369-HI-R-B-0-0 设计用于控制和保护大中型电机

369-HI-R-B-0-0 设计用于控制和保护大中型电机

369-HI-R-B-0-0 设计用于控制和保护大中型电机

产品说明

369-HI-R-0-0-0是一种电机管理继电器，由GE Multilin制造。控制电源为50-300伏直流电/ 40-265伏交流电。该继电器有12个可选的RTD输入。这个单位不包括计量或下旋检测。没有可选的光纤端口。该继电器为三相电机及其相关系统提供保护和监控。

369可以“学习”单个电机参数，并根据单个应用进行调整。为了提高继电器的保护能力，用户可以调整电机浪涌电流、冷却速率和/或加速时间。如果您对该零件或系列有任何疑问，请联系AX Control。

继电器上的保护功能包括欠压自动重启、反向功率、启动器故障、kVA需求、kvar需求、kW需求、电流需求、逆转检测、自检/服务、行程计数器、RRTD通信丢失、RTD断开/断开、RTD短路/低温、环境RTD、加速计时器、机械堵塞、重启块(逆转计时器)、启动抑制(可用热容量)、热容量、无功功率、总开关、差动开关、锁定、 过/欠频、警报、启动之间的每小时/时间启动、过压保护、功率因数、过载保护、接地故障和接地故障备份、短路和备份、定子RTD、电压相位反转、电流不平衡保护、轴承RTD、欠流/欠功率保护、欠压保护和速度开关。

369-HI-R-B-0-0 设计用于控制和保护大中型电机

Product description

The 369-HI-R-0-0-0 is a motor management relay manufactured by GE Multilin. The control power supply is 50-300 volts DC / 40-265 volts AC. The relay has 12 optional RTD inputs. This unit does not include metrology or backspin detection. No optical fiber port is available. The relay provides protection and monitoring for three-phase motors and their associated systems.

The 369 can "learn" individual motor parameters and adjust them for individual applications. To improve the protection of the relay, the user can adjust the motor surge current, cooling rate and/or acceleration time. If you have any questions about this part or series, please contact AX Control.

Protection features on relays include automatic undervoltage restart, reverse power, starter failure, kVA requirement, kvar requirement, kW requirement, current requirement, reverse detection, self-test/service, travel counter, RRTD communication loss, RTD disconnect/disconnect, RTD Short circuit/low temperature, ambient RTD, acceleration timer, mechanical plugging, restart block (reverse meter) Timer), start suppression (available heat capacity), heat capacity, reactive power, main switch, differential switch, lock, Over/under frequency, alarm, hourly start between starts, over voltage protection, power factor, overload protection, ground fault and ground fault backup, short circuit and backup, stator RTD, voltage phase reversal, current imbalance protection, bearing RTD, undercurrent/underpower protection, undervoltage protection, and speed switches.