XD600 系列微機(jī)保護(hù)測控裝置
技術(shù)說明書
（2009 版）
馬鞍山新興電子科技發(fā)展有限公司目 錄
1. 概述 ·························································································································· 1
1.1 產(chǎn)品適用范圍······························································································· 1
1.2 產(chǎn)品特點(diǎn) ····································································································· 1
1.3 產(chǎn)品分類 ····································································································· 2
2. 主要參數(shù)和技術(shù)指標(biāo) ·································································································· 3
2.1 技術(shù)參數(shù) ····································································································· 3
2.2 正常工作大氣參數(shù) ························································································ 4
2.3 型式試驗(yàn) ····································································································· 4
2.3.1 絕緣性能 ········································································································································4
2.3.2 電磁兼容性能 ·······························································································································4
2.4 機(jī)械性能 ····································································································· 4
2.5 實(shí)施標(biāo)準(zhǔn) ····································································································· 5
3. 裝置外觀及安裝 ········································································································· 6
3.1 安裝開孔尺寸······························································································· 6
3.2 裝置正視圖及背視圖····················································································· 6
4. 主要功能 ··················································································································· 7
4.1 XD610微機(jī)線路保護(hù)測控裝置······································································· 7
4.1.1 保護(hù)功能 ········································································································································7
4.1.2 測控功能 ········································································································································8
4.1.3 定值及壓板說明···························································································································8
4.1.4 XD611型裝置工程接線示意圖······························································································1 1
4.1.5 XD612型裝置工程接線示意圖 ·····························································································12
4.2 XD620微機(jī)電容器保護(hù)測控裝置 ··································································13
4.2.1 保護(hù)功能 ······································································································································13
4.2.2 測控功能 ······································································································································13
4.2.3 定值及壓板說明·························································································································14
4.2.4 XD621型裝置工程接線示意圖 ·····························································································16
4.2.5 XD622型裝置工程接線示意圖 ·····························································································16
4.3 XD650微機(jī)廠用變保護(hù)測控裝置 ··································································17
4.3.1 保護(hù)功能 ······································································································································17
4.3.2 測控功能 ······································································································································17
4.3.3 定值及壓板說明·························································································································18
4.3.4 XD651型裝置工程接線示意圖 ·····························································································20
4.3.5 XD652型裝置工程接線示意圖 ·····························································································21
4.4 XD661/XD662微機(jī)電動機(jī)保護(hù)測控裝置························································22
4.4.1 保護(hù)功能 ······································································································································22
4.4.2 測控功能 ······································································································································24
4.4.3 定值及壓板說明·························································································································24
4.4.4 XD661型裝置工程接線示意圖 ·····························································································27
4.4.5 XD662型裝置工程接線示意圖 ·····························································································284.5 XD663微機(jī)電動機(jī)差動保護(hù)裝置 ··································································29
4.5.1 保護(hù)功能 ······································································································································29
4.5.2 磁平衡差動元件·························································································································31
4.5.3 非電量保護(hù) ·································································································································32
4.5.4 公共設(shè)置 ······································································································································32
4.5.5 測控功能 ······································································································································33
4.5.6 XD663型裝置工程接線示意圖 ·····························································································33
4.6 XD641微機(jī)備用電源自投裝置······································································34
4.6.1 備投功能 ······································································································································34
4.6.2 測控功能 ······································································································································37
4.6.3 定值及壓板說明·························································································································37
4.6.4 XD641型裝置工程接線示意 ··································································································39
4.7 XD681微機(jī)PT保護(hù)裝置 ···············································································40
4.7.1 保護(hù)功能 ······································································································································40
4.7.2 測控功能 ······································································································································41
4.7.3 定值及壓板說明·························································································································41
4.7.4 XD681型裝置工程接線示意 ··································································································43
4.8 XD682 PT并列裝置 ······················································································44
4.8.1 XD682型裝置工程接線示意 ··································································································44
5. 功能設(shè)置及信息查看 ·································································································45
5.1 菜單概述 ····································································································45
5.2 開入查看 ····································································································46
5.3 開出檢測 ····································································································49
6. 通訊及通訊規(guī)約 ········································································································51
6.1 組網(wǎng)方式 ····································································································51
6.2.通訊規(guī)約 ·················································································································51
6.2.1 Modbus RTU通訊規(guī)約 ··············································································································51
6.2.2 Modbus RTU通訊規(guī)約編號定義 ····························································································54
7. 檢測及試驗(yàn) ···············································································································61
7.1 硬件測試 ····································································································61
7.1.1 模擬量測試 ·································································································································61
7.1.2 開入測試 ······································································································································62
7.1.3 開出測試 ······································································································································63
7.2 保護(hù)功能試驗(yàn)······························································································63
7.2.1 XD610微機(jī)線路保護(hù)測控裝置 ·····························································································63
7.2.2 XD620微機(jī)電容器保護(hù)測控裝置 ·························································································65
7.2.3 XD650微機(jī)廠用變保護(hù)測控裝置 ·························································································68
7.2.4 XD660微機(jī)電動機(jī)保護(hù)測控裝置 ·························································································701. 概述
1.1 產(chǎn)品適用范圍
XD600 系列微機(jī)保護(hù)測控裝置是我公司推出的全系列配電系統(tǒng)智能化控制產(chǎn)品，它基于
高性能 DSP 處理器硬件平臺和嵌入式實(shí)時操作系統(tǒng)，集保護(hù)、控制、通訊、測量、監(jiān)視功能
于一身，是智能化、網(wǎng)絡(luò)化、數(shù)字化的低壓配電控制產(chǎn)品。
XD600 系列微機(jī)保護(hù)測控裝置可廣泛應(yīng)用于工業(yè)和民用 20KV 及以下電壓等級的配電系
統(tǒng)的進(jìn)線、出線和母聯(lián)等線路及電動機(jī)的保護(hù)、測量、控制和管理，從而實(shí)現(xiàn)配電系統(tǒng)的無
人值守和智能管理。
1.2 產(chǎn)品特點(diǎn)
◆ 安全可靠：采用高速DSP 處理器和高精度的 AD采樣，主要元件全部采用進(jìn)口器件，
保證了裝置電氣設(shè)計上的高可靠性，產(chǎn)品通過了嚴(yán)格的型式試驗(yàn)和電磁兼容測試，保證了產(chǎn)
品在惡劣環(huán)境下的適應(yīng)能力和可靠性。
◆ 高度集成化：XD600 系列微機(jī)保護(hù)測控裝置針對 20KV 及以下配電系統(tǒng)饋線、電容
器、電動機(jī)而設(shè)計。除了具有完善的保護(hù)功能外，還具有對設(shè)備的電氣量的測量功能及對設(shè)
備的可編程控制功能，同時具有多種通訊接口，能夠通過現(xiàn)場總線將數(shù)據(jù)和信息傳送至上位
機(jī)（監(jiān)控、調(diào)度計算機(jī)），同時接受上位機(jī)的分、合閘等控制命令。
◆ 緊湊的結(jié)構(gòu)設(shè)計：專門針對配電系統(tǒng)設(shè)計，小型化的外型尺寸，安裝方便靈活，適
用于固定式及混合式的柜型。由于采用現(xiàn)場總線方式，改變了過去傳統(tǒng)集中安裝的方式，可
以分散單臺、多臺靈活的安裝在現(xiàn)場、控制室，通過屏蔽雙絞線組網(wǎng)。
◆ 豐富的輸入/輸出資源：最多 12 路開關(guān)量信號輸入和最多8 路繼電器控制輸出，可