The 500W 24V switching power supply is a highly efficient and compact solution widely utilized in industrial and electronic applications. It ensures stable 24V DC output with up to 90% conversion efficiency, minimizing energy loss. Its robust construction and built-in protections (overload, short-circuit, over-temperature) guarantee reliability in demanding environments such as automation systems, LED lighting, telecommunications, and machinery control. The universal AC input (85-264V) allows global compatibility, while compact size and passive cooling enable seamless integration into space-limited setups. Ideal for powering sensors, motors, and controllers, this power supply combines durability, safety certifications (CE/UL), and cost-effectiveness, making it a cornerstone of modern electrical infrastructure.
| Model | K18-UP500S24 | |||
| Item | / | |||
| Output volatge |
+24V |
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Rated current
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23A
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Ripple &noise
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480mVp-p
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Output adjustable range
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±5%
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Output accuracy
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±2%
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Line regulation
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±0.2%
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Load Regulation
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±1%
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Setup, rise, hold up time
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2s,50ms,5ms
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Input voltage range
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90V~264V AC
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Input Current
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4A max
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Frequency Range
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47~63Hz
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Efficiency @230Vac
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92%
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Power factor
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PF＞0.98/115V,PF＞0.93/230V
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Leakage current
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<0.75mA@240V
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Overload protection
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110~180% Hiccup protection, automatic recovery
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Output short circuit protection
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recovers automatically after fault condition is removed
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Output over voltage protection
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>28V,Hiccup protection, automatic recovery | |||
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Brown-Out Protection
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≤85VAC,Protection type: Auto recovery
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Over temperature protection
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T1＞105±10℃ shut down,<75±15℃ recovery.
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EMC standards
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EN55032:2015 class A,IEC 61000-4-2:2008,IEC 61000-4-4:2012,IEC61000-4-5:2008,IEC61000-4-11:2008,IEC 61000-6-4:2018
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Size
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127*82*50mm(L*W*H)
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