Products >> SWITCHING POWER SUPPLY >> NES Series

NES-200W

Product No.：2014927111911
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NES-200W HIGH EFFICIENCY SWITCHING POWER SUPPLY 200W

Features :

•AC input range selectable by switch

•Protections: Short circuit / Overload / Over voltage/

Over temperature

•Cooling by free air convection

•Withstand 300vac surge input for 5 second

•Built-in constant current limiting circuit

•100% full load burn-in test

•LED indicator for power on

•Fixed switching frequency at 90KHz

•Low cost,high reliability

•2 years warranty

Details:

MODEL		NES-200-5	NES-200-7.5	NES-200-9	N ES-200-12	NES-200-15	NES-200-24	NES-200-48
OUTPUT	DC VOLTAGE	5V	7.5V	9V	12V	15V	24V	48V
	RATED CURRENT	40A	27A	11.2A	17A	14A	8.8A	4.4A
	CURRENT RANGE	0 ~ 40A	0 ~ 27A	0 ~ 11.2A	0 ~ 17A	0 ~ 14A	0 ~ 8.8A	0 ~ 4.4A
	RATED POWER	200W	200W	200W	200W	200W	200W	200W
	RIPPLE & NOISE (max.) Note.2	80mVp-p	120mVp-p	120mVp-p	120mVp-p	120mVp-p	120mVp-p	150mVp-p
	VOLTAGE ADJ. RANGE	4.75 ~ 5.5V	7.13 ~ 8.3V	8.55 ~ 9.9V	11.4 ~ 13.2V	14.25 ~ 16.5V	22.8 ~ 26.4V	45.6 ~ 52.8V
	VOLTAGE TOLERANCE Note.3	±2.0%	±1.0%	±1.0%	±1.0%	±1.0%	±1.0%	±1.0%
	LINE REGULATION Note.4	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%
	LOAD REGULATION Note.5	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%
	SETUP, RISE TIME	500ms, 20ms/230VAC 500ms, 20ms/115VAC at full load
	HOLD UP TIME (Typ.)	30ms/230VAC 25ms/115VAC at full load
INPUT	VOLTAGE RANGE	85 ~ 132VAC / 176 ~ 264VAC selected by switch 248 ~ 373VDC
	FREQUENCY RANGE	47 ~63Hz
	EFFICIENCY(Typ.)	80%	81%	81%	83%	84%	86%	86%
	AC CURRENT (Typ.)	2A/115VAC 1.2A/230VAC
	INRUSH CURRENT (Typ.)	COLD START 36A
	LEAKAGE CURRENT	<2mA/ 240VAC
PROTECTION	OVERLOAD	105 ~ 150% rated output power
	OVERLOAD	Protection type : Constant current limiting, recovers automatically after fault condition is removed
	OVER VOLTAGE	5.75 ~6.75V	8.6 ~ 10.1V	10.4 ~ 12.2V	13.8 ~ 16.2V	17.25 ~ 20.25V	27.6 ~ 32.4V	55.2 ~ 64.8V
	OVER VOLTAGE	Protection type : 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, period for60min. each along X, Y, Z axes
SAFETY & EMC (Note 6)	SAFETY STANDARDS	UL60950-1, CB(IEC60950-1),CCC GB4943 approved
	WITHSTAND VOLTAGE	I/P-O/P:1.5KVAC I/PFG: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, EN61000-6-1, light industry level, criteriaA
OTHERS	MTBF	271.9K hrs min. MIL-HDBK-217F (25°C)
	DIMENSION	21511550mm (LWH)
	PACKING	0.93Kg; 12pcs/12Kg/0.92CUFT
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 a0.1uf& 47uf parallel capacitor. 3.Tolerance : includes set up tolerance, line regulation and load regulation. 4.Please connect positive pole of input voltage with mark “N” of terminal block, connect negative pole of input voltage with mark “L” of terminal block, using DC voltage for input voltage.