Guangzhou Kaihui Electronics Co., Ltd. is one of the leading manufacturers and suppliers of electronical equipment power supply k18-up500s24 in China. With abundant experience, our factory offer high quality products made in China with competitive price. Welcome to contact us for customized service.
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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