369-HI-R-0-0-0-0 管理和保护三相电机

过去512个事件的可记录事件数

环境湿度不冷凝时最大可达95%

控制功率范围110至250 VDC, 100至240 VAC在50/60 Hz

保险丝3.15 A H 250v (5 × 20mm)

i级绝缘

最大高度2000米(最大)

工作范围-40℃~ +60℃

软件enervista 369

存储范围-40°C至+80°C

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产品详情

369-HI-R-0-0-0-0 管理和保护三相电机

【功能描述】

369-HI-R-0-0-0-0技术规格

过去512个事件的可记录事件数

环境湿度不冷凝时最大可达95%

控制功率范围110至250 VDC, 100至240 VAC在50/60 Hz

保险丝3.15 A H 250v (5 × 20mm)

i级绝缘

最大高度2000米(最大)

工作范围-40℃~ +60℃

软件enervista 369

存储范围-40°C至+80°C

产品描述

管理和保护三相电机，GE Multilin的369-HI-R-0-0-0-0 -0能够学习电机系统的独特参数并相应地进行调整。作为Multilin 369系列的一部分，该版本的继电器包括可选的12个内置RTD端口，这是3线，由100 Ω铂，100 Ω镍，120 Ω镍，10 Ω铜组成。电阻温度检测器(rtd)应与屏蔽电缆一起使用，以防止工业环境中的噪声。RTD提供轴承、定子和环境温度保护，并可以通过基于RTD偏置曲线的计算来确定热容(TCU)。

369-HI-R-0-0-0-0通过对系统内出现的问题提供早期预警来延长电机寿命。例如，继电器系统监测功能检测到的电机电流负载下降可能指向输送机皮带断裂、冷却装置气流损失或泵吸力损失;用户可以在问题变得更严重之前解决这些问题。此外，在过载条件下启动的快速电机关闭可减少对轴承，齿轮和各种其他机械部件的损坏。

由369- hi - r -0-0-0-0 -0收集的电机信息可以在继电器的40个字符液晶显示器上查看，或者更方便地通过运行Multilin的EnerVista 369软件的计算机查看。将计算机连接到继电器前部的RS232端口或继电器后部的RS485端口后，用户可以轻松监控电机状态，维护继电器功能或趋势，并将数据集成到系统编程中。基本的故障排除工具还使用户能够解决系统中的问题，并根据需要调整参数。

关于369-HI-R-0-0-0-0的常见问题

当看369-HI-R-0-0-0-0 -0 Multilin GE电机管理继电器的前视图时，LED显示输出状态和电机状态指示灯是什么意思?

369-HI-R-0-0-0-0 -0 Multilin GE电机管理继电器的前视图显示五个LED输出状态指示灯和五个LED电机状态指示灯。输出状态列上的四个led指示是否激活输出。此时，输出继电器的原因也会显示出来。输出状态列下的第五个LED标记为服务LED，显示诊断测试是否失败或是否仍处于测试模式。在对面的电机状态栏上有五个电机状态指示器。这些led显示，如果电机正在运行，启动，停止，在过载状态，或在锁定状态。

369-HI-R-0-0-0-0 -0 Multilin GE电机管理继电器的一些保护功能是什么?

369 Multilin系列的369- hi - r -0-0-0-0 Multilin GE电机管理继电器具有多种保护功能，有助于保护三相电机。369-HI-R-0-0-0-0多路GE数字继电器除了可定制的可编程曲线外，还具有产生相位过载标准曲线的能力。369-HI-R-0-0-0-0 Multilin GE电机管理继电器具有诊断机械堵塞、接地故障和短路的功能。369-HI-R-0-0-0-0 Multilin GE继电器还提供双速电机保护。

369-HI-R-0-0-0-0 管理和保护三相电机

369-HI-R-0-0-0-0 Technical specifications

Number of recordable events of the past 512 events

The maximum ambient humidity is 95% without condensation

Control power range 110 to 250 VDC, 100 to 240 VAC at 50/60 Hz

Fuse 3.15AH 250v (5 × 20mm)

Class i insulation

Maximum height 2000 m (Max)

Operating range -40℃~ +60℃

Software enervista 369

Storage range -40°C to +80°C

Product description

To manage and protect three-phase motors, GE Multilin's 369-HI-R-0-0-0-0-0-0 learns the unique parameters of the motor system and adjusts accordingly. As part of the Multilin 369 series, this version of the relay includes optional 12 built-in RTD ports, which are 3-wire and consist of 100 Ω platinum, 100 Ω nickel, 120 Ω nickel, and 10 Ω copper. Resistance temperature detectors (RTDS) should be used with shielded cables to prevent noise in industrial environments. The RTD provides bearing, stator, and ambient temperature protection, and can be used to determine the heat capacity (TCU) through calculations based on the RTD bias curve.

369-HI-R-0-0-0-0 Extends motor life by providing early warning of problems occurring within the system. For example, a drop in motor current load detected by the relay system monitoring function may point to a broken conveyor belt, a loss of airflow in the cooling unit, or a loss of pump suction; Users can solve these problems before they become more serious. In addition, a fast motor shutdown that starts under overload conditions reduces damage to bearings, gears and various other mechanical components.

The motor information collected by 369-HI-R-0-0-0-0-0-0 can be viewed on the relay's 40-character LCD display or, more conveniently, through a computer running Multilin's EnerVista 369 software. After connecting the computer to an RS232 port on the front of the relay or an RS485 port on the back of the relay, users can easily monitor motor status, maintain relay functions or trends, and integrate data into system programming. Basic troubleshooting tools also enable users to solve problems in the system and adjust parameters as needed.

Frequently Asked Questions about 369-HI-R-0-0-0-0

When looking at the front view of the 369-HI-R-0-0-0-0-0-0 Multilin GE motor management relay, what does it mean that the LED shows the output status and the motor status indicator?

369-HI-R-0-0-0-0-0-0 The front view of the Multilin GE motor management relay shows five LED output status indicators and five LED motor status indicators. Four leds on the output status bar indicate whether to activate the output. At this point, the reason for the output relay will also be displayed. The fifth LED under the output status column is marked as a service LED, indicating whether the diagnostic test failed or is still in test mode. There are five motor status indicators on the opposite motor status bar. These leds show if the motor is running, starting, stopping, in the overload state, or in the locked state.

369-HI-R-0-0-0-0-0-0 What are some of the protective features of the Multilin GE motor management relay?

The 369-HI-R-0-0-0-0 Multilin GE motor management relay in the 369 Multilin series has a variety of protection features to help protect three-phase motors. 369-HI-R-0-0-0-0 Multi-channel GE digital relays have the ability to generate a standard curve for phase overload in addition to a customizable programmable curve. 369-HI-R-0-0-0-0 Multilin GE Motor management relays diagnose mechanical blockages, ground faults and short circuits. The 369-HI-R-0-0-0-0 Multilin GE relay also offers two-speed motor protection.