Product Details

AC to DC 500W 12V 13.5V 15V 24V 27V 48V Single Output

Switching Power Supply (S-500)

Features

1. Low price and high reliability

2. 105 output capacitor

3. AC input power suitable for the world

4. High efficiency and low operation temperature

5. Soft-start current can reduce the AC input impact effectively

6. With short-circuit and overload protection

7. Compact size, light weight

8. 100% full-load burning test

9. Installed with EMI filter, minimum wave

Technical parameters

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
	Overload	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
	Over Voltage	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)
Others	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.

Please note that the parameters provided are for reference only. OEM /ODM are acceptable!

Pictures