The product is combined with medium voltage switchgears, transformers,
and low voltage ring main units. With high safety IEC standard, the
product is capable to support a 3000kVA transformer with 36kV voltage at
maximum. Not only it can distribute medium voltage into low voltage
system, it is also suitable for underground system which requires
neatness and saving of space, for example, a hospital, a campus, an
airport, a pier, a village, etc.