SOWTER Type U069
50W PUSH-PULL OUTPUT TRANSFORMER FOR KT88 ETC
(16 ohm config)
(16 ohm config)
The Boatyard Cullingham Road
IPSWICH IP1 2EG England
Fax: +44(0)1473 236188
SOWTER Type U06950W PUSH-PULL OUTPUT TRANSFORMER FOR KT88 ETC |
PACKAGE OPTIONS | STYLE CODE | |
| Fully Shrouded | S | ||
| Encapsulated | P+ | ||
| Drop Through | T | ||
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| APPLICATION A Very high performance output transformer for push-pull KT88 or similar valves. | |||
| FEATURES Highest grade low loss (M6) grain oriented silicon iron core for minimal distortion. 14 interleaved winding sections to maximize bandwidth and ensure clean transient response. Two chamber bobbin to ensure full geometric balance. Low copper resistance to minimize losses and maximize loudspeaker damping. 4 separate secondary windings (See below) for optimum matching to load without the use of tapped windings which can reduce HF response. Other secondary configurations available at time of order. Various package options. Suitable for Leak TL50 | |||
| Impedance | DC Resistance | Inductance | |
| PRIMARY | 6600 ohms | 153 ohms | 150 H |
| SECONDARY | 16/8/4 ohms | 0.5 ohms (16 ohm config) |
0.38 mH (16 ohm config) |
| Leakage inductance referred to primary | 3.5 mH | ||
| POWER (For 0.5 % Distortion at 20 Hz) | 50 W | ||
| DISTORTION (30 Watts at 1000Hz) | 0.05 % | ||
| DC QUIESCENT CURRENT | 100 mA | ||
| FREQUENCY RESPONSE 6K6 ohm source (+/- 1.5 dB) | 5 Hz to 70 kHz | ||
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| E A Sowter Ltd The Boatyard Cullingham Road IPSWICH IP1 2EG England |
Tel: +44(0)1473 252794 Fax: +44(0)1473 236188 |
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