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ABB REM615C_D 電動(dòng)機(jī)保護(hù)測(cè)控裝置是一款專為電動(dòng)機(jī)保護(hù)測(cè)控設(shè)計(jì)的裝置，特別適用于制造業(yè)和加工業(yè)中的異步電動(dòng)機(jī)的保護(hù)、控制、測(cè)量和監(jiān)視。以下是關(guān)于該裝置的詳細(xì)信息：

1. 主要功能

• 保護(hù)：提供管理電動(dòng)機(jī)啟動(dòng)和正常運(yùn)行過(guò)程中所需的所有功能，包括過(guò)熱保護(hù)、電動(dòng)機(jī)啟動(dòng)監(jiān)視、轉(zhuǎn)子堵轉(zhuǎn)保護(hù)、電動(dòng)機(jī)頻繁啟動(dòng)保護(hù)等。此外，還包括無(wú)方向接地保護(hù)、負(fù)序不平衡電流保護(hù)以及后備過(guò)電流保護(hù)功能。
• 控制：極大便利了電動(dòng)機(jī)的本地或遠(yuǎn)程啟動(dòng)/停止控制。
• 測(cè)量：具備電壓保護(hù)功能和功率及電能測(cè)量功能。
• 監(jiān)視：支持對(duì)電動(dòng)機(jī)運(yùn)行狀態(tài)的監(jiān)視。

2. 標(biāo)準(zhǔn)配置

REM615C_D具備四種標(biāo)準(zhǔn)配置，這些配置包括所有的基本電動(dòng)機(jī)保護(hù)功能、電壓保護(hù)功能和功率及電能測(cè)量功能。

3. 通信支持

• 支持變電站IEC61850通信標(biāo)準(zhǔn)，包括IEC 61850-9-2 LE。
• 支持并行冗余規(guī)約(PRP)和高可用性無(wú)縫冗余度協(xié)議(HSR)。
• 支持DNP3、IEC 60870-5-103和Modbus?規(guī)約。
• 通過(guò)使用SPA-ZC 302規(guī)約適配器，支持Profitbus DPV1規(guī)約。

4. 可選功能和配置

• 弧光保護(hù)：作為可選功能，通過(guò)配置相應(yīng)的硬件和軟件，可增加三個(gè)弧光檢測(cè)通道，實(shí)現(xiàn)對(duì)金屬鎧裝開關(guān)柜的電纜室、母線室和斷路器室的弧光保護(hù)。
• RTD/mA模塊：為標(biāo)準(zhǔn)配置A和B的可選項(xiàng)，可用于測(cè)量多達(dá)八路模擬信號(hào)，包括電動(dòng)機(jī)軸承和定子繞組的溫度監(jiān)控，從而增大過(guò)熱保護(hù)功能并防止電動(dòng)機(jī)過(guò)早老化。

5. 特點(diǎn)和優(yōu)勢(shì)

• 結(jié)構(gòu)緊湊且多功能：提供了一臺(tái)繼電保護(hù)裝置集成的保護(hù)、控制、測(cè)量和監(jiān)視功能。
• 靈活性和可配置性：用戶可以根據(jù)特定的應(yīng)用需求進(jìn)行設(shè)置，使其直接投入使用。
• 強(qiáng)大的保護(hù)功能：可以有效地防止電動(dòng)機(jī)因過(guò)流、過(guò)壓、欠壓等異常情況而受損。
• 良好的通信能力：支持多種通信協(xié)議，使得與其他設(shè)備和系統(tǒng)的通信變得簡(jiǎn)單而高效。

6. 應(yīng)用領(lǐng)域

REM615C_D電動(dòng)機(jī)保護(hù)測(cè)控裝置通常與斷路器或接觸器控制的高壓電動(dòng)機(jī)、以及接觸器控制的大中型低壓電動(dòng)機(jī)結(jié)合使用，廣泛應(yīng)用于各種驅(qū)動(dòng)器中，如泵和傳送帶、破碎機(jī)和切碎機(jī)、混合機(jī)和攪拌機(jī)、風(fēng)扇和曝氣器等。

The ABB REM615C_D Motor protection and control device is specially designed for motor protection and control, especially for the protection, control, measurement and monitoring of asynchronous motors in manufacturing and processing industries. Here are the details about the device:

1. Main functions

Protection: Provides all the functions needed to manage motor startup and normal operation, including overheat protection, motor startup monitoring, rotor lock protection, motor frequent startup protection, etc. In addition, it also includes directional grounding protection, negative sequence unbalanced current protection and backup overcurrent protection.

Control: Greatly facilitates local or remote start/stop control of the motor.

Measurement: With voltage protection function and power and energy measurement function.

Monitoring: Support the monitoring of the motor running state.

2. Standard configuration

The REM615C_D comes in four standard configurations that include all basic motor protection functions, voltage protection functions, and power and energy measurement functions.

3. Communication support

Support for substation IEC61850 communication standards, including IEC 61850-9-2 LE.

Parallel Redundancy Protocol (PRP) and High Availability Seamless Redundancy Protocol (HSR) are supported.

Supports DNP3, IEC 60870-5-103, and Modbus? protocols.

The Profitbus DPV1 protocol is supported by using the SPA-ZC 302 protocol adapter.

4. Optional functions and configurations

Arc protection: As an optional function, by configuring the corresponding hardware and software, three arc detection channels can be added to realize the arc protection of the cable room, the bus room and the circuit breaker room of the metal armored switchgear.

RTD/mA module: Optional in standard configurations A and B, can be used to measure up to eight analog signals, including temperature monitoring of motor bearings and stator windings, thereby increasing overheat protection and preventing premature motor aging.

5. Characteristics and advantages

Compact and versatile: provides integrated protection, control, measurement and monitoring functions with a single relay protection device.

Flexibility and configurability: The user can set it up according to the specific application needs, so that it can be put into use.

Powerful protection function: it can effectively prevent the motor from being damaged due to abnormal conditions such as overcurrent, overvoltage and undervoltage.

Good communication capabilities: Support for a variety of communication protocols, making communication with other devices and systems simple and efficient.

6. Application field

REM615C_D motor protection measurement and control devices are usually used in combination with high-voltage motors controlled by circuit breakers or contactors, as well as large and medium-sized low-voltage motors controlled by contactors, and are widely used in various drives, such as pumps and conveyor belts, crushers and shredders, mixers and mixers, fans and aerators.