Steady and good speed regulation system which has wide speed range
Reduce speed by lowering the voltage with constant torque or raise speed by reducing exciting field current with constant power
Idea for driving the work roller table and conveyance equipment in steel mill. YGa is suitable for driving the mill table and YGb is suitable for driving the live-roll table in metallurgy industry.
The frame is made of steel plate being welded up into form of square tank shape with light weight and firm rigidity.Stator is an outer-press-assembly structure.The stator winding is F grade insulation at the winding’s end part being firm banded.The whole stator has been treated with VPI technology to make stator with a robust body and good electric and moisture proof.The rotor can be developed into casting aluminum rotor or copper bar rotor.
Steady and good speed regulation system
Reduce speed by lowering the armature voltage with constant torque or raise speed by reducing exciting field current with constant power
Polygonal structure, interior space of stator is well utilized.With laminated stator core, can be powered by silicon-controlled rectifier supply and can withstand sharp changing in current (pulsing current).
The whole stator has been treated with VPI technology to make stator with a robust body and good electric and moisture proof.The frame adopts the welded box structure of all steel plates and the structure design of the hoisting type frame has good rigidity.
The whole stator has been treated with VPI technology to make stator with a robust body and good electric and moisture proof.The rotor can be developed into casting aluminum rotor or copper bar rotor.The copper cage rotor guide bar and end ring are welded by intermediate frequency, and the copper guide bar diameter groove is treated with solid technology to make it have high reliability.
Beautiful profile, high efficiency and energy saving (Level 2 of GB18613-2012), class F or H insulation, IP55 protection grade, low noise, little vibration, reliable running, CCS approved.
The stator is made of F grade insulation and corona proof material, a special banding technique is used for winding end part fastening.The whole stator has been treated with VPI technology to make stator with a robust body and good electric and moisture proof.The rotor can be developed into casting aluminum rotor or copper bar rotor.The copper cage rotor guide bar and end ring are welded by intermediate frequency, and the copper guide bar diameter groove is treated with solid technology to make it have high reliability.
