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VTT12 |
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| Part Number | VTT12 |
| Manufacturer | ALSTOM |
| Description | A stabilised voltage is applied to a resistance/capacitance circuit. The potential developed across the capacitor is applied to a transistor switching circuit which, in turn, operates an attracted arm... |
| Features |
• Consistent accuracy • Reliability • Low burden • Reduced maintenance • Immunity to transients and surges; withstands 5 kv impulse voltage test • Relays with heavy-duty magnetic blow-out contacts also available Description A stabilised voltage is applied to a resistance/capacitance circuit. The potential developed across the capacitor is applied to a transistor switching circuit which, in turn, operates an attracted armature relay when the potential reaches the trigger level. The time delay is varied by altering the resistance value in the resistance/ capacitance circuit by a pote... |
| Document |
 VTT12 Data Sheet
PDF 683.11KB |
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Desde 2024. D4U Semiconductor.
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