WGB-661A 微機(jī)電壓互感器監(jiān)控裝置
技術(shù)及使用說(shuō)明書
（ver-1.00/CD）
許繼電氣股份有限公司
XJ ELECTRIC CO.,LTD.WGB-661A
微機(jī)電壓互感器監(jiān)控裝置
應(yīng)用范圍
適用于35kV及以下電壓等級(jí)的電壓互感器的監(jiān)控。
裝置硬件
后插拔方式，強(qiáng)弱電分離；加強(qiáng)型單元機(jī)箱按抗強(qiáng)振動(dòng)、強(qiáng)干擾設(shè)
計(jì)，可分散安裝于開(kāi)關(guān)柜上運(yùn)行。
雙 32 位高性能嵌入式微機(jī)處理器，大容量的 RAM 和 Flash
Memory；利用SoC解決方案，數(shù)據(jù)處理、邏輯運(yùn)算和信息存儲(chǔ)能
力強(qiáng)，運(yùn)行速度快，可靠性高。
16位高精度A/D作為數(shù)據(jù)采集，數(shù)據(jù)采集每周波64點(diǎn)，保護(hù)測(cè)量
精度高。
可保存不少于400個(gè)最近發(fā)生的事件報(bào)告及運(yùn)行報(bào)告。
采用圖形液晶，中文顯示，菜單式操作。
主要特點(diǎn)
全系列裝置輸入電源交直流通用，現(xiàn)場(chǎng)適用能力強(qiáng)：
裝置輔助電源交直流通用，最高輸入電壓可達(dá) 500V，適用于各種
復(fù)雜的供電場(chǎng)所；
裝置開(kāi)關(guān)量輸入回路電源交直流通用，對(duì)交流或直流供電系統(tǒng)均能
適用。
裝置通訊功能強(qiáng)大，裝置標(biāo)準(zhǔn)配置兩路以太網(wǎng)和兩路 RS485 通訊
接口，便于多種組網(wǎng)方式，裝置支持IEC61850、IEC-103、TCP-103、
MODBUS-RTU等多種通訊規(guī)約，通訊靈活，方便與各種微機(jī)監(jiān)控
或保護(hù)管理機(jī)聯(lián)網(wǎng)通訊。
裝置對(duì)時(shí)功能強(qiáng)大，支持網(wǎng)絡(luò)對(duì)時(shí)、PPS、PPM 或 B 碼等多種對(duì)
時(shí)方式。
我公司保留對(duì)本說(shuō)明書進(jìn)行修改的權(quán)利；
產(chǎn)品與說(shuō)明書不符時(shí)，請(qǐng)參照實(shí)際產(chǎn)品說(shuō)明。
2019.08WGB-661A微機(jī)電壓互感器監(jiān)控裝置
1 裝置簡(jiǎn)介 .............................................................................................................. 1
1.1 功能配置 ................................................................................................................................. 1
1.2 主要特點(diǎn) ................................................................................................................................. 1
2 技術(shù)指標(biāo) ............................................................................................................... 2
2.1 額定數(shù)據(jù) ................................................................................................................................. 2
2.2 裝置功耗 ................................................................................................................................. 2
2.3 環(huán)境條件 ................................................................................................................................. 2
2.4 電磁兼容性能 ......................................................................................................................... 2
2.5 絕緣性能 ................................................................................................................................. 3
2.6 機(jī)械性能 ................................................................................................................................. 3
2.7 保護(hù)定值整定范圍及誤差 ..................................................................................................... 4
2.8 測(cè)量精度 ................................................................................................................................. 4
2.9 觸點(diǎn)容量 ................................................................................................................................. 4
3 裝置硬件 ............................................................................................................... 4
3.1 機(jī)箱結(jié)構(gòu) ................................................................................................................................. 4
3.2 主要插件 ................................................................................................................................. 5
3.3 交流插件 ................................................................................................................................. 5
3.4 CPU插件 ................................................................................................................................ 5
3.5 信號(hào)插件 ................................................................................................................................. 5
3.6 切換插件 ................................................................................................................................. 5
3.7 人機(jī)對(duì)話插件 ......................................................................................................................... 5
4 裝置功能 ............................................................................................................... 5
4.1 TV并列或切換 ...................................................................................................................... 5
4.2 低電壓保護(hù) ............................................................................................................................. 6
4.3 過(guò)電壓保護(hù) ............................................................................................................................. 6
4.4 接地保護(hù) ................................................................................................................................. 6
4.5 TV斷線檢測(cè) .......................................................................................................................... 7
4.6 裝置故障告警 ......................................................................................................................... 7
4.7 遙測(cè)、遙信、遙控及遙脈功能 ............................................................................................. 7
5 輔助功能 ............................................................................................................... 7
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5.1 GPS對(duì)時(shí) ................................................................................................................................ 7
5.2 4-20mA電流輸入輸出 .......................................................................................................... 7
6 裝置使用說(shuō)明 ....................................................................................................... 8
6.1 壓板整定信息 ......................................................................................................................... 8
6.2 定值整定信息 ......................................................................................................................... 8
6.3 動(dòng)作信息及說(shuō)明 ..................................................................................................................... 9
1WGB-661A微機(jī)電壓互感器監(jiān)控裝置
7 裝置接線說(shuō)明 ....................................................................................................... 9
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7.1 裝置對(duì)外接線 ......................................................................................................................... 9
7.2 裝置電源 ............................................................................................................................... 10
7.3 交流電流及電壓輸入 ........................................................................................................... 10
7.4 開(kāi)入量及開(kāi)入電源 ............................................................................................................... 10
7.5 TV并列或切換 .................................................................................................................... 10
7.6 開(kāi)出回路 ............................................................................................................................... 11
7.7 GPS對(duì)時(shí)端子 ...................................................................................................................... 11
7.8 通信端子 ............................................................................................................................... 11
7.9 4-20MA電流輸入輸出端子 ................................................................................................. 11
8 顯示及鍵盤說(shuō)明 ................................................................................................. 11
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8.1 鍵盤說(shuō)明 ............................................................................................................................... 11
8.2 運(yùn)行指示燈說(shuō)明 ................................................................................................................... 12
8.3 運(yùn)行顯示顯示說(shuō)明 ............................................................................................................... 12
8.4 菜單結(jié)構(gòu) ............................................................................................................................... 12
8.5 菜單操作說(shuō)明 ....................................................................................................................... 13
8.6 瀏覽菜單說(shuō)明 ....................................................................................................................... 13
8.7 記錄菜單說(shuō)明 ....................................................................................................................... 14
8.8 整定菜單說(shuō)明 ....................................................................................................................... 15
8.9 調(diào)試菜單說(shuō)明 ....................................................................................................................... 17
8.10 設(shè)置菜單說(shuō)明 ...................................................................................................................... 19
8.11 版本菜單說(shuō)明....................................................................................................................... 21
9 檢查及調(diào)試 ......................................................................................................... 22
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9.1 調(diào)試說(shuō)明 ............................................................................................................................... 22
9.2 程序及硬件檢查 ................................................................................................................... 22
9.3 開(kāi)關(guān)量輸入檢查 ................................................................................................................... 22