LZZBJ9-12/185b/2,LZZBJ9-12/185b/4電流互感器
LZZBJ9-12/185b/2(4)系列電流互感器適用于額定頻率為50Hz或60Hz、額定電壓為10kV的電力系統(tǒng)中,作電能計(jì)量、電流測(cè)量和繼電保護(hù)用。
產(chǎn)品執(zhí)行標(biāo)準(zhǔn)為GB 1208《電流互感器》。
LZZBJ9-12/185b/2型電流互感器技術(shù)參數(shù)表 |
產(chǎn)品型號(hào) | 額定一次電流 (A) | 準(zhǔn)確級(jí)組合 | 額定輸出 (VA) | 額定短時(shí)熱電流 (kA/s) | 額定動(dòng)穩(wěn)定電流 (kA/s) | LZZBJ9-12/185b/2 | 5 | 0.2/10P10 0.5/10P10 0.2/10P15 0.5/10P15 | 10/15 10/15 10/15 15/15 | 0.75 | 1.875 | 10 | 1.5 | 3.75 | 15 | 2.25 | 5.625 | 20 | 3 | 7.5 | 30 | 4.5 | 11.25 | 40 | 6 | 15 | 50 | 7.5 | 18.75 | 75 | 11.25 | 28.125 | 100 | 15 | 37.5 | 150 | 22.5 | 56.25 | 200 | 30 | 75 | 300 | 0.2/10P10 0.5/10P10 0.2/10P15 0.5/10P15 | 10/15 10/15 10/20 15/20 | 45 | 112.5 | 400 | 45 | 112.5 | 500 | 45 | 112.5 | 600 | 45 | 112.5 | 800 | 0.2/10P10 0.5/10P10 0.2/10P15 0.5/10P15 | 15/20 15/20 15/20 30/20 | 100 | 250 | 1000 | 1200 | 1250 | 1500 | 0.2/10P10 0.5/10P10 0.2/10P15 0.5/10P15 | 15/20 15/20 20/20 30/20 | 140 | 350 | 2000 | 175 | 437.5 | 2500 | 3000 | 3150 | |
LZZBJ9-12/185b/4型電流互感器技術(shù)參數(shù)表 產(chǎn)品型號(hào) | 額定一次電流 (A) | 準(zhǔn)確級(jí)組合 | 額定輸出 (VA) | 額定短時(shí)熱電流 (kA/s) | 額定動(dòng)穩(wěn)定電流 (kA/s) | LZZBJ9-12/185b/4 | 5 | 0.2/0.2/5P10 0.2/0.5/5P15 0.2/0.5/5P20 0.2/5P10/10P15 0.5/5P10/10P20 | 10/10/20 10/10/15 10/10/15 10/15/15 10/15/15 | 0.75 | 1.875 | 10 | 1.5 | 3.75 | 15 | 2.25 | 5.625 | 20 | 3 | 7.5 | 30 | 4.5 | 11.25 | 40 | 6 | 15 | 50 | 7.5 | 18.75 | 75 | 11.25 | 28.125 | 100 | 15 | 37.5 | 150 | 22.5 | 56.25 | 200 | 30 | 75 | 300 | 0.2/0.2/5P10 0.2/0.5/5P15 0.2/0.5/5P20 0.2/5P10/10P15 0.5/5P10/10P20 | 10/10/20 10/10/20 10/15/15 10/15/20 15/15/15 | 45 | 112.5 | 400 | 500 | 600 | 0.2/0.2/5P10 0.2/0.5/5P15 0.2/0.5/5P20 0.2/5P10/10P15 0.5/5P10/10P20 | 10/10/20 10/10/15 10/10/15 10/15/15 15/15/15 | 45 | 112.5 | 800 | 50 | 125 | 1000 | 0.2/0.2/5P10 0.2/0.5/5P15 0.2/0.5/5P20 0.2/5P10/10P15 0.5/5P10/10P20 | 10/10/30 15/15/20 15/20/20 10/15/15 15/15/20 | 100 | 250 | 1200 | 1250 | 1500 | 140 | 350 | 2000 | 175 | 437.5 | 2500 | 0.2/0.2/5P10 0.2/0.5/5P15 0.2/0.5/5P20 0.2/5P10/10P15 0.5/5P10/10P20 | 15/15/30 15/15/20 15/20/20 15/15/20 15/20/15 | 175 | 437.5 | 3000 | 3150 | |