A power distribution equipment, power distribution box much money, referred to as the power distribution center. They focused on companies installed in the substation, the distribution of electricity to lower distribution equipment in different locations. This level of equipment close to the step-down transformer, so the higher the electrical parameters required, the output circuit capacity as well. 2) secondary distribution equipment, Jinnan distribution box, power distribution cabinet is collectively and motor control centers. Power distribution cabinet use in load scattered, small loop occasions; motor control center for centralized load loop more occasions. They allocated on a circuit-level power distribution equipment to the nearest load. This level of equipment to deal with load protection, monitoring and control. Commonly used wood metal distribution box two, because the metal distribution box protection level is higher, they still use more metal. Use folding distribution box use: rational distribution of electric energy, to facilitate the opening and closing operation of the circuit. A higher level of security protection, can directly display circuit conduction state. Easy to manage, when the electrical fault in favor of overhaul. How much power distribution box | Jinnan distribution boxes | Koretoyo provided by Zhejiang Koretoyo explosion-proof electrical Ltd. Tianjin Office. Zhejiang Koretoyo explosion-proof electrical Ltd. Tianjin Office (www.tjfangbao.com) to provide "proof lighting, explosion-proof motor, explosion-proof distribution box, explosion-proof switch, explosion-proof junction box" business, the company has "Wei Feng" brand . Focus on the explosion-proof lighting and other industries, have higher visibility in Tianjin. Welcomes inquiries, contact: Ni Jianying.