老快3下载安装 www.sthfyl.com.cn 產品簡介
The PZ30 Series Modularization Box Terminal (hereinafter referred to as terminal box) is suitable for the terminal circuit of single phase three lines or three phase fine lines, AC 50/60Hz, rated voltage 230/400V, the load current not more than 100A , for the control of electrical equipment and power distribution and for the protection of the over load, short circuit and electrical leakage of the electric circuits. It can be widely used for hotels, civil construction, industrial and mining enterprisees, commertial, high-rise buildings, realroad stations, hospitals, schools and residential institutions.
Structural Characteristics and Functions
The main structural components has covers, boxes,transparent covers, installation rails, conducting bars, incoming line shields and bus guards as well as neutral lines and ground terminals. All the electrical components inside the box are modularized ones with the width of 9mm. Different circuit programs can be organized according to the requirements. Each unit is 18mm. At most 60 units can be installed. The handles of the electrical components are exposed for convenient operation. The live and other parts are covered in the upper cover. On opening the transparent doors, the operation shall be facilitated, safe and reliable.
Exposed form (suspended) and concealed form (wall inbuilt). The concealed form has embedded boxes and decorative panels.
The customer should provide us with the following data concerning the products:
A. Product Type
B. Electric System Schematics and Types and Specifications of the electrical Components
C. Order Quantity