Bộ nguồn Meanwell NES-50-48

quantri

5 năm trước

Meanwell NES-50-48 Power Supply

Tính Năng:

Đầu vào AC đa năng / Toàn dải
Bảo vệ: Ngắn mạch / Quá tải / Quá áp
Làm mát bằng đối lưu không khí tự do
Kiểm tra ghi trong toàn bộ tải 100%

Thông số chi tiết về sản phẩm

Model		NES-50-5	NES-50-12	NES-50-15	NES-50-24	NES-50-48
OUPUT	DC VOLTAGE	5V	12V	15V	24V	48V
	RATED CURRENT	10A	4.2A	3.4A	2.2A	1.1A
	CURRENT RANGE	0 ~ 10A	0 ~ 4.2A	0 ~ 3.4A	0 ~ 2.2A	0 ~ 1.1A
	RATED POWER	50W	50.4W	51W	52.8W	52.8W
	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 TIME	500ms, 30ms/230VAC 1200ms,30ms/115VAC at full load
	HOLD UP TIME (Typ.)	50ms/230VAC 10ms/115VAC at full load
INPUT	VOLTAGE RANGE	85 ~ 264VAC 120 ~ 370VDC
	FREQUENCY RANGE	47 ~ 63Hz
	EFFICIENCY (Typ.)	79%	82%	83%	86%	87%
	AC CURRENT (Typ.)	1.1A/115VAC 0.65A/230VAC
	INRUSH CURRENT (Typ.)	COLD START 45A
	LEAKAGE CURRENT	<2mA / 240VAC
PROTECTION	OVER LOAD	110 ~ 150% rated output power
	OVER LOAD	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 : Shut down o/p voltage, re-power on to recover
ENVIRONMENT	WORKING TEMP.	20 ~ +60⁰C (Refer to “Derating curve”)
	WORKING HUMIDITY	20 ~ 90% RH non- condensing
	STORAGE TEMP., HUMIDITY	40 ~ +85⁰C, 10 ~ 95% RH
	TEMP. COEFFICIENT	±0.03%/⁰C (0 ~ 45⁰C)
	VIBRATION	10 ~ 500Hz, 2G 10min./1cycle,period for 60min. each along X, Y, Z axes
SAFETY & EMC(Note 9)	SAFETY STANDARDS	UL60950-1, CB(IEC60950-1)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, OP-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, EN55024, EN61000-6-1, light industry level, criteria A
OTHERS	MTBF	374.2Khrs min. MIL-HDBK-217F(25⁰C)
	DIMENSION	1299838mm (LWH)
	PACKING	0.41Kg; 45pcs/19.5Kg/1.24CUFT