CE No.（RC-400-12/24）        Model：

RC-300W-12V

RC-300W-24V

Output

DC Voltage

12V

24V

Rated current

25A

12.5A

Current range

0-25A

0-12.5A

Rated power

300W

300W

Ripple&Noise Max.

120MV VPP

200MV VPP

Voltage adjustment Range

10.8-13.2V

21.6-26.4V

Voltage Accuracy

±2﹪

±2﹪

Linear Adjustment Rate

±0.5﹪

±0.5﹪

Load adjustment Rate

±0.5﹪

±0.5﹪

Rise, start-up time

500MS.30MS/230VAC 1200MS.30MS/115VAC full load

Hold-up time（TYP）

20MS/230VAC  10MS/115VAC full load

Input

Voltage Range

100V-264V or 120-370VDC

Frequency Range

47-63HZ

Efficiency

82%

84%

AC Current

5A/115VAC  2.5A/230VAC

Inrushed Current

45A cold start

Leakage Current

＜2.5MA/240VAC

Protection

Overload

110%-150% rated output power

Short circuit

protection mode, closed output, auto-recovery after removal of power supply abnormal condition

Environment

Working temperature

-20-60℃ (please refer to load derating curve)

Working humidity

20-90%. non-condensing

Storage temperature/

humidity

-40-85℃.10-95%

Temperature Coefficient

±0.03%/℃（0-45℃）

Vibration Resistance

10-500HZ.2G 10 min/cycle.X.Y.Z Axis 60 min each

Safety Standard and

Electromagnetic Compatibility

Safety Standards

IEC 60950-1 

Withstand voltage

I/P-O/P:1500VAV  I/P-FG:1000VAC  O/P-FG:500VAC

Insulation resistance

I/P-O/P.  I/P-FG.  O/P-FG   50M/500VAC

Electromagnetic interference

Refers to EN55015：2006+A1：2007+A2:2009

Harmonic Currents

Refers to EN61000-3-2：2006+A1：2009+A2：2009

Withstand electromagnetic

Refers to EN61000-4-8

Others

Size: 215*115*50mm

Package：1KG  12PCS/box  12.2KG

Supplement：

1.      If not specified, all specification parameter input is 230VAC rated load. Test under

25℃ environment.

2.      Ripple&Noise testing methods: use a No.12 double twisted strand, and connect the terminal with 0.1 UF and 0.47UF electronic capacitors at the same time. Test under 20MHZ bandwidth.

3.      Accuracy: including deviation, linear adjustment rate and load adjustment rate.

4.      Linear adjustment rate testing method: from low voltage to high voltage under rated load.

5.      Load adjustment rate testing method: from 0 to 100% rated load.

6.  The power supply should be considered as a part of the components in the system. It should be combined with the terminal to process confirmation of electromagnetic compatibility.