“TBVF collection explosion-evidence permanent magnet synchronous variable frequency motor for mining” has a rated voltage of 660 / 1140V and is appropriate for use in coal mine methane explosion environments. According to the application demands, it can right push the coal mine belt conveyor, scraper conveyor and other transportation systems. In comparison with the classic drive method, the reducer and hydraulic coupling (mechanical comfortable lifting unit this sort of as CST) are taken off. In comparison with the CZPT method, it has the traits of large effectiveness, power saving, lower noise, maintenance-totally free, large starting up torque and secure procedure. In addition, the product has also been widely utilized in ports, oil fields, mining machinery and other fields
Attributes
1. High effectiveness and energy conserving, the performance of the motor reaches the amount 1 power use (IE4) standard
two. The technique adopts vector control technological innovation, with massive beginning torque, fast dynamic response and powerful overload capacity.
three. In the case of multi-machine driving, immediately recognize electrical power harmony by way of master-slave management
four. The intermediate back links this sort of as the reducer and the mechanical delicate-lifting gadget have been removed, and the real servicing-free of charge operation
five. Technical parameters this sort of as motor velocity can be separately created in accordance to user needs
Flameproof variety
Mine flameproof variety explosion evidence mark: ExdIMb
Enclosure score
I P55
cooling approach
IC46W (water-cooled)
Function system
Steady operating system (S1)
Insulation materials temperature rating
H-Class
