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Home > Electrical & Electronics > Power Supply & Distribution > Switching Power Supply > Meanwell 3.3v, 10a 50w Ac-dc Switching Power Supply Switched Mode Power Supply

Meanwell 3.3v, 10a 50w Ac-dc Switching Power Supply Switched Mode Power Supply

Name: Meanwell 3.3v, 10a 50w Ac-dc Switching Power Supply Switched Mode Power Supply
Brand: Meanwell
SKU: 117432009

US$ 1 - 10 MOQ: 1 Piece

Key Specifications

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Place of Origin:

Zhejiang, China

Brand Name:

Meanwell

Model Number:

LPS-50-3.3

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Hangzhou Nuohan Electronics Co., Ltd.

Payment & Shipping

Payment Methods:

Port of Shipment:

Shanghai or Shenzhen

Delivery Detail:

Delivery time depends on order quantity.

Product Details
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Place of Origin Zhejiang, China

Brand Name Meanwell

Model Number LPS-50-3.3

Output Power Other, 33W

Output Type Single

Input Voltage Other, 90 ~ 264VAC 127 ~370VDC

Output Voltage 3.3V

Output Frequency 47~63Hz

Output Current 10A

Product Overviews

Original MEAN WELL

LPS-50-3.3

Output: 3.3V 10A 33W

Input: 90 ~ 264VAC 127 ~370VDC

Warranty: 2 years

Certificates: UL,CB,CE,EMC,TUV

Specifications

MODEL			LPS-50-3.3
OUTPUT	DC VOLTAGE		3.3V
	RATED CURRENT		10A
	CURRENT RANGE		0 ~ 12A
	RATED POWER		33W
	PEAK LOAD(10sec.) Note.4		39.6W
	RIPPLE & NOISE (max.) Note.2		50mVp-p
	VOLTAGE ADJ. RANGE		3 ~ 3.6V
	VOLTAGE TOLERANCE Note.3		±3.0%
	LINE REGULATION		±1.0%
	LOAD REGULATION		±3.0%
	SETUP, RISE TIME		100ms, 40ms/230VAC 100ms, 40ms/115VAC at full load
	HOLD UP TIME (Typ.)		70ms/230VAC 12ms/115VAC at full load
INPUT	VOLTAGE RANGE		90 ~ 264VAC 127 ~370VDC
	FREQUENCY RANGE		47 ~ 63Hz
	EFFICIENCY (Typ.)		75%
	AC CURRENT (Typ.)	115VAC	0.9A
		230VAC	0.6A
	INRUSH CURRENT (Typ.)		COLD START 18A/115VAC 35A/230VAC
	LEAKAGE CURRENT		<1mA / 240VAC
PROTECTION	OVER LOAD		122~ 160% rated output power
			Protection type : Hiccup mode, recovers automatically after fault condition is removed
	OVER VOLTAGE		3.8 ~ 4.45V
			Protection type : Hiccup mode, recovers automatically after fault condition is removed
FUNCTION	REMOTE ON/OFF		RC+/RC- : 0 ~ 0.8V power on ; 4 ~ 10V power off
ENVIRONMENT	WORKING TEMP.		-20~+70°C (Refer to derating curve)
	WORKING HUMIDITY		20~90% RH non-condensing
	STORAGE TEMP., HUMIDITY		-20~+85°C, 10~95%RH
	TEMP. COEFFICIENT		±0.04%/°C (0~50°C)
	VIBRATION		10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
SAFETY&EMC (Note 5)	SAFETY STANDARDS		UL60950-1, TUV EN60950-1 approved
	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:100MOhms/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, EN61000-6-2 (EN50082-2), heavy industry level, criteria A
OTHERS	MTBF		341.7Khrs min. MIL-HDBK-217F (25°C)
	DIMENSION		1955523mm (LWH)
	PACKING		0.24Kg; 48pcs/12.5Kg/0.84CUFT
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. 4. 33.3% Duty cycle maximum within every 30 seconds. Average output power should not exceed the rated power. 5. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives.