Portable relay protection tester, three-phase relay protection device, industrial control computer, comprehensive protection device, 0.1 level accuracy, UAWJ-8030 microampere power

Description :

　　Main Features

　　1. With 4-phase voltage and 3-phase current output, it can easily perform various combination outputs for various types of protection tests. Each phase voltage can output 120V, and the current of three can output 120A. The fourth phase voltage Ux is a multifunctional voltage item, which can be set to four types of 3U0 or detect synchronous voltage, or output under any voltage value

　　2. The panel is equipped with a high-precision touchpad mouse, an 8.4-inch high-definition LCD color screen, industrial grade explosion-proof metal buttons, which are very convenient for both operation and reality

　　3. In addition to standalone operation, it can also be connected to an external computer or directly connected to a keyboard and mouse, making it easy to handle large-scale testing of relay protection devices

　　4. Excellent precision, with 4-channel voltage and 3-channel current output accuracy within 0.2 level, very good linearity, non-traditional switch type power amplifier

　　5. Various protection functions can be tested on the software, making it easy to test and scan various protection settings and boundaries. It also has functions such as fault playback, real-time storage of test data, display of vector graphics, and online printing of reports

　　6. Having independent dedicated DC power output: equipped with one 110V and 220V dedicated adjustable DC power output

　　7. USB interface with two independent functions, capable of external keyboard, mouse, upper computer communication and other functions, all designed with USB 3.0

　　8. It has functions such as over temperature protection, overload protection, voltage short circuit protection, current open circuit protection, power soft start, etc. The software performs self diagnosis of faults and output lockout

　　9. The carefully designed ultra light and compact structure makes the whole machine extremely small and lightweight

AfterSalesService :

• Portable relay protection tester