Overview
JP series outdoor integrated distribution box is an outdoor integrated distribution device integrating metering, outgoing line and reactive power compensation. It has the functions of short circuit, overload, overvoltage, leakage protection, etc. It is small in size, beautiful in appearance, economical and practical. It is installed on the pole of outdoor transformer and is an ideal distribution product for urban and rural power grid reconstruction.
Type meaning
Normal use environment
◇ Ambient temperature:-25℃ ~+40℃ ;
◇ Air relative humidity: daily average value is not more than 90%, and monthly average value is not more than 90%;
◇ Altitude: no more than 2000m;
◇ Installation in places without violent vibration and impact and corrosive gas.
Design feature
The box structure is divided into vertical and horizontal. The shell is made of 2mm high-quality stainless steel plate and bent by multiple folding process (or made of honeycomb structure stainless steel double sandwich composite plate with flame retardant, environmental protection, heat insulation, anti-condensation and other properties). The special stainless steel welding process is adopted. After the box is formed, the overall strength is high, and the surface is bright and clean as a mirror, leaving no weld trace; Internal installation beams (plates) are treated by hot dip galvanizing process to ensure no corrosion within 20 years; The front and rear doors of the box body are opened to facilitate the user's operation and maintenance. The doors are surrounded by high-elastic aging-resistant sealing strips. Each door is equipped with light and dark door locks, and the open locks are equipped with anti-blocking and rust-proof rain shields; The metering room is fully enclosed with lead sealing device; The side of the box body is provided with rain-proof and foreign matter-proof incoming cable penetrating pipes, the bottom is punched with ventilation holes and cable outlet holes, and the top is provided with ventilation ducts and silk screens, which have waterproof, rust-proof, dust-proof and foreign matterproof functions, and the protection grade is IP54.
