Product Overview

The JP integrated distribution box is suitable for rural distribution transformers, with a rated frequency of 50Hz, a rated working voltage of 400V, and a rated current of 630A or less, installed outdoors on utility poles. It serves as an integrated low-voltage equipment for power distribution, energy metering, energy information collection and monitoring, measurement, reactive power compensation, and protection. This product is a new intelligent product developed by our company based on the original JP cabinet, in line with the requirements of the national grid's smart construction. It not only retains the features of the original JP cabinet suitable for rural areas but also integrates functions such as energy information collection and monitoring and grid load control management, meeting the requirements of the smart grid. It is an updated product for both urban and rural power grids.

Product Features

The cabinet is made of galvanized angle steel frame with stainless steel plates on the outside, with no glare reflection on the surface. The distribution box can prevent rain, dust, theft, electric leakage, lightning strikes, and electromagnetic interference, and has sufficient strength to ensure no deformation during transportation and installation.

The JP cabinet is equipped with various components, such as distribution monitoring and reactive power compensation integrated controllers (installed for transformers of 100kVA and above), current transformers for measurement and metering, HR series isolation switches, high-breaking capacity automatic reclosers, leakage protection outgoers, composite relay-type solid-state components, and terminal blocks for in and out connections.

The internal structure of the cabinet is divided into metering rooms, isolation switch rooms, feed switch rooms, and reactive power compensation rooms. The energy meter and metering transformer are located in the same room, separated from other rooms by sealing plates. The cabinet doors can be sealed with lead seals and locks, and the reactive power compensation room is separated from other rooms using no less than 2mm galvanized steel plates.