Variable frequency series resonance AC withstand voltage test device, variable frequency resonance, variable frequency series resonance, series resonance, frequency modulation series resonance, DAXZ series resonance withstand voltage test device, series resonance test equipment, cable withstand voltage test device, power frequency withstand voltage test device, high-voltage cross-linked cable AC withstand voltage test equipment, AC withstand voltage test device, frequency modulation resonance, portable cable AC withstand voltage test device, generator AC withstand voltage test device, GIS AC withstand voltage test equipment, etc. 


 



Main Technical Features


Edit


* One of the few in the country to pass the strict type test appraisal by the national department - the Electric Power Industry Electrical Equipment Quality Inspection and Testing Center (Wuhan High Voltage Research Institute), with reliable quality, ensuring the safety of test personnel, test objects, and the test equipment itself;


* Small size, light weight, especially suitable for on-site use;


* Complies with national standard requirements: has the function of monitoring peak value/√2, can monitor the test waveform in real time; * Overvoltage, overcurrent, discharge, overheating, and zero-start protection are comprehensive and reliable, with an action time of 1 microsecond;


* The equipment comes with a built-in micro printer, which can print and save test data in a timely manner;


* Designed with military-standard anti-vibration and dust-proof features, resistant to long-distance transportation and harsh usage environments;


* One-key mouse-style knob "foolproof" operation, with large-screen LCD display;


* Unique software calibration function, convenient for users to calibrate meters, ensuring the accuracy of high voltage values;


* German Rittal design all-aluminum alloy chassis, dual-use for vertical and horizontal placement, lightweight and beautiful, greatly facilitating on-site use;


* All major components are imported from world-renowned enterprises, including Texas Instruments, Intel, Siemens, Schneider, Toshiba, Fuji, etc.;