TTG-KT88SE - Tube output UL transformer [3kOhm] KT88 / 300B SE

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Dispatched within: 14 working days
Price: 377,00 zł 377.00
Net price: 306,50 zł
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Manufacturer: Toroidy.pl
Product code: 80D7-18889_20141119144452

Description

Toroidal Single Ended output transformer with UL tap, for tubes:

KT88, 300B

introduces benefits of toroidal cores to tube output. Through the use of innovative, internationally patented winding technology, we have achieved exceptional electrical parameters, such as flat frequency bandwidth in acoustic range, very low THD distortion and high quaity factor.

Transformer is also avilable in stainless steel box potted EXPO version.

 

!!! FOR NON STANDARD OUTPUT TRANSFORMERS !!!

!!! PLEASE KINDLY CONTACT US !!!

Files to download:

Technical data

Intended for Single Ended
Core type Toroidal
Ultralinear tap 43%
CFB Windings % Ra
Nominal Power 40W
Nominal anode current 250mA
Frequency bandwidth (-3dB) 10 Hz - 56 kHz
Secondary Impedance 4 and 8 Ω
Primary Impedance 3,0 kΩ
Turns Ratio (Np:Ns) 27,39:1 (4Ω) , 19,36:1 (8Ω)
Primary Inductance Lp 39,5 H
Primary Leakage Inductance Lsp 10,88 mH
Total Primary DC Resistance 109,7 Ω
Effective Primary Capacitance 7,6 nF
Dimensions (standard) 115 mm (OD) x 65 mm (h), weight: 2,5 kg
Dimensions EXPO 129 mm (OD) x 80 mm (h), weight: 4,4 kg

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