Automatic Phase Selector PEF-301
₹2,913.68
Voltage: AC 220 – 240V, Logic: 3 Phase input & Single (best) phase output, Application: Healthy phase selection & uninterrupted power supply to load, Current: 16A direct and any load through contactors, Switching: In case of Undervoltage-Overvoltage-Phase loss with On delay & Switch delay timers. Country of Origin: India
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Description
PEF-301 universal automatic electronic phase switch is designed to supply industrial and household appliance single phase 220 – 230V/50Hz loads from three-phase four-wire mains 3×380+N with the purpose of maintaining uninterrupted power supply of essential single-phase loads and protect them against unallowable voltage variations in the mains.
Depending on voltage presence and voltage quality on phases, the PEF-301 will automatically select the optimal phase and promptly switch the single phase load supply of any wattage to this phase:
- Loads of wattage up to 3 kW (up to 16A) get power supply directly from PEF-301
- When wattage exceeds 3 kW (16A), PEF-301 phase switch will control the magnetic contactors (MC) coils of corresponding wattage.
Documentation for this device
Output Voltage: 220 – 240 V AC
Application: Selection of best phase among 3 phase input, switchover to live phase in case of phase cut
Power Factor: 1
Input Voltage: 220 – 415 V AC
Additional Information:
- Item Code: PEF-301
- Country of Origin: India
- Port of Dispatch: New Delhi, India
- Download Technical Documentation
Additional information
| Weight | 0.200 kg |
|---|---|
| Dimensions | 9 × 7 × 6.5 cm |
| Colour | Grey |
| Condition | New |
| Country of Origin | India |
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Automatic healthy phase selection