Characteristics of Three-Phase High-Current Generator:



◆ Date, voltage, current, and time four sets of data are displayed on the same blue 5.7-inch large LCD screen with backlight, clear and intuitive readings, simultaneously displaying voltage, current, time, etc., with various data setting functions and a high-speed thermal printer;



◆ The start/stop conditions of the time relay can be arbitrarily set, with a settable time range from 1 second to 9999 seconds;



◆ High-precision sensors and high-performance 14-bit AD acquisition chips;



◆ Touch-sensitive panel key operation, all functions can be set via keys, improving product safety, reliability, and intelligent operation throughout the process;



◆ Optional automatic current-rise test, manual current-rise test, and impact quick-break test, with flexible and simple operation;



◆ Real-time display of output current and time results, clear and intuitive display;



◆ Comprehensive overcurrent protection, with arbitrary setting of target output current value, current upper limit, and current withstand time;



◆ Equipped with ground detection and zero-return detection functions; tests can only be conducted after grounding and zero-return are confirmed, ensuring safety and reliability;



◆ Approximation current-rise algorithm, automatically starts current withstand timing after reaching the set target output current, and the motor automatically returns to zero after timing ends;



◆ If the set output current upper limit is exceeded, the motor automatically returns to zero and emits audible and visual alarms;



◆ Combines hardware and software anti-interference technologies, with stable performance, strong anti-interference capability, and adaptability to harsh electromagnetic environments;



◆ Automatic error diagnosis, making it easy to discover and solve problems;



◆ Optional remote communication, door interlock alarm light and bell, open-circuit voltage calibration interface, etc.;



◆ On startup, displays company name, website, and contact information, which is beneficial for brand promotion and publicity;



◆ The product is compact, lightweight, reasonably structured, reliable, and durable.



Parameters:



◆ Input voltage: AC220V/380V±10% 50Hz±1



◆ Output current: 0-20kA (customizable according to customer requirements)



◆ Output capacity: 0-10kVA



◆ Current withstand timing range: 0-9999S



◆ Impact timing range: 0-999mS



◆ Ambient temperature: -20℃ to 50℃



◆ Current accuracy: ≤0.5% (F.S)