最大可測(cè)量DC、AC2000A電流!防塵防水設(shè)計(jì)!功能全!SK-7708真有效值測(cè)量、SK-7707平均值測(cè)量SK-7708/7707量程精度DCA/ACA直流電流(A)400.0/2000A 1.5%rdg 5dgt Hz/%交流電流(A) 400.0A 1.5%rdg 5dgt(50/60Hz) 3%rdg 5dgt(40~1kHz) 2000A 1.5%rdg 5dgt(0~1000A:50/60Hz) 3%rdg 5dgt(0~1000A:40~1kHz) 3%rdg 5dgt(1001A以上:50/60Hz) 頻率(Hz) 1.000Hz~4.999kHz 0.2%rdg 2dgt 占空比(%)DCV/ACV直流電圧(V)400.0mV/4.000/40.00 1.2%rdg 3dgtHz/%/400.0/600V交流電圧(V)4.000/40.00/400.0/600V 1.5%rdg 5dgt(40~400Hz) 3%rdg 5dgt(401~1kHz)頻率(Hz)1.000Hz~100.0kHz 0.2%rdg 2dgt占空比(%)0.1%~99.9% 2%rdg 2dgt峰值測(cè)量直流電流2000A 5%rdg 10dgt電阻400.0 1.5%rdg 5dgt4.000k/40.00k/400.0k 1.0%rdg 3dgt4.000M 3.0%rdg 4dgt40.00M 5.0%rdg 7dgt導(dǎo)通試験400.0 1.5%rdg 5dgt二極管0~1.5V 5%rdg 5dgt靜電容量50.00nF/500.0nF/5.000 5%rdg 10dgt F/50.00 F/100.0 F其它功能最大値/最小値、偏差測(cè)定、峰值、數(shù)據(jù)保持、超程顯示、自動(dòng)關(guān)機(jī)