HZ5373 3000A Primary Current Injection Fast delivery I 24-hour customer service I customizable Product Introduction HZ5373 3000A Primary Current Injection Tester (referred to as upconverter), our own self-developed test equipment, it combines the advantages of similar products at home and abroad, using CNC technology, strong anti-interference ability, compared with the previous generation upconverter Because of the use of low-power, large-capacity self-coupling voltage regulator and high permeability iron core converter, it has the advantages of large output power, small size and lightweight. (2) Environmental group: It belongs to the group III instrument in GB6587.1 -86 "General Survey of Environmental Measurement of Electronic Measuring Instruments" (that is, it can be used in outdoor environments). (5) Output current: AC0~3000A stepless adjustable, panel with digital display ammeter (7) Output waveform: The output current is a standard sine wave with small glitches, which is better than the power system requirements index standard, and the ripple coefficient is less than 0.3%. Standard sine wave. (2) Directly display the test values of primary current and secondary current, which is convenient for experimental observation and recording. (3) High measurement accuracy, 0.5 level (4) High power, small size, strong load capacity (5) Small size and light weight, the volume is only 30% to 70% of similar products, so it is very convenient to carry. (6) Six and a half liquid crystal display of voltage and current, with higher display accuracy and more accurate test results (7) 128*64 dot matrix liquid crystal display, the display data is more intuitive