WBLOKSET MW switchgear is suitable for power supply systems with AC 50HZ and rated working voltage of 690V and below. It is widely used in metallurgy, energy, factories, mines and other fields. Compliant with relevant standards such as IEC60439-1 and IEC61641.
1. The cabinet frame is first welded and then assembled, with an installation module of E=25mm, precise positioning, and good strength;
2. Each functional compartment is separated from each other and has an arc barrier to limit internal fault arcs;
3. The panel is produced using cold-rolled steel plates and the surface is coated with electrostatic spraying technology. The internal components can be made of cold-rolled steel plates (galvanized or spray coated) or aluminum coated zinc plates;
4. The horizontal busbar is placed on the top of the cabinet and equipped with a dedicated busbar chamber, with a rated current of up to 6300A;
5. Drawer cabinets can be divided into side outlet and rear outlet modes. The highest height of the drawer installation area is 1800mm, and the maximum vertical current is 1000A;
6. All types of drawers have three positions for connection, testing, and separation, with clear markings, ensuring safety and reliability;