Real power 500w 12v 3d printer power supply

Features:

1:Auto AC voltage input 100V~240V

2:Protection:Short Circuit Protection,Overload Protection,Over Voltage Protection

3:Forced air cooling by built-in DC fan with fan speed control

4:Thermostat fan operation

5:100% full load aging test

6:LED power-on indicator

7:100% PC material

Electrical Specification:

Output

1:DC voltage

24V

2:Rated Current

41.6A

3:Current Range

0--42A

4:Ripple&Noise(max)

≤120MV

5:Voltage ADJ.Range

±0.5%

6:voltage tolerance

±0.5%

7:Line regulation

±0.5%

8:Load regulation

±0.5% Full Load

9:Setup Rise Time

200ms 40ms/230VAC

10:Hold Time(TYP.)

20MS/230VAC 15MS/115VAC

Input

1:Voltage Range

90v~264v

2:Frequency Range

47——63HZ

3:Efficiency

85%

4:Leak Current

≤0.1MA/230VAC 115VAC

Protection

1:Over Load

Rated Output Power 105-140%

2:Over Voltage

> Rated Voltage 108%

3:Short circuit

Load automatically after fault condition is removed to restore

Function

1:Fan switch Control

RTH≥50°C Fan ON
RTH≤50°C Fan OFF

Environment

1:operate temperature

-20C~65C

2:storage temperature,
storage humidity

-20C~+80C, -5%~95%RH no Condensing

Safety&EMC

1:withstand voltage

Input and output internal:1.5KVAC,Input and enclosure:1.5KVAC,
Output and enclosure:0.5KVAC

2:EMC IMMUNITY

Compliance to EN55022 (CISPR22) CLASS A

Others

1: Dimension

240*110*67mm

2:Package

Normally white paper box