Single Output DC-DC Converters LED Power Charger Converter

Model NO.: WXESD-350B-48 Warranty: 2 Years Input Voltage: 110-220V Starting Mode: Self-excited Switching Power Supply Power Supplying System: Terminal Power Distribution Equipment Modulation System: PFM Brand: MEAN WELL Transport Package: Standard Export Packing Origin: Zhejiang Output Type: Single Output Power: 101 - 200W Connection Mode: Series Switching Power Supply Voltage Regulating Mode: Frequency Modulation Type Energy Transmission: Two-way Transmission Certification: CE, RoHS, ISO, CCC, CB, CSA Trademark: OMWO Specification: 159*98*38mm HS Code: 8504401990

MODEL		SD-350B-5	SD-350B-12	SD-350B-24	SD-350B-48
OUTPUT	DC VOLTAGE	5V	12V	24V	48V
	RATED CURRENT	57A	27.5A	14.6A	7.3A
	CURRENT RANGE	0 ~ 57A	0 ~ 27.5A	0 ~ 14.6A	0 ~ 7.3A
	RATED POWER	285W	330W	350.4W	350.4W
	RIPPLE & NOISE	100mVp-p	120mVp-p	150mVp-p	200mVp-p
	VOLTAGE ADJ. RANGE	4.5 ~ 5.5VDC	11 ~ 16VDC	23 ~ 30VDC	43 ~ 53VDC
	VOLTAGE TOLERANCE	±2.0%	±1.0%	±1.0%	±1.0%
	LINE REGULATION	±0.5%	±0.3%	±0.2%	±0.2%
	LOAD REGULATION	±1.0%	±1.0%	±1.0%	±1.0%
	SETUP, RISE TIME	300ms, 50ms at full load
INPUT	VOLTAGE RANGE	B:19 ~ 36VDC       C:36 ~ 72VDC        D:72 ~144VDC
	EFFICIENCY	74%	80%	80%	84%
	DC CURRENT	14.4A/24V	16A/24V	17.6A/24V	17.6A/24V
	INRUSH CURRENT	C:45A/48VDC    D:45A/96VDC
PROTECTION	OVERLOAD	105 ~ 135% rated output power
		Protection type : Shut down o/p voltage, re-power on to recover
	OVER VOLTAGE	5.75 ~ 6.75V	16.8 ~ 20V	31.5 ~ 37.5V	53 ~ 65V
		Protection type: Shut down o/p voltage, re-power on to recover
	OVER TEMPERATURE	Shut down o/p voltage, recovers automatically after temperature goes down
ENVIRONMENT	WORKING TEMP.	-20 ~ +60°C (Refer to "Derating Curve")
	WORKING HUMIDITY	20 ~ 90% RH non-condensing
	STORAGE TEMP., HUMIDITY	-40 ~ +85°C  , 10 ~ 95% RH
	TEMP. COEFFICIENT	±0.03%/°C(0 ~ 50°C )
	VIBRATION	10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
SAFETY & EMC	SAFETY STANDARDS	IEC60950-1 CB approved by TUV (for D type only)
	WITHSTAND VOLTAGE	I/P-O/P:1.5KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
	ISOLATION RESISTANCE	I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 °C/ 70% RH
	EMC EMISSION	Compliance to EN55022 (CISPR22) Class B
	EMC IMMUNITY	Compliance to EN61000-4-2,3,4,6,8, light industry level, criteria A
Others	MTBF	209.4K hrs min.   MIL-HDBK-217F (25°C )
	DIMENSION	215*115*50mm (L*W*H)
	PACKING	1.1Kg; 12pcs/14.4Kg/0.92CUFT

 
 
350W Single Output DC-DC Converter   WXESD-350B series
Features:
2:1 wide input range
Protections: Short circuit / Overload / Over voltage / Over temperature
1500VAC I/O isolation
Forced air cooling by built-in DC Fan
100% full load burn-in test
24V (B) and 48V(C) input voltage design refer to LVD
2 year warranty

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Product Categories : Single Output Switching Power Supply