數(shù)字萬用表產(chǎn)品概述:UT61系列數(shù)字萬用表是具備高可靠性、高安全性、自動量程、手持式萬用表等特點。具有超大屏幕數(shù)字和高解析度模擬指針的同步顯示功能,全量程過載保護餓獨特的外觀設(shè)計,使之成為性能更為卓越的新一代實用電工測量儀表??捎糜诟黝惔髮T盒?、冶煉、通訊、制造、石油、國防、電力、化工、電路電力設(shè)備的檢測、維護和維修的理想工具。數(shù)字表基本功能量程基本精度 UT61AUT61B直流電壓40mv (0.8%3)400mv (0.8%3) (0.8%3)4v/40v/400v (0.5%1) (0.5%1)1000v (1%3) (1%3)交流電壓40mv (1.2%5)400mv (1.2%5) (1.2%5)4v/40v/400v (1%3) (1%3)750v (1.2%5) (1.2%5)交流電流400 A/4000 A (1.2%5) (1.2%5)40mA/400mA (1.5%5) (1.5%5)4A/10A (2%5) (2%5)直流電流400 A/4000 A (1%2) (1%2)40mA/400mA (1.2%3) (1.2%3)4A/10A (1.5%3) (1.5%3)電阻400 (1.2%2) (1.2%2)4k /40k /400k (1%2) (1%2)4M (1.2%2) (1.2%2)40M (1.5%2) (1.5%2)電容40nF (3%5) (3%5)400nF/4 F/40 F (3%5) (3%5)400 F (4%5) (4%5)4000 F參考值 頻率10Hz~10MHz (0.1%4) (0.1%4)頻響 45~400Hz45~400Hz占空比0.1%~99.9%