AC Air Conditioner Power Electric Transformer 40va 50va 75va 100va 24V 220V

Product DescriptionFeature of Low Frequency Transformer :1.Small idle current2.Strong load capacity3.Multiple output windingsTechnology parameters of Power supply transformer:Primary voltage440V/415V/380V/220V/200V( Customer designated)Secondary voltage380V/220V/200V/110V/100V/36V/24V/12V/6.3V/3.6V( Customer designated)Operational frequency50/60HzInsulation classT40/B(130ºC);T40/F(155ºC); T40/H(180ºC)@50Hz&Rated currentDielectric strengthP-S 2500V/1min No breakdown P-E 2500V/1min No breakdownInsulation resistor≥100MΩCooling wayAir coolingLinking wayY/Y Y//Y Customer designatedTemperature rise limitationCore does not exceed 80K(thermometer method)),the coil temperature does not exceed 80K(platinum resistor method).Working noise