●度0.25%滿刻度±1位數(shù)(Accuracy 0.25%F.S.±1 di)
●可量測交流瓦特/乏爾/功率因數(shù)/相角(Measuringwatt/var/power factor/phaseangel)
●顯示范圍0-±19999可任意規(guī)劃(Programmable rate0 to±19999di)
●輸入與輸出緣耐壓 2仟伏特/1分鐘(Dielectricstrength 2KVac/1min.(input/output/power))
●突波測試強(qiáng)度4仟伏特(1.2x50us)(surage tt4KV(1.2x50us))
●2組警報(bào)功能(Dual alarm function)(Optional)
●15BIT 類比輸出功能(15 bit DAC ogoutputfunction)(Optional)
●數(shù)位RS-485界面(Di RS-485interfacefunction)(Optional)