Product Application of High Current Generator Temperature Rise Test Device: The high current generator uses PLC and Weinview industrial control screen as the control system, realizing a fully automatic high current testing device. This generator can achieve three-phase 2000A current output and 6-channel temperature acquisition. It can display the collected temperature and current in the form of a curve chart. And it can export the collected data to a CSV file for convenient analysis and processing on a computer. The device has comprehensive protection measures and can achieve long-term unattended testing.
Performance Features:
● Large screen LCD display for current, temperature, time, status information, and prompt information, with clear and intuitive readings;
● Full Chinese interface, simple and clear operation, adaptable to various application occasions;
● Full touch screen operation, intuitive, fast, and easy to learn.
● Fully digital calibration method, abandoning outdated potentiometer adjustment, extremely convenient for on-site use, and easy to control accuracy;
● Status reminder function, guided operation, can be skillfully operated even without a manual;
● Test result display function, can automatically judge the test result (test passed or test failed);
● Test result sound identification function, when the test passes or fails, the device will emit different alarm sounds, and test personnel can directly identify the test result by the alarm sound;
● Pause function, in automatic control mode, this function can pause the current rise/fall process at any point, and the pause time can be flexibly controlled by the test personnel, convenient for observing the state of the test object;
● Test time can be arbitrarily set, from 0 seconds to 20 hours;
● Automatic timing function, in automatic control mode, timing starts automatically, when the timing time is up, the test result is displayed, and the device automatically returns to zero;
● Manual timing function, in manual control mode, the timer can be started manually, when the test time is up, the device automatically returns to zero;
● Manual control mode, this mode is similar to the traditional electric rise/fall method, the increase/decrease of current is controlled by buttons, the device automatically judges the upper/lower limits, has overcurrent protection and other functions, the entire test process is manually controlled, operated as needed;
● Manual mode current hold function, when reaching a certain current value, press the hold button, and the computer automatically controls the current at the current value.
● With stop/emergency button, can be manually reset;
● Intelligent control of current rise/fall speed, when the current approaches the target current, the rise speed will automatically slow down;
● In case of overcurrent and other faults, protection is immediate, accurate, and reliable;
● Adopting a combination of hardware and software anti-interference technology, stable performance, strong anti-interference ability, no abnormal phenomena such as crashes, black screens, or screen distortion during testing.
Product Features of High Current Generator Temperature Rise Test Device:
1. Adopts a beautiful and generous PVC panel
2. Directly displays the test values of primary current and secondary current, convenient for test observation and recording.
3. High measurement accuracy 0.2 class
4. High power, small size, strong load capacity
5. Small size, light weight, only 30% to 70% of the volume of similar products, very convenient to carry.
