豆奶抖音视频app

Welcome to the official website of Xiangjiang Technology Co., Ltd.
Advisory Hotline: 4008-6044-55 | OA | E-mail
PZ30 distribution box
  • product description
  • Performance characteristics
  • The main parameters
    PZ30 series terminal combined distribution box can be used for power lighting, motor control, overload, leakage and short circuit protection of the circuit. The distribution box is in the form of a steel-plastic structure. The base of the box is made of steel and plated. The end cap is made of flame-retardant engineering plastic and is equipped with a transparent polycarbonate protective cover. The distribution box has both the artistic beauty of plastic and the sturdy steel structure. The transparent cover makes the working state of the switchgear at a glance. The layout is compact and reasonable, and the installation, disassembly and maintenance are very convenient. The main features are the use of electrical appliance size modularization, installation orbitalization, artistic appearance, and safe use. It is widely used in industrial and civil buildings, industrial and mining enterprises, buildings, stations, hospitals, schools, residences, etc. The product complies with GB7251.1 / 3 "Low-voltage complete switchgear and control equipment" and other standards.
    The main structural components of the PZ30 terminal combination appliance are a transparent cover, an upper cover, a box body, a mounting rail, a rail height adjusting screw, a conductive bar, a wire cover and an electrical switching element, and a neutral bar and a ground bar. The built-in electrical switching elements are all modular electrical appliances with a width of 9mm, and are installed on the top-hat rail. It can be installed with 4 to 60 circuits, and can be combined into various circuit schemes as required. The height of the mounting rail can be adjusted, which is especially convenient for concealed installation. Disassembly and assembly is quick and easy, the switch element handle is exposed, the live and other parts are covered inside the upper cover, and the door can be easily operated by opening the door. It is safe and reliable to use.
    Rated insulation voltage (Ui): AC400V
    Rated working voltage (Ue): AC380V / 220V
    Rated frequency (F): 50Hz
    Rated working current (A): 100A ~ 20A

Online message

online service