测量范围:400A1000A;解析度:100mA,1A;准确度:0-600A (1.5%rdg+5d);600A-800A (2.5%rdg+5d); 800 (3.5%rdg+5d)测量范围解析度准确度400A1000A100mA1A0-600A (1.5%rdg+5d)600A-800A (2.5%rdg+5d) 800 (3.5%rdg+5d) 过载保护:最大1200A60秒 档位解析度准确度开路电压400 0.1 (1.2%rdg+4d)0.4Vdc4K 1 (1.0%rdg+2d)0.4Vdc40K 10 (1.0%rdg+2d)0.4Vdc400K 100 (1.0%rdg+2d)0.4Vdc4000K 1K (1.5%rdg+4d)0.4Vdc40M 10K (2.0%rdg+4d)0.4Vdc