| Withstanding Voltage | 
            AC 3700V 1 minute max. (Without AC adaptor) | 
        
        
            | Storage Temperature | 
            -20℃ ~ 85℃, <80%RH( without condensation ) | 
        
        
            | Accuracy | 
            ±1%rdg ± 5mA (DC~100kHz) (23℃±5℃, 80%RH or less) | 
        
        
            | Operating Temperature | 
            -10℃ ~ 60℃, 15%~85%RH( without condensation ) | 
        
        
            | Power supply | 
            9V Alkaline battery (6LR61)×1 or AC Adaptor | 
        
        
            | Power consumption | 
            Approx. 20mA (at 0A input) | 
        
        
            | Weight | 
            Approx. 280g 
             | 
        
        
            | Measuring Range | 
            AC 0~20Arms | 
        
        
            |   | 
            DC 0~±30A | 
        
        
            | Output Voltage | 
            100mV/A | 
        
        
            | Temperature Coefficient | 
            0.013%/℃ | 
        
        
            | CT type | 
            Clamp method | 
        
        
            | Safety standard | 
            IEC 61010-1,IEC61010-2-032,Installation (CategoryⅡ 600V or Category Ⅲ 300V) | 
        
        
            | Current detecting method | 
            Magnetic balance method | 
        
        
            | Frequency characteristic | 
            -1.5dB(DC ~100kHz) | 
        
        
            | Output impedance | 
            >10kΩ//<100pF | 
        
        
            | Positioning error of conductor | 
            <1% | 
        
        
            | Jaw opening capability | 
            φ17mm | 
        
        
            | Output cable and connector | 
            2m length, BNC connector | 
        
        
            | Limitation of circuit voltage | 
            Less than AC/DC 300V | 
        
        
            | Size | 
            70(W)×192(H)×25(D)mm | 
        
        
            | Accessories | 
            Carrying case×1,Batteries×1,Instruction manual |