JGJL meter box can be divided into outdoor type and indoor type. It adopts wall hanging or embedded installation mode.

Outdoor type is suitable for urban, rural, industrial and mining enterprises and other construction sites, as 500V and less than. 50Hz AC three-phase system design and control. This structure is made of stainless steel plate bending and welding. The main structure is composed of box body, box top, box door and inner door. All parts are waterproof and anti-corrosion.

The indoor type is suitable for high-rise buildings, civil residences and other places, as indoor lighting design and control. The structure is fully enclosed and the protection level is IP3X. The box is equipped with fuses, watt-hour meters, air switches and other components. Lead sealing holes are arranged on the door of the metering room, which can effectively prevent electricity theft.

JGJL ammeter box can also be divided into single-phase ammeter box and three-phase ammeter box to meet the needs of different users.