S120系列单梁行车专用变频器
S120系列单梁行车专用变频器是新莆京专门针对起重行业量身打造的一款小体积、小功率、高性价比的起重专用变频器,具备优异的开环矢量控制和VF控制方式,起动力矩大,主要用于小型起重设备中的平移、回转等驱动和控制场合。
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所属分类:
低压变频器
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S120系列单梁行车专用变频器
产品介绍
S120系列单梁行车专用变频器是新莆京专门针对起重行业量身打造的一款小体积、小功率、高性价比的起重专用变频器,具备优异的开环矢量控制和VF控制方式,起动力矩大,主要用于小型起重设备中的平移、回转等驱动和控制场合。
单梁行车专用变频器的优势
1.安全性高,可靠的抱闸、接触器控制时序,保证起重机安全、可靠运行;
2.运行平稳,起、制动平缓,运行中加、减速时整机振动和冲击明显减小,延长了起重机机械部分的寿命;
3.可以根据现场情况,灵活调整各档速度和加、减速时间,使得变频起重机操作灵活、现场适应性好;
4.高效率调速系统,运行效率高,发热损耗小,实现节能效果。
命名规则
突出的性能
1.电压等级及功率范围:
三相380V系列: 0.4~22KW
2.过载能力强,150%额定负载持续1分钟; 120%额定负载持续10分钟;
3.全系标配内置制动单元;
4.优异的无感矢量控制算法,0.5Hz可 输出180%电机额定转矩,避免溜车事故;
5.低电压保护,当电源电压过低时,变频器停止输出,避免飞车事故;
6.可靠的制动器控制逻辑,提高启动、停机时的舒适感,有效防止物体的滑落;
7.全方位的报警及保护功能,满足起重行业安全标准要求
出色的性能
技术参数
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