This test system can apply to two kinds of measurements . one is the automatic measurement of the core loss for the different core of the same type under the same amplitude of the magnetic flux density ; the other is the automatic measurement of the alternate magnetization curve and the core loss curve for the core 本測試系統(tǒng)主要進行以下兩方面的測試,一是在同一個b _ m下對同一型號的不同電機鐵芯進行鐵損測試;二是對電機鐵芯的交流磁化曲線和鐵損曲線的自動測試。