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
Description
7.5K:12K+12K drive transformer parameters:
The average copper resistance of the primary is about 598 ohms, and the primary DC is 25MA.
The secondary average copper resistance is about 742 ohms + 755 ohms
Primary average inductance is about 14.5H 100HZ measurement
The secondary average inductance is about 23H+22.8H 100HZ measurement
Leakage inductance: 6.3MH 1000HZ test
Distributed capacitance: 0.23NF 20KHZ test
Transformer weight 1.5KG/pair
Frequency response: 20Hz-27KHz -1.2DB
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High-concerned chemical : None
Coil Number : Autotransformer
Phase : SINGLE
Origin : Mainland China
Use : AUDIO