Isolation transformer SGB-300k

dryindustrialthree-phase

Prod. Overview: With unique advantages in low-volt., high-current apps., vacuum-sintered transformers guarantee power system reliability. Details: 1.High permeability effect: Reduces hysteresis loss, provides low-resistance magnetic flux channel, improves power conversion efficiency and ensures stable operation under low-volt., high-current conditions. 2.Dynamic & thermal stability: Good at withstanding electromagnetic and heat changes, maintains stable electrical parameters during load fluctuations or long-term operation. 3.Foil winding highlight: Low resistance and leakage inductance of foil-wound winding improve power factor, increase effective area, reduce heat generation and enhance reliability in high-current conditions. 4.Protection & heat dissipation: Vacuum impregnation offers insulation and dust prevention, housing blocks dust, heat dissipation controls temp. rise for normal operation in harsh env. Operation Environment A) Altitude: Not exceeding 1000m, shall be derating used if above 1000m; B) Ambient Temperature: -25℃~55℃. C) Relative Humidity: ≤95%; D) As to the installation site, to make sure no bad effect on transformer insulation, chemical deposition, dust, and other explosive or erosive medium. E) The supply voltage approximates sinusoidal wave, and the three-phase voltage is relatively balanced.