Characteristics of Three-Phase High-Current Generator:



◆ Date, voltage, current, and time are displayed simultaneously on a blue 5.7-inch large LCD screen with backlight, providing clear and intuitive readings. It also displays 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 button operation; all functions can be set via buttons, enhancing product safety, reliability, and intelligent operation throughout the process;



◆ Optional automatic current rise test, manual current rise test, and impact instantaneous trip test, offering flexible and simple operation;



◆ Real-time display of output current and time results, providing clear and straightforward visualization;



◆ 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;



◆ Approach-type current rise algorithm; after reaching the set target output current, automatic current withstand timing begins, and the motor automatically returns to zero after timing ends;



◆ If the output current exceeds the set upper limit, the motor automatically returns to zero and triggers an audible and visual alarm;



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



◆ Automatic error diagnosis for easy detection and resolution of issues;



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



◆ On startup, displays company name, website, and contact information, facilitating brand promotion and publicity;



◆ Compact size, lightweight, reasonable structure, 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)