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| Item number: 2794E-1237237 Manufacturer no.: V78A01F EAN/GTIN: 5060641244893 |
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![](/p.gif) | OEP V78A01F Audio Output Transformers. V78A01F 25W valve output transformers are constructed with a grain orientated steel core. The core construction reduces distortion and reduces the stray magnetic field. Featuring 24.5% UL taps on the primary output these push-pull transformers have outputs for 4 Ω, 8 Ω and 16 Ω. V78A01F push pull transformers are suitable for use with amplifiers with EL34 valves. UL94-HB (minimum) Temperature class B (+130°C) minimum 19 H total primary inductance at 1 kHz 85.7 mH total secondary inductance at 1 kHz Isolation of primary to secondary is 1 kVrms for 2 seconds More information: ![](/p.gif) | ![](/p.gif) | Primary Impedance: | 5.6kΩ | Secondary Impedance: | 4 Ω, 8 Ω, 16 Ω | Primary DC Resistance: | 100Ω | Power Rating: | 25W | Secondary DC Resistance: | 432Ω | Dimensions: | 100 x 84 x 68.6mm | Mounting Type: | Panel Mount | Termination Type: | Solder | Weight: | 2kg | Depth: | 68.6mm | Length: | 100mm | Width: | 84mm | Construction: | Open Frame | Core Type: | Laminated | Isolation Voltage: | 1000V |
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