Products >> SWITCHING POWER SUPPLY >> MS Series

MS-40W

Product No.：20141120131622
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mini type mini size MS series electric industry switching power supply MS series MS-40W

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

Details:

Model		MS-40-5	MS-40-12	MS-40-24
Output	DC Voltage	5V	12V	24V
	Rated Current	8A	3.4A	1.7A
	Current Range	0~8A	0~3.4A	0~1.7A
	Rated Power	35W	35W	35W
	Ripple & Noise (max.) Note.2	50mVp-p	100mVp-p	100mVp-p
	Voltage Adj. Range	4.75~5.5V	10.8~13.2V	21.6~26.4V
	Voltage Tolerance Note.3	±2.0%	±1.0%	±1.0%
	Line Regulation	±0.5%	±0.5%	±0.5%
	Load Regulation	±1.0%	±0.5%	±0.5%
	Setup,Rise time	300ms, 50ms/230VAC 800ms, 50ms/115VAC at full load
	Hold time (Typ.)	90ms/230VAC 12ms/115VAC at full load
Input	Voltage Range	85 ~ 264VAC 120 ~ 370VDC
	Frequency Range	47~63HZ
	Efficiency(Typ.)	72%/115VAC	76%/115VAC	80%115VAC
	AC Current(Typ.)	0.6A/115VAC 0.35A/230VAC
	Inrush Current (Typ.)	COLD START 13A/115VAC 25A/230VAC
	Leakage Current	<0.75mA / 240VAC
Protection	Over Load	105 ~ 150% rated output power
		Protection type : Hiccup mode, recovers automatically after fault condition is removed
Environment	Working Temperature	-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./1cycle, period for 60min. each along X, Y, Z axes
Safety & EMC (Note 4.)	Safety Standards	UL1012, TUV EN60950-1 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, EN55024, light industry level, criteria A
Others	MTBF	330.8K hrs min. MIL-HDBK-217F (25 °c)
	Dimension	845838mm (LWH)
	Packing	0.17Kg; 80pcs/13Kg/0.9CUFT
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 0.1uf & 47uf parallel capacitor. 3. Tolerance : includes set up tolerance, line regulation and load regulation.