Description
产品概述
ABB REX521GHHPSH07G是REX521系列保护继电器中的一款，用于保护电机免受过载、欠压、断相和其他故障的损坏。该产品具有以下特点：
三个独立的保护通道
多种保护功能
高精度测量
易于配置和使用
产品应用
ABB REX521GHHPSH07G广泛应用于以下场合：
工业控制
楼宇自动化
泵、风机、压缩机等旋转机械
传送带、电梯等输送机械
其他应用
产品规格
参数值
额定电流7A
额定电压460V AC
保护功能过载保护、欠压保护、断相保护、单相接地保护、反相保护、失速保护等
测量精度0.5%
通信接口RS485
外壳防护等级IP54
适用环境温度-20°C至+55°C
深圳长欣自动化设备有限公司
主营产品：
ABB、GE、TRICONEX、FOXBORO、BENTLY、EMERSON、XYCOM、HONEYWELL、BENTLY、HIMA、YOKOGAWA、ROCKWELL、Allen-Bradley、RELIANCE、SCHNEIDER、MODICON、WESTINGHOUSE、WOODWAED、MOTOROLA、PROSOFT、REXROTH、ACSO、丹控。等各大品牌的DCS系统配件，机器人系统配件，大型伺服系统备件。（专业停产配件，原厂正品，提供报关单，提供质保一年。)
我们可以为您询价并采购!
海量备货现货，为您节约成本，替您省钱，货期更火速!!!
购买咨询热线
联系人:曹经理
Telephone：13306008324（微信同号）
QQ：3775847453@qq.com
Email : sales@cxdcsplc.com
Shenzhen Changxin Automation Equipment Co.
Main products:
ABB, GE, TRICONEX, FOXBORO, BENTLY, EMERSON, XYCOM, HONEYWELL, BENTLY, HIMA, YOKOGAWA, ROCKWELL, Allen-Bradley, RELIANCE, SCHNEIDER, MODICON, WESTINGHOUSE, WOODWAED, MOTOROLA, PROSOFT, REXROTH, ACSO, Dan control. And other major brands of DCS system parts, robotics system parts, large servo system spare parts. (Professional discontinued parts, original genuine products, provide customs declaration, provide warranty for one year.)
We can inquire and purchase for you!
Massive amount of stock in stock, for you to save costs, for you to save money, the cargo period is more hot!!!!
Purchase Hotline
Contact:Mr. Cao
Telephone：13306008324(WeChat)
WhatsApp: +86-15383419322
QQ：3775847453@qq.com
DS3820PSCB
主营产品：
ABB、GE、TRICONEX、FOXBORO、BENTLY、EMERSON、XYCOM、HONEYWELL、BENTLY、HIMA、YOKOGAWA、ROCKWELL、Allen-Bradley、RELIANCE、SCHNEIDER、MODICON、WESTINGHOUSE、WOODWAED、MOTOROLA、PROSOFT、REXROTH、ACSO、丹控。等各大品牌的DCS系统配件，机器人系统配件，大型伺服系统备件。（专业停产配件，原厂正品，提供报关单，提供质保一年。)
我们可以为您询价并采购!
海量备货现货，为您节约成本，替您省钱，货期更火速!!!
购买咨询热线：13306008324
联系人:曹经理
Telephone：13306008324（微信同号）
QQ：3775847453@qq.com
Email : sales@cxdcsplc.com
Shenzhen Changxin Automation Equipment Co.
Main products:
ABB, GE, TRICONEX, FOXBORO, BENTLY, EMERSON, XYCOM, HONEYWELL, BENTLY, HIMA, YOKOGAWA, ROCKWELL, Allen-Bradley, RELIANCE, SCHNEIDER, MODICON, WESTINGHOUSE, WOODWAED, MOTOROLA, PROSOFT, REXROTH, ACSO, Dan control. And other major brands of DCS system parts, robotics system parts, large servo system spare parts. (Professional discontinued parts, original genuine products, provide customs declaration, provide warranty for one year.)
We can inquire and purchase for you!
Massive amount of stock in stock, for you to save costs, for you to save money, the cargo period is more hot!!!!
Purchase Hotline：+86 13306008324
Contact:Mr. Cao
Telephone：13306008324(WeChat)
WhatsApp: +86-15383419322
QQ：3775847453@qq.com
