RCS-9000 系列C 型保護測控裝置---電動機電抗器保護部分 技術和使用說明書
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RCS-9000 系列C 型保護測控裝置---電動機電抗器保護部分 技術和使用說明書
RCS-9643C 為用于3-10KV 電壓等級中高壓大型電動機保護測控裝置，可組屏安
裝，也可在開關柜就地安裝。
文本預覽
ZL_DYBH0303.0710
RCS-9000 系列 C 型保護測控裝置
---電動機電抗器保護部分
技術和使用說明書南瑞繼保電氣有限公司版權所有
本說明書適用于RCS-9643C/9647C V2.0*版本程序
本說明書和產品今后可能會有小的改動，請注意核對實際產品與說明書的版本是否相
符。
更多產品信息，請訪問互聯(lián)網：http://www.nari-relays.com目 錄
第一章 RCS-9643C電動機保護測控裝置............................................................................................................1
1 概述...................................................................................................................................1
1.1 應用范圍.................................................................................................................................................1
1.2 保護配置和功能.....................................................................................................................................1
1.3 性能特征.................................................................................................................................................2
2 技術參數(shù)...........................................................................................................................2
2.1 機械及環(huán)境參數(shù).....................................................................................................................................2
2.2 額定電氣參數(shù).........................................................................................................................................2
2.3 主要技術指標.........................................................................................................................................3
3 軟件工作原理....................................................................................................................4
3.1 縱差保護.................................................................................................................................................4
3.2 CT斷線判別............................................................................................................................................5
3.3 磁平衡差動保護.....................................................................................................................................5
3.4 定時限過流保護.....................................................................................................................................5
3.5 不平衡保護.............................................................................................................................................6
3.6 過負荷保護.............................................................................................................................................6
3.7 過熱保護.................................................................................................................................................6
3.8 零序過流保護.........................................................................................................................................6
3.9 零序過壓保護.........................................................................................................................................7
3.10 低電壓保護...........................................................................................................................................7
3.11 過電壓保護...........................................................................................................................................7
3.12 低頻保護...............................................................................................................................................7
3.13 失步保護...............................................................................................................................................7
3.14 低功率或逆功率保護...........................................................................................................................7
3.15 非電量保護...........................................................................................................................................8
3.16 PT斷線檢查..........................................................................................................................................8
3.17 裝置告警...............................................................................................................................................8
3.18 遙控、遙測、遙信功能.......................................................................................................................8
3.19 對時功能...............................................................................................................................................9
3.20邏輯框圖.............................................................................................................................................10
4 硬件原理說明..................................................................................................................12
4.1裝置整體結構.......................................................................................................................................12
4.2 裝置面板布置.......................................................................................................................................14
4.3 裝置接線端子與說明...........................................................................................................................15
4.4 結構與安裝...........................................................................................................................................18
5 定值內容及整定說明.......................................................................................................20
5.1 系統(tǒng)定值...............................................................................................................................................20
5.2 保護定值...............................................................................................................................................21
5.3 通訊參數(shù)...............................................................................................................................................24
5.4 輔助參數(shù)...............................................................................................................................................25
6 使用說明.........................................................................................................................26
6.1 指示燈說明...........................................................................................................................................26
6.2 液晶顯示說明.......................................................................................................................................266.3 命令菜單使用說明...............................................................................................................................28
6.4 裝置的運行說明...................................................................................................................................31
6.5 事故分析注意事項...............................................................................................................................31
7 裝置調試大綱..................................................................................................................32
7.1 試驗注意事項.......................................................................................................................................32
7.2 事故分析注意事項...............................................................................................................................32
7.3 交流回路檢查.......................................................................................................................................32
7.4 輸入接點檢查.......................................................................................................................................32
7.5 整組試驗...............................................................................................................................................33
7.6 運行異常報警試驗...............................................................................................................................35
7.7 裝置閉鎖試驗.......................................................................................................................................36
7.8 輸出接點檢查.......................................................................................................................................36
7.9 裝置試驗菜單的說明...........................................................................................................................37
7.10 裝置與監(jiān)控后臺聯(lián)調的說明.............................................................................................................37
第二章 RCS-9647C電抗器保護測控裝置..........................................................................................................39
1 概述.................................................................................................................................39
1.1 應用范圍...............................................................................................................................................39
1.2 保護配置和功能...................................................................................................................................39
1.3 性能特征...............................................................................................................................................40
2 技術參數(shù).........................................................................................................................40
2.1 機械及環(huán)境參數(shù)...................................................................................................................................40
2.2 額定電氣參數(shù).......................................................................................................................................40
2.3 主要技術指標.......................................................................................................................................41
3 軟件工作原理..................................................................................................................42
3.1差動保護...............................................................................................................................................42
3.2 過流保護...............................................................................................................................................43
3.3 過負荷保護...........................................................................................................................................43
3.4 零序保護（接地保護）.......................................................................................................................43
3.5 非電量保護...........................................................................................................................................43
3.6 裝置自檢...............................................................................................................................................44
3.7 裝置運行告警.......................................................................................................................................44
3.8 遙控、遙測、遙信功能.......................................................................................................................44
3.9 對時功能...............................................................................................................................................44
3.10邏輯框圖.............................................................................................................................................45
4 硬件原理說明..................................................................................................................46
4.1裝置整體結構.......................................................................................................................................46
4.2 裝置面板布置.......................................................................................................................................47
4.3 裝置接線端子與說明...........................................................................................................................48
4.4 結構與安裝...........................................................................................................................................51
5 定值內容及整定說明.......................................................................................................53
5.1 系統(tǒng)定值...............................................................................................................................................53
5.2 保護定值...............................................................................................................................................54
5.3 通訊參數(shù)...............................................................................................................................................55
5.4 輔助參數(shù)...............................................................................................................................................56
6 使用說明.........................................................................................................................57
6.1 指示燈說明...........................................................................................................................................57
6.2 液晶顯示說明.......................................................................................................................................576.3 命令菜單使用說明...............................................................................................................................58
6.4 裝置的運行說明...................................................................................................................................61
6.5 事故分析注意事項...............................................................................................................................62
7 裝置調試大綱..................................................................................................................63
RCS-9000 系列 C 型保護測控裝置
---電動機電抗器保護部分
技術和使用說明書南瑞繼保電氣有限公司版權所有
本說明書適用于RCS-9643C/9647C V2.0*版本程序
本說明書和產品今后可能會有小的改動，請注意核對實際產品與說明書的版本是否相
符。
更多產品信息，請訪問互聯(lián)網：http://www.nari-relays.com目 錄
第一章 RCS-9643C電動機保護測控裝置............................................................................................................1
1 概述...................................................................................................................................1
1.1 應用范圍.................................................................................................................................................1
1.2 保護配置和功能.....................................................................................................................................1
1.3 性能特征.................................................................................................................................................2
2 技術參數(shù)...........................................................................................................................2
2.1 機械及環(huán)境參數(shù).....................................................................................................................................2
2.2 額定電氣參數(shù).........................................................................................................................................2
2.3 主要技術指標.........................................................................................................................................3
3 軟件工作原理....................................................................................................................4
3.1 縱差保護.................................................................................................................................................4
3.2 CT斷線判別............................................................................................................................................5
3.3 磁平衡差動保護.....................................................................................................................................5
3.4 定時限過流保護.....................................................................................................................................5
3.5 不平衡保護.............................................................................................................................................6
3.6 過負荷保護.............................................................................................................................................6
3.7 過熱保護.................................................................................................................................................6
3.8 零序過流保護.........................................................................................................................................6
3.9 零序過壓保護.........................................................................................................................................7
3.10 低電壓保護...........................................................................................................................................7
3.11 過電壓保護...........................................................................................................................................7
3.12 低頻保護...............................................................................................................................................7
3.13 失步保護...............................................................................................................................................7
3.14 低功率或逆功率保護...........................................................................................................................7
3.15 非電量保護...........................................................................................................................................8
3.16 PT斷線檢查..........................................................................................................................................8
3.17 裝置告警...............................................................................................................................................8
3.18 遙控、遙測、遙信功能.......................................................................................................................8
3.19 對時功能...............................................................................................................................................9
3.20邏輯框圖.............................................................................................................................................10
4 硬件原理說明..................................................................................................................12
4.1裝置整體結構.......................................................................................................................................12
4.2 裝置面板布置.......................................................................................................................................14
4.3 裝置接線端子與說明...........................................................................................................................15
4.4 結構與安裝...........................................................................................................................................18
5 定值內容及整定說明.......................................................................................................20
5.1 系統(tǒng)定值...............................................................................................................................................20
5.2 保護定值...............................................................................................................................................21
5.3 通訊參數(shù)...............................................................................................................................................24
5.4 輔助參數(shù)...............................................................................................................................................25
6 使用說明.........................................................................................................................26
6.1 指示燈說明...........................................................................................................................................26
6.2 液晶顯示說明.......................................................................................................................................266.3 命令菜單使用說明...............................................................................................................................28
6.4 裝置的運行說明...................................................................................................................................31
6.5 事故分析注意事項...............................................................................................................................31
7 裝置調試大綱..................................................................................................................32
7.1 試驗注意事項.......................................................................................................................................32
7.2 事故分析注意事項...............................................................................................................................32
7.3 交流回路檢查.......................................................................................................................................32
7.4 輸入接點檢查.......................................................................................................................................32
7.5 整組試驗...............................................................................................................................................33
7.6 運行異常報警試驗...............................................................................................................................35
7.7 裝置閉鎖試驗.......................................................................................................................................36
7.8 輸出接點檢查.......................................................................................................................................36
7.9 裝置試驗菜單的說明...........................................................................................................................37
7.10 裝置與監(jiān)控后臺聯(lián)調的說明.............................................................................................................37
第二章 RCS-9647C電抗器保護測控裝置..........................................................................................................39
1 概述.................................................................................................................................39
1.1 應用范圍...............................................................................................................................................39
1.2 保護配置和功能...................................................................................................................................39
1.3 性能特征...............................................................................................................................................40
2 技術參數(shù).........................................................................................................................40
2.1 機械及環(huán)境參數(shù)...................................................................................................................................40
2.2 額定電氣參數(shù).......................................................................................................................................40
2.3 主要技術指標.......................................................................................................................................41
3 軟件工作原理..................................................................................................................42
3.1差動保護...............................................................................................................................................42
3.2 過流保護...............................................................................................................................................43
3.3 過負荷保護...........................................................................................................................................43
3.4 零序保護（接地保護）.......................................................................................................................43
3.5 非電量保護...........................................................................................................................................43
3.6 裝置自檢...............................................................................................................................................44
3.7 裝置運行告警.......................................................................................................................................44
3.8 遙控、遙測、遙信功能.......................................................................................................................44
3.9 對時功能...............................................................................................................................................44
3.10邏輯框圖.............................................................................................................................................45
4 硬件原理說明..................................................................................................................46
4.1裝置整體結構.......................................................................................................................................46
4.2 裝置面板布置.......................................................................................................................................47
4.3 裝置接線端子與說明...........................................................................................................................48
4.4 結構與安裝...........................................................................................................................................51
5 定值內容及整定說明.......................................................................................................53
5.1 系統(tǒng)定值...............................................................................................................................................53
5.2 保護定值...............................................................................................................................................54
5.3 通訊參數(shù)...............................................................................................................................................55
5.4 輔助參數(shù)...............................................................................................................................................56
6 使用說明.........................................................................................................................57
6.1 指示燈說明...........................................................................................................................................57
6.2 液晶顯示說明.......................................................................................................................................576.3 命令菜單使用說明...............................................................................................................................58
6.4 裝置的運行說明...................................................................................................................................61
6.5 事故分析注意事項...............................................................................................................................62
7 裝置調試大綱..................................................................................................................63
AIGC您好，RCS-9000系列C型保護測控裝置是一款專為電動機和電抗器設計的高級電力保護和控制設備。電動機電抗器保護部分是該裝置的重要組成部分，它主要負責電機運行時的電氣安全保護，包括但不限于過電流、過負荷、堵轉、低電壓、相間短路、單相接地等故障檢測。
技術上，它通常采用了先進的數(shù)字信號處理技術和算法，能夠快速準確地識別和響應各種異常情況，提供瞬時跳閘或延時動作的能力，以防止設備損壞和電網事故。此外，該裝置還可能配備自診斷功能，定期檢查自身的運行狀態(tài)，確保其穩(wěn)定性和可靠性。
使用說明書中會詳細闡述如何配置和設置保護參數(shù)，如何進行日常維護，以及在出現(xiàn)故障時的應急處理步驟。操作時請務必遵循說明書中的指示，確保操作正確并符合相關的電氣安全規(guī)定。如果在使用過程中遇到任何問題或需要技術支持，歡迎隨時聯(lián)系我們的客戶服務團隊。
