switched mode power supplies from China manufacturer - WENZHOU MINGWEI AUTOMATION SYSTEM CO.,LTD.

Price:	10.7~14.8 USD
Payment Terms:	T/T,L/C,WU
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: NES-75

Production Capacity: 30000 Pieces / Month

Delivery Date: 7 ~ 15 Days

Output Type: Single

Brand Name: INTMW

Output Frequency: N/A

Dimension: 159*97*38mm (L*W*H)

Color: Silver

Safety Compliance: EMC & LVD

Input Frequency: 50 / 60Hz

Means of Transport: Ocean,Air

Packing: 0.52Kg; 30pcs/16.6Kg/0.97CU...

Input Voltage: 220V

Output Power: 51 - 100W

Output Voltage: 5V, 12V, 15V, 24V, 48V

Output Current: 14A, 6.2A, 5A, 3.2A, 1.6A

Certificate: CE, RoHS

Shell Material: Aluminum & Iron

Weight: 0.52Kg

75W Switched Mode Power Supplies NES-75
1) INPUT: 110 ~ 230VAC Full range 2) CE RoHS Approved
3) DIMENSION: 159*97*38mm (L*W*H) 4) 1 Year Warranty

75W Switched Mode Power Supplies NES-75

Features:

Universal AC input/Full range

Protections: Short circuit / Overload / Over voltage

Cooling by free air convection

100% full load burn-in test

1 year warranty

75W Switched Mode Power Supplies NES-75 Specification
MODEL		NES-75-5	NES-75-12	NES-75-15	NES-75-24	NES-75-48
OUTPUT	DC VOLTAGE	5V	12V	15V	24V	48V
	RATED CURRENT	14A	6.2A	5A	3.2A	1.6A
	CURRENT RANGE	0 ~ 14A	0 ~ 6.2A	0 ~ 5A	0 ~ 3.2A	0 ~ 1.6A
	RATED POWER	70W	74.4W	75W	76.8W	76.8W
	RIPPLE & NOISE (max.) Note.2	80mVp-p	120mVp-p	150mVp-p	200mVp-p	240mVp-p
	VOLTAGE ADJ. RANGE	4.75 ~ 5.5V	10.8 ~ 13.2V	13.5 ~ 16.5V	21.6 ~ 26.4V	43.2 ~ 52.8V
	VOLTAGE TOLERANCE Note.3	±2.0%	±1.0%	±1.0%	±1.0%	±1.0%
	LINE REGULATION Note.4	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%
	LOAD REGULATION Note.5	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%
	SETUP, RISE, HOLD TIME	500ms, 30ms, 50ms/230VAC1200ms, 30ms, 10ms/115VAC at full load
INPUT	VOLTAGE RANGE	85 ~ 264VAC120 ~ 373VDC
	FREQUENCY RANGE	47 ~ 63Hz
	EFFICIENCY (Typ.)	77%	82%	83%	86%	87%
	AC CURRENT(Typ.)	1.5A/115VAC0.9A/230VAC
	INRUSH CURRENT (Typ.)	COLD START 45A
	LEAKAGE CURRENT	<2mA / 240VAC
PROTECTION	OVERLOAD	105 ~ 135%	110 ~ 150% rated output power
	OVERLOAD	Protection type: Hiccup mode, recovers automatically after fault condition is removed
	OVER VOLTAGE	5.75 ~ 6.75V	13.8 ~ 16.2V	17.25 ~ 20.25V	27.6 ~ 32.4V	55.2 ~ 64.8V
	OVER VOLTAGE	Protection type: Hiccup mode, recovers automatically after fault condition is removed
ENVIRONMENT	WORKING TEMP.	-20 ~ +60ºC
	WORKING HUMIDITY	20 ~ 90% RH non-condensing
	STORAGE TEMP., HUMIDITY	-40 ~ +85ºC, 10 ~ 95% RH
	TEMP. COEFFICIENT	±0.03%/ºC (0 ~ 50ºC)
	VIBRATION	10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
SAFETY & EMC(Note.6)	SAFETY STANDARDS	Design refer to UL60950-1, 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, EN61000-6-2 (EN50082-2) heavy industry level, criteria A
OTHERS	MTBF	378.2Khrs min. MIL-HDBK-217F (25ºC)
	DIMENSION	1599738mm (LWH)
	PACKING	0.52Kg; 30pcs/16.6Kg/0.97CUFT
NOTE	1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ 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. Line regulation is measured from low line to high line at rated load. 5. Load regulation is measured from 0% to 100% rated load. 6. 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.