toroidal

toroidal transformer 变压器，环芯变压器toroidal core transformer 环芯变压器toroidal instrument transformer 环形测试用变压器Toroidal Power Transformer 环形变压器High power and low leakage toroidal transformer, ensure sufficient power supply.大功率、低漏磁环形变压器，保证充足的电源供应。