Technical Data

MECHANICAL SPECIFICATION
Steel frame
Cast  iron cover
Excellent silicon steel chip
Import ball bearings
Mounting type:
Single bearing with standard SAE connection 
and SAEdriving chip.
Double bearing with standard shaft extension 
and flange connection cover.

ELECTRIC PERFORMANCE
The voltage adjust for 110V、220V、400V、480V  etc .The frequency is 50Hz/60Hz.It is adopted with brushless exciting system.
Insulation class:H; Protection class:IP22~23; Steady-state voltage regulation rate≤±1%;Transient-state voltage≤       ;The line voltage waveform distortion rate≤5％;Voltage adjust range≥±10%UN: Ambient temperature≤±40℃;Altitude≤40℃;Altitude≤1000m; Air relative humidity≤90％.