机座号112~355 功 率0.55kW~90KW
工作制S1 绝缘等级B
防护等级IP21 调 速 比1:10
适用于:恒转矩无级调速的场合,特别适用于风机、水泵等递减转矩负载。
Applications:Stepless adjustable speed with constant torque. Particularly applicable fans, pumps and such instruments with decreasing load.
特点:恒转矩无级调速、结构简单、操作维修方便、运行可靠。
Features: Stepless adjustable speed with constant torque. Structural simple,easy maintenance, Ease to operation.
使用条件:海拔不超过1000m;环境空气温度随季节而变化,但最高不超过40℃。少尘、无铁磁性物质尘埃、无腐蚀金属破坏绝缘和爆炸性的气体
Circumstance For Use:The altitude not exceeding 1000m above sea level. The ambient temperature subject to seasonal variations but not exceeding 40℃.