LRS-450 450w AC to DC single output switching power supply-AC-DC Enclosed Type-Switch power supply_Proximity Sensor_Photoelectric Sensor-Yueqing Fullest Electric Co., Ltd.

LRS-450 450w AC to DC single output switching power supply

Description:

The LRS-450W series adopt an outward FAN cooling dissipation design. This design greatly improves the stability of the product.
we are adamant about maintaining quality power supplies with a maximum efficiency of 92%.
In addition, the LRS-450W implements 3 seconds constant current limit for overload protection and enhances greater flexibility when dealing with inductance and capacitance loads.

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Type and Specification

Specification/Model	LRS-450-12	LRS-450-15	LRS-450-24	LRS-450-36	LRS-450-48
DC Output Voltage	12V	15V	24V	36V	48V
DC Output Current	37.5A	30A	18.8A	12.5A	9.4A
Current Range	0-37.5A	0-30A	0-18.8A	0-12.5A	0-9.4A
DC Output Wattage	450W	450W	451.2W	450W	451.2W
Wave And Noise	150mVp-p	150mVp-p	180mVp-p	240mVp-p	240mVp-p
Voltage Tolerance	±1.5%	±1.5%	±1%	±1%	±1%
Line Regulation	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%
Load Regulation	±1%	±1%	±0.5%	±0.5%	±0.5%
Efficiency	82.00%	82.00%	86.00%	87.00%	88.00%
Setup Rise Time	1500ms,30ms/230VAC；2000ms,50ms/115VAC
Hold Uptime	5ms/230VAC, 5ms/115VAC
Input Voltage Range	95～132VAC/180～264VAC or 255～370VDC
Frequency Range	47～63Hz
Input Current	10A/115V 5.0A/230V
Inrush Current	Cold start 35A/115V，65A/230V
Leakage Current	＜3.5mA/240VAC
Overload	110%～135% hiccup mode recovers automatically after the fault condition is removed
Overvoltage	115%～135% hiccup mode recovers automatically after the fault condition is removed
Over-temperature	≥55℃fan on, ≤45℃fan off, ≥85℃over temperature protection hiccup mode, recovers automatically after fault condition is removed
Withstand Voltage	I/P-O/P: 1.5KVAC,
	I/P-FG: 1.5KVAC,
	O/P-FG: 0.5KVAC
Isolation Resistance	I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC/25℃/70%RH
Working TEMP.	-10℃～+50℃, 20%～90%RH, No condensation
Dimension	21511550mm
Weight	1kg

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LRS-450 450w AC to DC single output switching power supply

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Product Categories

Switch power supply Din Rail Type AC-DC Enclosed Type AC-DC Charger Type AC-DC Waterproof Type DC-DC Enclosed Type Proximity Sensor Inductive proximity switch Capacitive proximity sensor Safety explosion-proof proximity switch Hall Sensor Reed sensor Inductive linear sensor Sensor plug wires and tester Photoelectric Sensor Photoelectric switch Color mark sensor Area secure sensor Contactor AC contactor Household contactor DC contactor Circuit breaker Miniature circuit breaker Moulded case circuit breaker Motor protection circuit breaker Knife Switch Transformer Current transformer Control transformer Relay General purpose relay Thermal relay Time Relay Solid state relay Din rail monitor relay Relay socket Floatless level switch relay Device Protected Relay Pneumatic Cylinder pneumatic connector Solenoid valve Air source treatment Other accessories Heater&Thermostat Heater Thermostat&Hygrostat Temperature controller Warning light & Siren Warning Light Siren Distribution box Metal distribution box Plastic distribution box Junction box Industrial plug&socket&coupler Pushbutton & indicator Limit switch&Pedal switch Counter&Meter Busbar&Terminal Cable accessory Others