Đồng hồ ampe kìm Kyoritsu 2009R AC A 400.0/2000A ±1.3%rdg±3dgt (0~400.0A, 150~1700A) (45~66Hz) ±2.0%rdg±5dgt (0~400.0A, 150~1700A) (20Hz~1kHz) ±2.3%rdg±3dgt (1701~2000A) (45~66Hz) DC A 400.0/2000A±1.3%rdg±2dgt AC V 40.00/400.0/750V ±1.0%rdg±3dgt (45~66Hz) ±1.5%rdg±5dgt (20Hz~1kHz) DC V 40.00/400.0/1000V±1.0%rdg±2dgt Ω 400.0/4000Ω| ±1.5%rdg±2dgt (Electronic protection (no fuse) up to 600V) Continuity buzzer Buzzer sounds below 20Ω Hz 10.0 ~ 4000Hz±1.5%rdg±5dgt (Input sensitivityCurrent: more than 40AVoltage: more than 10V) Output Recorder : DC400mV against AC/DC400.0A DC200mV against AC/DC2000A Withstand voltage 6880V AC for 5 seconds Conductor size Ø55mm max. Applicable standards IEC 61010-1 CAT.IV 600V, CAT.III 1000V Pollution degree 2 IEC 61010-031, IEC 61010-2-032, IEC 61326-1, IEC 61326-2-1 Power Source R6P (1.5V) × 2 Dimensions 250(L) × 105(W) × 49(D)mm Weight Approx. 540g (including batteries) Accessories 7107A (Test leads), 8201 (Output plug), 9094 (Carrying case) R6P (AA) (1.5V) × 2, Instruction Manual Optional 8008 (Multi-Tran) (AC only), 7014 (Output cord)