Panel Mount Audio Transformer 3.75 Ω, 7.5 Ω, 15 Ω 10W

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Price
R5,500.00 /pc
Quantity
(56 available)
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D29A09F 10W push-pull audio transformers from OEP are constructed with a grain orientated silicon steel core. This core enables reduced distortion and stray magnetic field. These audio output transformers are suitable for use with EL84 valves in push-pull amplifiers and guitar amplifiers with 20% UL taps.

10 W maximum load at 40 Hz
Primary inductance of 20.7 H at 1 kHz, 0.1 V
Typical primary leakage inductance of 8 mH at 1 kHz, 0.1 V
1.6 nF interwinding capacitance at 20 kHz


Specification

Attribute
Value
Primary Impedance6.6kΩ
Secondary Impedance3.75 Ω, 7.5 Ω, 15 Ω
Primary DC Resistance294.7Ω
Power Rating10W
Secondary DC Resistance682mΩ
Dimensions76.8 x 64 x 64mm
Mounting TypePanel Mount
Termination TypeSolder
Weight860g
Depth64mm
Length76.8mm
Width64mm
Minimum Operating Frequency40Hz
Minimum Temperature-20°C
Maximum Operating Frequency25kHz
Maximum Temperature+60°C
ConstructionOpen Frame
Isolation Voltage2000V
Core TypeLaminated