1.Model: ,DP-96,DP-72, 2.CE, ISO9001:2008 certificate 3.Accuracy :1.5% 4.IEC 51-1:1984 standard . DP96A DISPLAY: 4 DIGITS LED MAX.9999 ACCURACY: ±0.5% OPERATING TEMP.: -10-50 ISLATION RESISTANCE: DC 500V 100MΩ AUX.POWER: AC 110V/220V 50/60HZ MEASUREMENT RANGE: AC CURRENT;MULTI SWITCHABLE RANGES: 60/5A,100/5A,150/5A,200/5A,250/5A,300/5A,400/5A,500/5A,600/5A,750/5A,800/5A,1000 /5A,1200/5A,1500/5A, ...