digital clamp gauge automatic range ● dca automatic zero adjustment 数字钳表 自动量程●DCA自动调零

● 3.5 positions, maximum display: 3999 ● Overload protection, automatic range adjustment ● DCA automatic zeroing ● Maximum jaw opening: 52 mm ● DC voltage: 400 m/4/40/400 V ± 0.8% ± 2,1000 V ± 1% ± 3 ● AC voltage: 40 m/4/40/400 V ± 1.2% ± 5, 700 V ± 1.5% ± 3 ● DC current: 40 m/1000 mA ± 2% ± 3, 400/1000 A ± 1.5% ± 5 ● AC current: 40 m/1000 mA ± 1% ± 3, 400/1000 A ± 1.5% ± 5 ● Resistance: 400/4 k/40 k/40 k/4 M Ω ± 1.0% ± 3, 40 M Ω ± 1.2% ± 5 ● Capacitance: 40 n/400 n/4 μ/4 μ/1000 μF ± 3% ± 5 ● Frequency: 40/4000/4 k/40 k/40 k/4 M/20 MHz ± 0.5% ± 3 ● Continuity test ● Diode ● Power supply: AA 1.5 V × 2 ● Physical dimensions: 248 × 88 × 45 mm ● Weight: Approximately 360 g (including battery)