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
The tube power amplifier uses a 3.5K single-ended output transformer, with a power of 30W and an output of 4 ohms and 8 ohms. Z11 core EI96X40mm specifications. Fever-level winding method, the effect is impressive. Suitable for 300B, 2A3, EL34, KT88, KT66, 6P6P and other electronic tubes.
EI96X40 3.5K: 4 8 transformer parameters: Due to different production batches and different test equipment, the parameters will be different and are for reference only.
Power: 30W
Primary inductance: 21.5H
Primary resistance: 144
Secondary resistance: 0.4
Primary current: 150mA
Leakage inductance: about 4mH measured at 1KHz
Distributed capacitance: about 1530pF measured at 20KHz
Frequency response: 10Hz-28KHz -0.5DB, 42KHz-1DB
Weight: 5.11Kg/pair
==========
High-concerned chemical : None
Material : Aluminium-copper Alloy
Type : Hand Tool Parts
Origin : Mainland China
Use : Home DIY