HVI-01 Voltage Indicator works with the help of capacitive voltage dividers in modular cubicle panels.
The device is used to show whether busbar voltages exist or not. Considering the medium voltage values, safety is given utmost priority. There are 3 separate indicators for each phase on the device. In addition, 3 phase + ground terminals are securely placed on the front panel for measurement purposes, and voltage level measurement can be achieved with the help of measuring devices. All voltage inputs of the device are also protected by lightning shields (surge arresters). Indicators are LED and have a lifespan of 100,000 hours. The rear terminal connections are socketed and provide ease of assembly and cabling.