LK7142The series programmable precision safety testing instrument adopts a new testing technology andPMWSwitching amplifier circuit, more stable output voltage, larger current, full capacity

The compensating output of the instrument makes the testing more accurate, coupled with128×64The dot matrix display and rich human-machine dialogue interface make this instrument more capable

Powerful functionality.

■large128×64Dot matrix LCD display

■Voltage rises in a time gradient, searching for and analyzing the breakdown point

■Current upper and lower limit setting

■Front panel software calibration

■Safety anti electric wall detection function

■Equipped with arc detection function

■Keyboard lock function

■ 30Group measurement memory mode

■Test time, voltage, current, and resistance are displayed simultaneously

■ RS485、PLCInput/output interface

■Humanized design, menu operation, user-friendly interface