通信系統(tǒng)蓄電池核對(duì)性放電試驗(yàn)報(bào)告

1、通信系統(tǒng)蓄電池核對(duì)性放電試驗(yàn)報(bào)告（廠）站臺(tái)蘭河二級(jí)水電站設(shè)備名稱(chēng)通訊蓄電池檢驗(yàn)時(shí)間2016.04.29試驗(yàn)人員陳金濤、黃亮1蓄電池型號(hào)及參數(shù)序號(hào)項(xiàng)目技術(shù)參數(shù)1蓄電池組別I2型號(hào)GFM-2003單體標(biāo)稱(chēng)電壓（V）2.3V4單體浮充電壓（V）2.25V5單體均充電壓（V）2.35V6額定容量（Ah）200Ah7蓄電池安裝數(shù)量（只）248蓄電池投運(yùn)數(shù)量（只）249蓄電池制造廠家湖南豐日電源電氣股份有限公司10出廠日期（年、月）2012年8月11投運(yùn)日期（年、月）2012年10月備注廠家提供蓄電池內(nèi)阻參考值2外觀及接線檢查序號(hào)蓄電池外觀及接線檢查要求檢查結(jié)果1連接條固定良好且應(yīng)有絕緣熱縮處理，無(wú)明顯變

2、形及損壞現(xiàn)象， 各部件安裝端正、牢固正常2電纜的連接與圖紙相符，電纜號(hào)牌及號(hào)頭標(biāo)志清晰正確，施工工藝良好，壓接可靠，導(dǎo)線絕緣無(wú)裸露現(xiàn)象正常3檢查連接條及正、負(fù)極連接端子無(wú)銹蝕、污跡，并保持清潔正常4檢查蓄電池外殼清潔、完好，無(wú)鼓肚、裂紋或泄漏現(xiàn)象正常5檢查蓄電池接線柱尢松動(dòng)、尢爬酸及腐蝕現(xiàn)象，連接條連接可靠正常6蓄電池由正極按序排列， 排列極性正確，編號(hào)以及極性標(biāo)志清晰，安裝布線整舁止確正常7檢查單體蓄電池外殼無(wú)溫度異常正常3核對(duì)性放電試驗(yàn)（1）試驗(yàn)儀器：蓄電池充放電儀SZNC/FJ48-60（2）試驗(yàn)方法：額定容量為200Ah的蓄電池，按照 20A恒流放電4小時(shí)，記錄單體電壓。（3）試驗(yàn)數(shù)據(jù)

3、：見(jiàn)附表。4檢驗(yàn)結(jié)論臺(tái)蘭河通訊蓄電池投入使用已5年，蓄電池在40%核對(duì)性放電試驗(yàn)后， 蓄電池單體電壓均在2.0V以上，性能良好。#一附表 第一組閥控式鉛酸蓄電池核對(duì)性放電試驗(yàn)數(shù)據(jù)記錄時(shí)間04月29日10:3004月29日11:3004月29日12:3004月29日13:3004月29日14:30蓄電池編號(hào)放電前第1h第2h第3h第4h12.2072.0642.0582.0352.02122.1902.0822.0762.0472.03632.2002.0602.0542.0292.01642.2112.0672.0612.0532.02352.2102.0652.0592.0342.01962

4、.1782.0642.0582.0342.02072.2072.0622.0552.0412.01582.2092.0652.0592.0372.02392.2002.0622.0562.0362.018102.1862.0642.0582.0372.018112.2112.0632.0562.0342.015122.1892.0682.0622.0392.012132.2092.0642.0562.0382.019142.2062.0592.0542.0362.017152.2062.0642.0582.0392.021162.1902.0662.0612.0402.023172.2082.

5、0652.0682.0412.021182.1902.0822.0732.0502.036192.2032.0652.0592.0352.020202.2052.0612.0562.0352.017212.2152.0662.0602.0372.021222.2092.0642.0582.0342.017232.2062.0622.0562.0342.014242.2012.0692.0642.0422.020整組電壓(V)52.84649.57349.43548.91748.482放電電流(A)020A20A20A20A試驗(yàn)環(huán)境溫度(C)23 C23.2 C23.2 C23.5 C23.6

6、C蓄電池放電容量(Ah)020Ah40Ah60Ah80Ah記錄時(shí)間04月29日15:3004月29日16:3004月29日17:3004月29日18:3004月29日19:30蓄電池編號(hào)放電前第1h第2h第3h第4h12.1942.0742.0642.0522.03922.1912.0712.0602.0482.03632.1962.0712.0622.0502.03842.1902.0722.0622.0522.03852.1742.0712.0622.0512.03962.2162.0752.0672.0572.04572.1902.0762.0672.0562.04482.1762.07

7、32.0622.0512.03892.2162.0782.0702.0602.048102.2172.0712.0632.0522.041112.1852.0692.0612.0502.037122.2062.0722.0642.0532.041132.1802.0702.0602.0482.035142.1742.0682.0592.0472.034152.1772.0682.0592.0462.034162.0972.0712.0612.0502.036172.1952.0822.0742.0642.053182.2302.0782.0702.0592.047192.2302.0772.0682.0572.046202.2152.0752.0662.0552.043212.2192.0792.0712.0612.050222.2092.0762.0672.0562.044232.2192.0692.0612.0502.038242.2302.0812.0722.0612.048整組電壓(