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
Measured parameters:
EI41 core: length 41mm × height 33mm × thickness of about 0.3mm
Impedance: 600:600(150:150+150:150), 1+1:1+1
Primary DC resistance: 253 ohm +253 ohm
Secondary DC resistance: 256 ohm + 256 ohm
Primary inductance: about 140H, 100HZ measurement
Secondary inductance: 148H or so 100HZ measurement
Signal current 25mA DC withstand voltage: 500V
Leakage inductance: 8MH 1000KHZ test
Distributed capacitance: 67P 20KHZ test
Frequency response: 5HZ-23KHZ -1DB, 32KHZ -2DB, 39KHZ -3DB
Paired parameters of inductance and copper resistance are posted on the transformer.
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High-concerned chemical : None
Coil Number : Autotransformer
Phase : SINGLE
Origin : Mainland China
Use : AUDIO