WM-207A Dielectric Loss Tester Feature
★ Implement national standard GB / T5654-2007. Widely used in petroleum, chemical, metallurgy, power, transportation, commodity inspection and scientific research departments.
★ The core host uses a 100MHZ high-speed single-chip computer with a display driver module, keyboard scanning module, ± 5ppm high-precision clock module, RS-232 serial communication module, NVM data storage module, output control module, buzzer alarm module, etc. , Complete functions.
★ The display uses 5.0-inch 480 x 272-pixel true-color TFT-LCD LCD screen imported from the original, with full Chinese operation interface, exquisite and intuitive display.
★ The keyboard uses human-sensitive touch keys, no mechanical contacts, dust and water resistance, anti-radio frequency interference, and longer service life.
★ Historical data storage adopts NVM data storage storage, which can store 256 historical data, and the data can be stored for 10 years without loss.
★ The printer uses an embedded thermal printer to print quieter, faster and clearer.
★ Built-in 50HZ pure sine wave high voltage generating circuit can generate 0-2200V.AC high voltage and continuously adjustable.
★ Built-in SF6 inflatable three-pole capacitor is a standard capacitor, which is stable and reliable.
★ Built-in 500V.DC DC high voltage generating circuit, the voltage is stable.
★ The measurement circuit adopts advanced detection and amplification circuit, which automatically switches the range, which is convenient, fast and accurate.
★ The heating circuit adopts high-frequency induction heating method, and the heating is uniform and rapid.
★ The temperature measurement and control uses the original imported PT100 platinum resistance temperature sensor, high-precision AD converter, excellent linearized mathematical model, and unique control algorithm, which makes the temperature measurement and control faster, more accurate, and more stable.
★ Automatically complete operations such as pressurization, switching, detection, calculation, and printing.
WM-207A dielectric loss tester implements the national standard GB / T5654-2007. WM-207A dielectric loss tester is widely used in petroleum, chemical, metallurgy, power, transportation, commodity inspection and scientific research departments.
