24V 8000W High-Efficiency Switching Power Supply for Professional LED Video Walls and Displays

Product Description

Product Description

ZSN Series High-Power Power Supply

The ZSN series is a single-output chassis-type AC-DC/DC-DC power supply. The entire series supports an input voltage range of 180 - 264VAC / 250 - 370VDC and can provide DC output that meets most industrial requirements. Each model is cooled by an internal variable-speed fan and can operate at temperatures up to 60°C. Built-in features such as adjustable output voltage and current, remote on/off control, and auxiliary power provide a variety of design flexibility.

OUTPUT
Model	ZSN3-8K0-24	ZSN3-8K0-36	ZSN3-8K0-48	ZSN3-8K0-60	ZSN3-8K0-72	ZSN3-8K0-96	ZSN3-8K0-110	ZSN3-8K0-150	ZSN3-8K0-220
DC Voltage	24V	36V	48V	60V	72V	96V	110V	150V	220V
Rated Current	300A	200A	150A	120A	100A	75A	65.5A	48A	33A
Current Range	0-300A	0-200A	0-150A	0-120A	0-100A	0-75A	0-65.5A	0-48A	0-33A
Rated Power	7200W
Ripple	380mV	450mV	500mV	500MV	500mV	600mV	850mV	900mV	1000mV
Optimal Range of Constant Current	12-24V	18-36V	24-48V	30-60V	36-72V	48-96V	55-110V	75-150V	110-220V
Voltage Accuracy	±1.0%
Linear Adjustment Rate	±1.0%
Load Regulation	±1.0%
Setup, Rise, Hold Up Time	1500mS,100mS/230VAC(at full load)
INPUT
Voltage Range	180 -264VAC/245-370VDC
Frequency Range	45Hz-65Hz
Power factor	PF≥0.6/230VAC(at full load)
Efficiency	86%	87%	89%	90%	90%	90%	90%	91%	91%
AC Current	<55A
Leakage Current	<3.0mA/240VAC
PROTECTION
Short Circuit	Enter a constant current
Over Temp	The output is turned off, and it automatically resumes or restarts when the temperature drops
FUNCTION
Output Voltage Adjustment	0-26.4V	0-39.6V	0-52.8V	0-66	0-79.2V	0-105.6V	0-121V	0-165V	0-242V
Constant Current Output Adjustment	0-300A	0-200A	0-150A	0-120A	0-100A	0-75A	0-65.5A	0-48A	0-33A
External Potentiometer	External potentiometer control (voltage, current) can be customized
Voltage Current Adjustable	Through the knob
Analog Voltage Control	Voltage, current (customizable)
Remote Control Switch	Default power on, high level shutdown (3V-12V) can be customized
ENVIRONMENT
Working Temp	-20 -+60℃
Working Humidity	-20 -90%RHNo condensation
Storage Temp., Humidity	-40 - +85℃,10-95%RHNo condensation
Vibration Resistance	10 - 500Hz, 2G 10 min/cycle, 60 minutes each in X, Y, and Z axes
SAFETY
Insulation Resistance	Input-to-output:100Mhms/500VDC/25℃/70%RH
Withstand Voltage	I/P-O/P:1.2KVACI/P-FG:1.2KVACO/P-FG:0.5KVAC
OTHERS
Dimension	351*210.8*148.5mm(L*W*H)
Weight	8.5KG
REMARK	1. All parameters are measured at 230VAC input, rated load and 25°C unless otherwise specified. 2. RIPPLE AND NOISE VOLTAGES ARE MEASURED AT 20UMHz bandwidth oscilloscope with 0.1 μ and 47 μ capacitance at the end of a 12-inch twisted pair cable, measured at 20MHZ bandwidth.
	3. Accuracy: including setting error, linear regulation and load regulation. 4. If the input voltage is low, the output needs to be derated, please refer to the static characteristic curve for details. 5. The start-up time is measured when the machine is cool-in, and frequent switching on and off may increase the start-up time.

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