__-主要技術(shù)參數(shù)額定電壓:660V;額定頻率(Hz)50Hz;額定一次電流:30~600A;額定二次電流:5A;準(zhǔn)確級:0.5級,0.2級0.5S級;絕緣要求:二次繞組對地絕緣電阻 10m ,短時工頻耐壓3kV,歷時1min,無擊穿及閃絡(luò)現(xiàn)象.額定容量及相應(yīng)的準(zhǔn)確級：0.2級、0.5S級、5VA、0.5級、10VA。型號額定電流比準(zhǔn)確級組合額定輸出(VA)短時熱電流(KA/S)額定動穩(wěn)定電流(KA)LQZJ4-0.6630-800/50.2S,0.5S0.2,0.51050Iln100I1nLQZJ6-0.6630-800/51050Iln100I1nLQZJ8-0.6630-800/51050Iln100I1nLQZ-0.6630-800/51050Iln100I1nLQG-0.55-100/50.51050Iln100I1nLQG-0.5150-400/50.51050Iln100I1nLQG-0.5500;600/50.51050Iln100I1nLQG-0.5800/50.51050Iln100I1nLQR-0.55/0.5110