IBXHG arc extinguishing and harmonic elimination cabinet
Usage Environment
Ambient temperature: Indoor type -15℃~60℃, special type can be -30℃-+60℃
Altitude: ≤ 2000m, up to 4000m in special cases
Operating environment: No explosive mixtures such as dust, gas, smoke, etc.
Functions And Features
Standard functions
Replace the original PT cabinet function
Over-voltage protection function
Optional functions
Detuning function
Line selection function
Arc extinguishing function
Features
(1) When the system has metal grounding or PT disconnection, the device will promptly alarm;
(2) When a single-phase arc grounding occurs in the system, it can be quickly converted into a metal grounding;
(3) Multi-core technology is used for data collection, analysis and judgment. Each unit has a clear division of labor, which greatly improves the collection rate and makes the judgment more accurate;
(4) Perform cyclic detection on the PT open triangle voltage, collect data in real time, analyze and calculate the data through digital signal processing technologies such as digital measurement, filtering, and amplification, and determine the current fault type if a fault occurs;
(5) You can choose automatic switching or manual switching.



