Neware BTS-4008-5V6A, with middle machine

AC 220 V ±10 %, 50 Hz Daya Input ± 425 W Impedansi Input ? 1 M? Range Arus & Akurasi (per channel, multi-range) - Range 1: 0.5 mA ~ 0.1 A - Range 2: 0.1 A ~ 3 A - Range 3: 3 A ~ 6 A Akurasi: ± 0.05 % FS Cut-off Current / Arus Henti (CV mode) - Range 1: 0.2 mA - Range 2: 6 mA - Range 3: 12 mA