EPS-45 24V 1.9A 45W Open Frame Power Supply 12V 3.7A DC Switching Power Supply

• Output Type: Single
• Warranty: 2 Years
• Output Power: 1 - 50W
• Input Voltage: 110-220V
• Connection Mode: Series Switching Power Supply
• Starting Mode: Self-excited Switching Power Supply
• Model NO.: EPS-45
• Voltage Regulating Mode: Frequency Modulation Type
• Power Supplying System: Terminal Power Distribution Equipment
• Energy Transmission: One-way Transmission
• Modulation System: PWM
• Certification: CE, RoHS
• Brand: Leyu
• Weight: 0.11kg
• Dimension: 76.2*50.8*24mm(L*W*H)
• Efficiency: 91%
• MOQ: 1
• OEM: Accept
• Type: Constant Voltage
• Protections: Short Circuit Overload Overvoltage Over Temperatur
• Transport Package: Carton
• Specification: 76.2*50.8*24mm(L*W*H)
• Trademark: Leyu
• Origin: Zhejiang
• HS Code: 8504401990
• Production Capacity: 10000pieces Per Month

Product Description

Product Description

 

Product Parameters

 

MODEL		EPS-45S-5	EPS-45S-12	EPS-45S-24	EPS-45S-48
OUTPUT	DC VOLTAGE	5V	12V	24V	48V
	RATED CURRENT	8A	3.8A	1.9A	0.94A
	CURRENT RANGE	0 ~ 8.8A	0 ~ 4.18A	0 ~ 2.1A	0 ~ 1.03A
	RATED POWER	40W	45.6W	45.6W	45.1W
	PEAK LOAD(10sec.)	44W	50.2W	50.2W	49.4W
	RIPPLE & NOISE E	80mVp	120mVp	240mVp	300mVp
	VOLTAGE ADJ. RANGE	4.7 ~ 5.5V	11.4~13.2V	22.8~27.6V	45.6~52.8V
	VOLTAGE TOLERANCE	±2.0%	±2.0%	±1.0%	±1.0%
	LINEREGULATION	±0.5%	±0.5%	±0.5%	±0.5%
	LOADREGULATION	±2.0%	±2.0%	±1.0%	±1.0%
	SETUP.RISEHOLD.TIME	500ms, 30ms / 230VAC 500ms, 30ms / 115VAC at full load
	HOLD TIME	30ms / 230VAC 12ms / 115VAC at full load
INPUT	VOLTAGE RANGE	80 ~ 264VAC
	FREQUENCYRANGE	47~63HZ
	EFFICIENCY	83%	88%	90%	91%
	AC CURRENT	1.2A / 115VAC 1A / 230VAC
	INRUSH CURRENT	COLD STAR 30A/115VAC 60A/230VAC
	LEAKAGE CURRENT	0.25mA/264VAC
PROTECTION	OVERLOAD	115 ~ 150% rated output power
		Protection type : Hiccup mode, recovers automatically after fault condition is removed
	OVER VOLTAGE	5.7 ~ 6.8V	13.8 ~ 16.2V	28.4~32.4V	55.2~64.8V
		Protection type :  Shut down o/p voltage, re-power on to recover
ENVIRONMENT	WORKING TEMP	-30~+70°C (refer to output load derating curve)
	WORKINGHUMIDITY	20~90% RH non-condensing
	STORAGE TEMP HUMIDITY	-40~+85°C 10~95%RH
	TEMPCOEFFICIENT	±0.03%/°C(0~50°C)
	VIBRATION	10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
SAFETY&EMC	SAFETY STANDARDS	U60950-1, TUV EN60950-1 approved
	ISOLATION LEVEL	Primary-Secondary: 2xMOPP
	WITHSTAND VOLTAGE	I/P-O/P:3KVAC
	ISOLATIONRESISTANCE	I/P-O/P:100M Ohms / 500VDC / 25°C / 70% RH
	EMC EMISSION	Compliance to EN55022(CISPR22) Class B, EN61000-3-2,3
	EMS IMMUNITY	Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, Heavy industry Level criteria A
OTHERS	MTBF	726.2Khrs min.  MIL-HDBK-217F(25°C)
	DIMENSION	76.2*50.8*24mm or 3" * 2" *0.945" inch (L*W*H)
	PACKING	0.11Kg; 120pcs/14.2Kg/0.97CUFT

 

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