Ⅰ.EI40 high frequency transformer size(unit:mm)EI40/A high voltage transformer 220v to 110v 10kw Frequency range: 1KHz to 200kHzOutput power: 1W to 10,000WOutput voltage: 0.5 to 10,000Vrms (28,000Vp-p)Output current: 0.01A to 1000ATesting Items: Turns RatioInductancePhase TestDC resistance testSafety testHigh voltage testApplications: TV sets, Microcomputer equipment, printers, TerminalsChargeUPS, ...