JXK-7 AC/DCCurrent Transmitter NOTE: AC or DC 0-1500A can be customized. If you want to do other parameter, please contact me. And let me know the input Current , output signal ,hole diamater, power supply request . ProductDescription . Working Principle: Open loop direct measurement. . Product Usage: Used for measuring DC, AC, pulse current and other arbitrary waveform current. . Product Advantages: Better cost performance, low power consumption, small volume, light weight, easy installation, perforation input and no insertion loss. . Product Application: Frequency conversion speed control system, electric welding machine, electrochemistry, power supply monitoring, electric locomotive, low level starting protection. . The input, output, power and outer shell are isolated, with strong anti-interference ability and high reliability. *Full channel configuration,Parameter customizable Workwith _x000D_