Principal features:
L wide measurement range: DC voltage larger range 1000V (extensible 1500V), smaller range 75mV. The DC current is larger than the range 30A (expandable 60A, 120A) with a smaller range of 100 A.
L uses a large screen LCD display with large capacity. The input signals of multiple channels can be simultaneously measured and displayed proportionally.
L imported aluminum alloy chassis, beautiful appearance, easy to carry.
L uses the main menu operation mode, simple operation, easy to use, easy to learn and easy to use.
L is equipped with RS-232 interface, equipped with RS-485 and LEEE488 interface, and can be combined with PC or other instruments to form a perfect detection system.
Technical index
DC voltage measurement
L measurement range: 0V-1000V (extensible 1500V)
L measurement range: 75mV, 150mV, 500mV, 1.5V, 3V, 7.5V, 15V, 30V, 60V, 75V, 75V, 15V, x, C, x,
L measurement accuracy: 5mV-1000V error is less than 0.02% (reading) + 0.03% (full degree).
L input impedance: 0-10V R > 10M ohm 15-1100V R = 2M 2M
DC current measurement
L measurement range: 0A-30A (scalable 60A, 120A)
L measurement range: 100, A, 250, A, 500 A, 5mA, 10mA, 25mA, 200mA, 500mA, 1A, 2.5A, 2.5A, 1A, and
L measurement accuracy: 10 x A-1A error less than 0.02% (Readings) + 0.03% (full scale)
10A-30A error is less than 0.04% (reading) + 0.06% (full degree).
L input impedance: resistance sampling - sampling voltage
2V input (> 0.1A) 0.2V input (> 1A) 0.02V input (> 10A)