High Current Generator has a wide load variation range and reliable operation.
The high current generator is used for testing high current test equipment, high current test devices, high current sources, and large load capacities. It is suitable for primary bus protection and current transformers, and can be used to adjust current relays and switches. Manufactured according to national standards, it implements both manual and fully automatic tests. It uses microcomputer processing technology as well as high-precision sampling sensors and sampling chips to ensure data authenticity and stability. It has comprehensive overcurrent protection, and within the measurement range, the current value, current upper limit, and current withstand time can be set arbitrarily. It has a return-to-zero detection function to prevent damage from excessive instantaneous starting current. The human-machine interface is simple to operate, with parameters preset in advance, and the experiment process requires no manual intervention. The sophisticated hardware and software anti-interference design and multiple anti-interference methods adapt to harsh electromagnetic environments, making it widely trusted by users in power preventive tests.
The date, voltage, current, and time of the high current generator are displayed on a large LCD screen with backlight, providing clear and intuitive readings. It simultaneously displays voltage, current, time, etc., and has various data setting functions and a high-speed thermal printer.
The start/stop conditions of the time relay can be set arbitrarily, with a settable time range of 1-9999 seconds.
High-precision sensors and high-performance 14-bit AD acquisition chips.
Touch-type panel button operation, all functions can be set via buttons, improving product safety and reliability, and intelligent operation throughout the entire process.
Choose from 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, with clear and intuitive display.
Comprehensive overcurrent protection, with arbitrary setting of target output current value, current upper limit, and current withstand time.
Has return-to-zero detection function; the test can only be performed after confirming return to zero, ensuring safety and reliability.
Approaching current rise algorithm, after reaching the set target output current, automatic current withstand timing starts, 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 an audible and visual alarm is triggered.
Combines hardware and software anti-interference technologies, with stable performance, strong anti-interference capability, and adaptability to harsh electromagnetic environments.
Automatic error diagnosis makes it easy to detect and solve problems.
Wangxu Electric's high current generator consists of an automatic control part and a current riser. It features stepless adjustment of output current, smooth current rise, wide load variation range, and reliable operation. It can serve as a current source device for overload or temperature rise tests on other electrical equipment in industrial and mining enterprises.
