【功能描述】
269-10C-HI是GE制造的Multilin电机管理继电器。269-10C-HI设计用于监测电机及其机械负载的故障和问题。269-10C-HI还可以监测电压和功率,并根据这些值执行任务,当可选的GE万用表(MPM)与继电器配对时。
269-10C-HI具有以下特点:
10欧姆铜RTD
微机控制
内置LCD接口,背光。269-10C-HI具有48个字符的显示,用于查看报警和跳闸的原因,编程设定点和查看实际值。
帮助键。当用户需要更多信息时,帮助键可以提供它。
四个输出继电器触点。269-10C-HI提供一个跳闸输出,一个报警继电器和两个辅助输出继电器。
自检诊断。269-10C-HI具有连续自检功能,即使相关电机不运行。如果继电器内部发生故障,则前面板上的状态指示灯将亮起。
269-10C-HI应该安装在键盘易于访问和显示可见的地方。最终用户应该意识到,虽然内部电路是屏蔽的,但它可能受到强磁场和大电流导体的影响。请远离这些来源。
269-10C-HI可用于监测平均和个别相电流的实际值、不平衡比、RTD温度、接地漏电电流和电机负载占满载的百分比。它也可以设置触发警报之前,机械堵塞,欠压或过压,不平衡,或立即过载/失速警告。
关于269-10C-HI的常见问题
什么是一些规格独特的269-10C-HI Multilin GE电机管理继电器?
269-10C-HI具有高控制功率范围。直流电压范围为80 ~ 300,交流控制功率范围为65 ~ 265。10C字母数字显示,269-10C-HI Multilin GE电机管理继电器具有10欧姆铜RTD。
269-10C-HI GE Multilin电机管理继电器的前面板特性是什么?
通用电气Multilin 269- 10c - hi数字269电机管理和保护继电器的前面板在显示屏下的正面有五个LED指示灯。这些led设计用于指示是否发生了跳闸或警报。此外,两个Aux1和Aux2 LED和服务LED也存在。用户可以使用前面板上的各种按钮来调整值、线和页,以便在实际值或设定值之间切换。还有一个清晰选项,一个存储选项,以及访问预设的能力。最后,在键盘的右上角有一个帮助按钮提供更多信息。
269-10C-HI的输入功率是多少?
269-10C-HI的输入功率为80 ~ 265 VAC和90 ~ 300VDC,最大2A
The 269-10C-HI is a Multilin motor management relay manufactured by GE. The 269-10C-HI is designed to monitor failures and problems with motors and their mechanical loads. The 269-10C-HI can also monitor voltage and power and perform tasks based on these values when an optional GE multimeter (MPM) is paired with a relay.
269-10C-HI has the following characteristics:
10 ohms Copper RTD
Microcomputer control
Built-in LCD interface, backlight. The 269-10C-HI has a 48-character display for viewing the cause of alarms and trips, programming set points, and viewing actual values.
The help key. When the user needs more information, the help key can provide it.
Four output relay contacts. The 269-10C-HI offers one trip output, one alarm relay, and two auxiliary output relays.
Self-examination diagnosis. The 269-10C-HI has a continuous self-test function, even if the relevant motor is not running. If a fault occurs inside the relay, the status indicator on the front panel will light up.
269-10C-HI should be installed where the keyboard is easily accessible and display visible. The end user should be aware that although the internal circuit is shielded, it can be affected by strong magnetic fields and high-current conductors. Stay away from these sources.
The 269-10C-HI can be used to monitor actual values of average and individual phase currents, unbalance ratio, RTD temperature, ground leakage current, and motor load as a percentage of full load. It can also be set to trigger alarms before mechanical clogging, undervoltage or overvoltage, imbalance, or immediate overload/stall warnings.
Frequently Asked Questions about 269-10C-HI
What are some of the unique 269-10C-HI Multilin GE motor management relays?
The 269-10C-HI has a high control power range. The DC voltage ranges from 80 to 300, and the AC control power ranges from 65 to 265. 10C alphanumeric display, 269-10C-HI Multilin GE motor management relay with 10 ohm copper RTD.
269-10C-HI GE Multilin Motor Management Relay What are the front panel characteristics?
The front panel of the GE Multilin 269-10C-HI Digital 269 motor Management and protection relay has five LED indicators on the front under the display. These leds are designed to indicate if a trip or alarm has occurred. In addition, two Aux1 and Aux2 leds and service leds also exist. Users can use various buttons on the front panel to adjust values, lines, and pages to switch between actual values or set values. There's also a clarity option, a storage option, and the ability to access presets. Finally, there is a Help button in the upper right corner of the keyboard for more information.
What is the input power of 269-10C-HI?
The 269-10C-HI has input power of 80 to 265 VAC and 90 to 300VDC, with a maximum of 2A
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