Low Current Generator / Triple Frequency Withstand Voltage Induction Equipment
Darui Electric recommends
Equipped with grounding detection and zero-return detection functions, the test can only be conducted after grounding and zero-return are confirmed, ensuring safety and reliability;
Features of Low Current Generator / Triple Frequency Withstand Voltage Induction Equipment:
◆ 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 quick-break test, offering flexible and simple operation;
◆ Real-time display of output current and time results, providing clear and intuitive display;
◆ Comprehensive overcurrent protection, with arbitrary setting of target output current value, current upper limit, and current withstand time;
◆ Equipped with grounding detection and zero-return detection functions; the test can only be conducted after grounding and zero-return are confirmed, ensuring safety and reliability;
◆ Approaching 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;
Usage of Low Current Generator / Triple Frequency Withstand Voltage Induction Equipment:
1. The instrument must be properly grounded. 2. Connect the power supply, turn on the switch, and the red indicator light will illuminate; at this time, the current generator is waiting for current rise.
3. Rotate the voltage regulator clockwise evenly, paying attention to the output current indication on the operation panel until the required large current is reached.
4. During the test, if any abnormal phenomenon is found, immediately cut off the power supply, investigate the cause, and then proceed with the test.
5. After the test, the voltage regulator must be returned to zero, cut off the power supply via the air switch, disconnect the working power, and remove the test wiring in reverse order to ensure safety.
Note: The above information and technical parameters are compiled and published by Yangzhou Darui Electric Co., Ltd.
