This transformer simplifying assembly while maintaining stable inductance for signal
Crafted with robust materials and precise winding to withstand prolonged use in output audio transformer applications without sacrificing tone
Serving as a reliable step down transformer for various industrial electronics and audio amplifier projects requiring stable alternating current supply without fluctuation issues
Ensuring safe operation in demanding business environments while maintaining consistent performance under continuous heavy load conditions
This unit withstands high temperatures and voltage spikes effectively, minimizing eddy current loss to provide long lasting durability for critical electrical equipment that requires uninterrupted power delivery daily
وصف
Primary inductance: about 20H, DC resistance 278 ohms
Secondary inductance: about 1.9H, DC resistance 7 ohms + 7 ohms
Leakage inductance: 10.6mH 1000HZ measurement
Distributed capacitance: 1710PF 20KHZ measurement
Primary over DC: 70mA
Secondary current: 500mA
Frequency response: 20Hz-63KHz -0.5B, 73KHZ-1DB
Size: 90mmX65mmX75mm
Weight: Approx. 1.66kg/pair.
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EU LVD Voltage : Low voltage: Below 50Vac or 75Vdc
High-concerned chemical : None
Origin : Mainland China
Use : AUDIO