AC to DC 500W 12V 13.5V 15V 24V 27V 48V Single Output Switching Power Supply (S-500)

Model

S-500-12

S-500-13.5

S-500-15

S-500-24

S-500-27

S-500-48

Output

DC Voltage

12V

13.5V

15V

24V

27V

48V

Voltage Tolerance

40A

36A

32A

20A

18A

10A

Rated Current

0 ~ 40A

0 ~ 36A

0 ~ 32A

0 ~ 20A

0 ~ 18A

0 ~ 10A

Current Range

480W

486W

480W

480W

486W

480W

Rated Power

240mVp-p

240mVp-p

240mVp-p

240mVp-p

200mVp-p

300mVp-p

Ripple & Noise

10 ~ 13.2V

12 ~ 15V

13.5 ~ 18V

20 ~ 26.4V

26 ~ 32V

41 ~ 56V

DC Voltage Adj. Range

±1.0%

±1.0%

±1.0%

±1.0%

±1.0%

±1.0%

Setup, Rise, Hold Time

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

DC Voltage

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

Voltage Tolerance

1500s, 50ms, 24ms

Input

Voltage Range

88 ~ 264VAC 124 ~ 370VDC

Frequency Range

47 ~ 63Hz

Power Factor

PF>0.95/115 PF>0.95>240VAC at full load

Efficiency (Typ.)

84%

84%

83%

85.5%

86.5%

87%

AC Current

7A/115V 3.5A/230V

Inrush Current (max.)

18A/115V 36A/230V

Leakage Current

<3.5mA / 240VAC

Protection

Overload

105 ~ 135% of rate load

Protection type: Fold back current limiting, recovers automatically after fault condition is removed

Over Voltage

13.8 ~ 16.2V

15.5 ~ 18.2V

18 ~ 21V

27.6 ~ 32.4V

31 ~ 36.5V

57.6 ~ 67.2V

Protection type: Hiccup mode, recovers automatically after fault condition is removed.

Fan Control,O.T.P.

RTH1 or RTH2≥50ºC FAN ON,≤45ºC FAN, ≥70ºC output shut down

Function

Remote Control

RC+/RC-: Short = power on; Open = power off

Environment

Working Temp &Humidity

-10 ~ +50ºC, 20 ~ 90% RH non-condensing

Storage Temp & Humidity

-20 ~ +85ºC, 10 ~ 95% RH

Temperature Coefficient

±0.03%/ºC (0 ~ 50ºC)

Vibration

10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes

Safety& EMC

Safety Standard

Design refer to UL1950, TUV EN60950-1

Withstand Voltage

I/P-O/P: 3KVAC 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

EMI Conduction & Radiation

Compliance to EN55022 (CISPR22) Class B

Harmonic Current

Compliance to EN61000-3-2,-3

EMS Immunity

Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, Light industry level, criteria A

Others

MTBF

133.4K hrs min. MIL-HDBK-217F (25ºC)

Packing

1.807Kg/pc, 10pcs/19.53Kgs/0.0326CMB

NOTE

1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25ºCof ambient temperature. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. 3. Tolerance: includes set up tolerance, line regulation and load regulation. 4. The power supply is considered a component which will be installed into final equipment. The final equipment must be re-confirmed that it still meets EMC directives. 5. Derating may be needed under low input voltages. Please check the derating curve for more details.