Description
ABB REX521GHHPSH07G是一款继电保护装置。
具有以下主要特点和功能:
保护功能:该装置主要用于交流电压等级为110kV及以下的电网中,对各种电力设备进行全面的保护。它可以感应电力系统中的异常电流、电压信号,并与事先设定的故障保护条件进行比较,当检测到故障时实现快速切断故障环节,防止故障向电网扩散12。
性能特点:
速动性、选择性、可靠性和灵敏性:能够快速、准确地检测和处理电力系统中的故障,避免事故扩大,保证电力系统的稳定运行1。
强大的通信功能:可以通过光纤或电缆与其它设备进行通信,实现信息共享和远程控制1。
可编程和调试安装:支持可编程和调试安装,方便用户根据实际需求进行定制和调试,提高系统的灵活性和适应性2。
宽泛的适用行业:适用于电厂、钢厂、水泥厂、船舶、造纸等多个行业,能够满足不同行业的电力保护需求2。
物理规格:
工作电压:10…35 V DC3
空载电流(最大):40 mA3
绝缘耐压强度:500 V3
防护等级:IP 673
工作环境温度:-10…+60°C3
外壳材料:铝(黑色,阳极氧化)3
光源:LED,颜色为红色,波长为660 nm3
系统能力:
采用PLC系统,具有强大的系统功能和自动操作系统,能够实现高效的自动化控制1。
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