PSC-500 12V 24V Ac to Dc Ups 3 Years Warranty Switching Power Supply

Introducing the WEHO PSC-500W Series, a high-performance 500W power supply engineered for applications demanding uninterrupted operation. This versatile unit functions as both a primary power source and an integrated UPS, simultaneously delivering stable DC power to your load while intelligently charging a backup battery.

In the event of a mains failure, the PSC-500W provides a seamless and automatic switchover to battery power, ensuring your critical equipment is always online. Boasting high efficiency up to 89%, it minimizes energy loss and runs cool. Comprehensive protection features against overload, short circuits, and low battery voltage are built-in for maximum safety and reliability. Its smart charging system prevents overcharging to extend battery life.

Compact, robust, and capable of a cold start from the battery, the PSC-500W is the ideal choice for security systems, emergency lighting, and industrial control applications where reliability is paramount.

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Opis

Streszczenie

The international universal AC input voltage range is switched by a toggle switch.

Compact size, lightweight, and high efficiency.

Protection features: short circuit / overload.

Low battery voltage protection.

Equipped with power-on/charging/mains display (light-emitting diode)

100% full-load burn-in test.

Power-on LED indicator light.

Specyfikacja ogólna

Model	PSC-500-12		PSC-500-24
Napięcie wyjściowe prądu stałego	CH1:13.8V	CH2:13.8V	CH1:27.6V	CH2:27.6V
Output Voltage Tolerance	±1,5%	—–	±1,5%	—–
Znamionowy prąd wyjściowy	25A	10A(charge)	13.5A	5A(charge)
Zakres prądu wyjściowego	0~35A	—-	0~18.5A	—–
Output Power	500 W		500 W
Ripple and Noise	240mVp-P	—–	300mVp-P	—–
Adjustable Range of DC Voltage	CH1:11.3~14.9V		CH1:21.3~29.8V
Start-up,Rise,and Hold Time	600ms,50ms,80ms/230VAC.1200ms.50ms.16ms/115VAC.
Zakres napięcia wejściowego	90~132VAC/180~264VAC By Switch 235~370VDC
ACInput Current	9.5A/115VAC 5.5A/230VAC
Efektywność	87%		89%
Prąd rozruchowy	Cold Start Current 45A/115VAC 55A/230VAC
Prąd upływowy	<1mA/240VAC
Zabezpieczenie przed przeciążeniem	Overload protection will be activated at 105%to 115%of the rated output power
	Protetion mode:ACcharging mode:Isolation mode,the system can automaticall resume operation afer the abnormal load condition is removed.
Low Battery Voltage Protection	9.5~10.3V		19~20.5V
	Protection mode:Output cut-off.
Introduction to UPS Function	Long-term online float charging for batteries with high efficiency,over 97%fullness.
	Automatically stops charging when full to prevent overcharge and extend battery life
	Automaticswitch between utility power and batery without delay,no manual operation needed.
	Cold start capability allows UPSto start directly from battery in case of no utility power,meeting emergency needs.
Operating Temperature and Humidity	-30°Cto~60°C;20%~90%RH(Please refer to theload derating curve).
Storage Temperature and Humidity	-40℃~+85℃;10%~95%RHNon-condensing
Shock Resistance	10~500Hz,2G 10min./per cycle,duration 60 minutes,on each axis
Voltage Withstanding Capability	Between input andoutput:1.5kVAC Between input and ground:1.5kVAC Between output and ground:0.5kVDC
Insulation Resistanc	Between input and output,input and ground,output and ground:100MQ/500 VDC
Wymiary	21511550mm(LWH)
Packaging	0.87kg/20pcs/19.5kg/0.041m³