The AZH2-68/27 and AZH2-107/27 power supply units are designed to power hydraulic equipment that requires two independent power sources.
The design and materials used to make the power supply unit allow them to be operated in non-methane and methane areas in workings classified as “a”, “b” or “c” methane explosion hazard zones and in workings classified as class “A” or “B” coal dust explosion hazard zones.