350W 12 V 30 a AC/DC Industrial Switching Power Supply

Model NO.: WXE-350MS-12 Warranty: >2 Years Input Voltage: 24V Starting Mode: Self-excited Switching Power Supply Power Supplying System: Terminal Power Distribution Equipment Modulation System: PFAW Brand: Omwo Transport Package: Standard Export Packing Origin: Zhejiang Output Type: Single Output Power: 1 - 50W Connection Mode: Series Switching Power Supply Voltage Regulating Mode: Frequency Modulation Type Energy Transmission: Two-way Transmission Certification: CE, UL, RoHS, ISO, CCC, CB, CSA Trademark: OMWO Specification: 159*98*38mm HS Code: 8504401990 Features 
• Universal AC input / Full range 
• Protections:Short circuit/Over load/Over voltage 
• Cooling by free air convection
• 100% full load burn-in test 
• Fixed switching frequency at 37KHz 
• 2 years warranty 
 
Specification

MODEL		WXE-350MS-5	WXE-350MS-12	WXE-350MS-15	WXE-350MS-24
OUTPUT	DC VOLTAGE	5V	12V	15V	24V
	RATED CURRENT	50A	30A	23.3A	14.6A
	CURRENT RANGE	0 ~ 50A	0-30A	0-23.3A	0-14.6A
	RATED POWER	250W	350W	350W	350W
	RIPPLE & NOISE (max.) Note.2	100mVp-p	100mVp-p	120mVp-p	120mVp-p
	VOLTAGE ADJ. RANGE	4.75 ~ 5.5V	10.8 ~ 13.2V	13.5 ~ 16.5V	21.6 ~ 26.4V
	VOLTAGE TOLERANCE Note.3	±2.0%	±1.0%	±1.0%	±1.0%
	LINE REGULATION	±0.5%	±0.5%	±0.5%	±0.5%
	LOAD REGULATION	±1.0%	±0.5%	±0.5%	±0.5%
	SETUP, RISE TIME	200ms 100ms
	HOLD UP TIME (Typ.)	30ms
INPUT	VOLTAGE RANGE	85 ~ 264VAC 120 ~ 370VDC
	FREQUENCY RANGE	47~63Hz
	EFFICIENCY(Typ.)	70%	76%	77%	79%
	AC CURRENT (Typ.)	0.5A/115VAC 0.25A/230VAC
	INRUSH CURRENT (Typ.)	COLD START15A/115VAC 30A/230VAC
	LEAKAGE CURRENT	<0.5mA/ 240VAC
PROTECTION	OVERLOAD	105 ~ 150% rated output power
		Protection type : Hiccup mode, recovers automatically after fault condition is removed.
ENVIRONMENT	WORKING TEMP.	-10 ~ +60°C (Refer to "Derating Curve")
	WORKING HUMIDITY	20 ~ 90% RH non-condensing
	STORAGE TEMP., HUMIDITY	-20 ~ +85°C, 10 ~ 95% RH
	TEMP. COEFFICIENT	±0.03%/°C (0 ~ 50°C)
	VIBRATION	10 ~ 500Hz, 2G 10min./1 cycle, period for 60min. each along X, Y, Z axes
SAFETY &        EMC    (Note 4)	SAFETYSTANDARDS	UL1012, UL60950-1, TUV EN60950-1, CCC GB4943 approved
	WITHSTAND VOLTAGE	I/P-O/P:1.5KVAC 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 / 25°C/ 70% RH
	EMC EMISSION	Compliance to EN55022 (CISPR22) Class B, EN61000-3-2,-3
	EMC IMMUNITY	Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, light industry level, criteria A
Others	MTBF	522.1K hrs min. MIL-HDBK-217F (25) °C
	DIMENSION	200*115*60mm (L*W*H)
	PACKING	0.9Kg; 30pcs/31Kg
NOTE	1.All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25°C of ambient temperature. 2.Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1 uf & 47uf parallel capacitor. 3.Tolerance : includes set up tolerance, line regulation and load regulation.

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Product Categories : Single Output Switching Power Supply