Over-voltage protection relay PAS2920D

capacitorRS485Ethernet

PAS2920D series digital capacitor protection, measurement and control device is applicable to the protection, measurement and control of shunt compensation capacitor bank of 35kV and lower voltage level. (1) Perfect configuration of protection, measurement and control function (2) Powerful measurement function: It has the functions such as harmonic measurement and phase angle display, etc. (3) The design of general software and hardware platforms: It adopt 32-digit high-speed DSP microprocessor, modularized software design and perfect self-check function. (4) Integrated design: The product has the functions of remote measurement, remote control and remote signal, and the interval could prevent mis-locking and give signal prompt. The device has built-in DC operating circuit, and self-adapts to tripping and closing to maintain current. It is flexible and reliable. (5) Humanistic design: The product adopts completely Chinese menu display, calibrates AC quantity with software, provides multiple pairs of tripping output contacts and signal output contacts, and could flexibly set up output contacts. (6) High reliability: The product has excellent anti-interference performance, and has passed Level-IV (4kV) fast transient interference test, Level-IV electrostatic discharge immunity test and other immunity test.