Description
The Mean Well ERPF-400-12 is a high-performance enclosed switching power supply designed for industrial and commercial applications such as LED strip lighting, LED channel letters, LED display requiring reliable 12V DC output. Housed in a compact metal casing with built-in cooling vents, it ensures stable power delivery in demanding environments.
Features:
- Universal AC input / Full range
- (Withstand 300VAC surge input for 5 seconds)
- Built-in active PFC function
- High efficiency up to 91%
- Design against rain splash
- Protections: Short circuit / Overload / Over voltage / Over temperature
- Cooling by free air convection
- LED indicator for power on
- Low cost, high reliability
- 100% full load burn-in test
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- Made in China
- Certifications & Compliance: CE, UKCA, TÜV, EAC, UL (cRUus), BIS (India), CCC
- Conforms to IEC 60950-1 and IS13252(part 1)
Specifications
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Model: ERPF-400-12
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Input Voltage: 100–240V AC, 3.0A, 50/60Hz
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Power Factor: ≥ 0.95
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Output Voltage: +12V DC
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Output Current: 30A (at input 200–240V) / 15A (at input 100–200V)
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Power Output: Up to 360W
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Efficiency: High-efficiency design with active PFC
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Certifications: CE, UKCA, EAC, UL, TÜV
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Protection: Overload, Overvoltage, Overtemperature
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Cooling: Convection cooled (fanless design)
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Application: Ideal for LED systems, industrial automation, and instrumentation
Note: Always ensure proper ventilation. Do not open while powered — risk of electric shock.
