High voltage DC systems lack the natural zero crossing found in AC waveforms, making arc extinguishment more difficult. This increases the risk of sustained arcs, which can lead to severe injuries.

Last week, a photovoltaic battery presumably exploded in a residential building. The search for the cause continues. Meanwhile, LG has launched a battery recall ...

An early morning Sunday fire alarm and high-voltage collision caused Watertown firefighters and the Watertown Police Department to tackle two incidents at once. Shortly after 3 a.m., Feb. 16 ...

The investigation revealed that the explosion originated in the power distribution room due to a malfunction in one of the high voltage panels, which created an arc.

"Due to the fire, two high-voltage lines, 330 kV - Tikhoretsk and ... Local Telegram channels, citing their subscribers, reported explosions in the area of the Novocherkassk Thermal Power Plant ...