330kV series oil-immersed power transformers adopt advanced calculation software to accurately calculate the ampere-turn balance, various stresses, temperature rise, and insulation distance; accurately analyze the electromagnetic field, magnetic flux leak
Two ways to charge 1.Connect the V1 device with computer by the USB-B interface cable2.Connect the V1 device with charger by the USB-B interface cable 3.Charge time :70 minutes 4.Indication :when charge has been finished ,the red LED will be off