Low-voltage metering box, a box-type complete set of devices used for low-voltage electric energy metering of 380V and below, commonly known as electric meter box. The metering box is generally composed of shell (i.e. box), switch (e.g. molded case circuit breaker, disconnector, miniature circuit breaker), electric energy meter, collector or concentrator, electric energy meter connector and wires and cables to realize electric energy distribution and electric energy metering. The shell of non-metal metering box is made of PC/ABS or SMC, the shell of metal metering box is made of stainless steel plate or hot-dip galvanized steel plate, and the window is made of transparent PC or tempered glass, which is convenient for meter reading.

JP cabinet low-voltage integrated distribution box is a new type of outdoor integrated distribution box designed on the principle of safety, economy, rationality and reliability. It is a new outdoor comprehensive distribution box with multiple functions, such as power distribution, control, protection, reactive power compensation and power metering, which is suitable for urban power grid, rural power grid transformation, industrial and mining enterprises, street lighting, residential quarters and other power distribution systems with AC 50Hz and rated voltage 400V V. At the same time, it can realize intelligent leakage reclosing according to user's requirements, and the intelligent terminal can realize intelligent operations such as remote control, remote adjustment and remote maintenance.