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Variable Frequency Drive 文字形式

VFD ( Variable  Frequency Drive )

HL's  EIC series are innovative variable frequency drives designed not only to control ON/OFF of a water pump, but also automatically regulate pump speed based on 

actual demand of water flow and pressure. In this way, constant flow and even pressure are maintained at end user's side and in the meantime,

pump life is maximized and electricity bill is saved. In addition to dry-run protection and auto restart function during a water shortage, EIC series also protect 

the pump from excessive electrical current and power surge.

Features & Technical Datasheet

额定电压 频率 最大功率 调压范围 变频范围 安规认证 防水等级 缺水保护 缺水自循环
启动功能
(可选)
保护功能
110 220 110~220 50 60 0.37kW
0.55kW
0.75kW
1.1kW
1.5kW
2.2kW 1~10 10~50 CE TUV UL CCC IP65 过压/欠压保护 过流保护 过温保护 过载保护 渗漏保护 传感器失效
EIC-6
EIC-7
EIC-8
 

 
 
 

 




 








 

               
               

Model