精密電壓互感器10kV以下有三種結構系列:HJ系列為系列為便攜式,不帶升流器,體積小,重量輕,適用于現場;HLS系列自帶升壓器,接線簡便,適用于實驗室;HJT系列為3kV、6kV、10kV電壓互感器專用結構。 型號主要技術指標標準度等級功率因數額定負載(VA)初級電流(A)次級電壓(V)HJ10.20.85-10-15380/√3-380-500100/√3-100HJ1-30.2115300-1500500HJ1-40.2110160-960400HJ70.20.815380/√3-380-500100/√3-100HJ80.20.8-115100-110-220-380-400100HJ170.20.8-115100/√3-100-220-380100-200HJ17-10.10.8或115100/√3-100-220-380100-200HJ250.2110-15100/√3-110/√3-100-110-220-380100-150HJ25-31575-100-125-150-200-250-300-400-500-600-750150HJ430.10.8-115100-220-380-400-500100HJ440.20.8-115100-220-380-400-500100HJ450.050.8或115100/√3-100-220-380-500100HJ45-1110100-150-220-380-450-500-600100HJ45-20.8或15100/√3-100-220-380100-200HJ45-311575-100-125-150-200-250-300-400-450-500-600-750150HJ45-4115100/√3-110/√3-100-110-220-380100HJ45-50.8-115100-220-380-400-500100-150HJ550.020.8或15100/√3-100-220-380-500100HJ55-10.8或15100/√3-100-220-380-400-500100HJ55-2115100/√3-100-220-380100HJ55-30.810100/√3-100-220-380-500100/√3HJ55A0.010.8或15100/√3-100-220-380-500100HJ55B0.8或110100/√3-100-220-380100/√3-100HJ55C0.211100/√3-100-220-380100
標準度
等級
功率
因數
額定
負載
(VA)
75-100-125-150-200-250-300-400-500-600-750
75-100-125-150-200-250-300-400-450-500-600-750