Genuine Overseas
Single-output switching power supply from Taiwan with active PFC, up to 91% efficiency, universal AC input (100-240V),rain-splash resistance. 0% defective rate and 3-year warranty
Meanwell is universally recognised as the gold standard in LED power supplies for professional lighting and signage applications worldwide. The ERPF-400-12 lives up to this reputation with a specification that leaves nothing to chance.
Key technical features:
– Output: 400W at 12V DC
– Input: Universal AC 100-240V (covers all Indian single-phase supply variations)
– Efficiency: Up to 91%, substantially higher than budget alternatives, meaning less heat generated inside sign boxes and lower electricity bills for the end-client
– Built-in active PFC (Power Factor Correction), ensures the sign installation draws clean power and does not incur reactive power penalties on commercial electricity tariffs
– Designed against rain splash, suitable for installation in open-back sign enclosures exposed to driven rain
– 100% full-load burn-in tested at the factory before dispatch, every single unit is tested, not just a sample batch
– Protection suite: Short circuit / overload / over voltage, comprehensive protection for the LED modules connected downstream
– Warranty: 3 years
– Proven defect rate: 0% experienced at Genuine Overseas, the strongest quality track record in the power supply range
Recommended for: hospital signage, airport wayfinding, shopping mall pylons, automobile dealership signs, hotel fascias, and any application where sign failure carries significant cost or reputational risk.
| SKU | ERPF-400-12 |
|---|---|
| Brand | Meanwell (Taiwan) |
| Output | 400W, DC 12V |
| Input | Universal AC 100-240V |
| Efficiency | Up to 91% |
| PFC | Built-in Active PFC |
| Rain Protection | Designed against rain splash |
| Burn-in Test | 100% full load burn-in tested |
| Protection | Short Circuit | Overload | Over Voltage |
| Warranty | 3 Years |
| Defect Rate | 0% (experienced at Genuine Overseas) |
| Application | Critical signage, hospitals, airports, malls, hotels, auto dealers |
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