How efficient is this power supply in terms of energy consumption, and does it have any built-in protection features like overcurrent or short-circuit protection?

This power supply has multiple protection features including Over-voltage Protection, Overload Protection, Overheating Protection, and Short Circuit Prevention.

Questions & Answers: 1000W Power Supplies , EAGWELL 24V 41.7A DC Universal Regulated Switching Power Supply Driver for CCTV,Radio,Computer Project, 3D Printer,LED Driver

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1000W Power Supplies , EAGWELL 24V 41.7A DC Universal Regulated Switching Power Supply Driver for CCTV,Radio,Computer Project, 3D Printer,LED Driver

1000W POWER SUPPLY - Input: AC 110V Switchable; Output: DC 24V 41.7A.
High-QUALITY RAW MATERRIALS - Pure Copper Inductors, High-performance Transformers, Dual-capacity Electrolytic Capacitors is The Guarantee of High-quality Power Supply;
MULTIPLE PROTECTION - With Over-voltage Protection, Overload Protection, Overheating Protection and Prevent Short Circuit;
TESTING & CERTIFICATION - This Power Supply is Finished After 48 Hours Burn-in , and Passed The CE and FCC Certification;
WIDELY USED - High quality Switch Power Supply Widely Used in LED Strip, Audio Power Amplifier, LED Lighting, Light Box Billboard, etc.

$162^.99 –