Meanwell SD-350D-24 Power Supply

Tính Năng:

• Dải đầu vào rộng 2: 1
• Bảo vệ: Ngắn mạch / Quá tải / Quá áp / Quá nhiệt
• 1500VAC I / O cách ly
• Làm mát bằng đối lưu không khí tự do
• 100% kiểm tra ghi đầy tải
• Thiết kế điện áp đầu vào 24V và 48V tham khảo LVD

Thông số chi tiết về sản phẩm

Model		SD-350B				SD-350C
OUPUT	DC VOLTAGE	5V	12V	24V	48V	5V	12V	24V	48V
	RATED CURRENT	57A	27.5A	14.6A	7.3A	60A	27.5A	14.6A	7.3A
	CURRENT RANGE	0 ~ 57A	0 ~ 27.5A	0 ~ 14.6A	0 ~ 7.3A	0 ~ 60A	0 ~ 27.5A	0 ~ 14.6A	0 ~ 7.3A
	RATED POWER	285W	330W	350.4W	350.4W	300W	330W	350.4W	350.4W
	RIPPLE & NOISE (max.) Note.2	100mVp-p	120mVp-p	150mVp-p	200mVp-p	150mVp-p	120mVp-p	150mVp-p	200mVp-p
	VOLTAGE ADJ.RANGE	4.5 ~ 5.5VDC	11 ~ 16VDC	23 ~ 30VDC	43 ~ 53VDC	4.5 ~ 5.5VDC	11 ~ 16VDC	23 ~ 30VDC	43 ~ 53VDC
	VOLTAGE TOLERANCE Note.3	±2.0%	±1.0%	±1.0%	±1.0%	±2.0%	±1.0%	±1.0%	±1.0%
	LINE REGULATION	±0.5%	±0.3%	±0.2%	±0.2%	±0.5%	±0.3%	±0.2%	±0.2%
	LOAD REGULATION	±1.0%	±1.0%	±1.0%	±1.0%	±1.0%	±1.0%	±1.0%	±1.0%
	SETUP, RISE TIME	300ms,50ms at full load
INPUT	VOLTAGE RANGE	B:19 ~ 36VDC C:36~72VDC D:72 ~ 144VDC
	EFFICIENCY (Typ.)	74.00%	80%	80%	84%	76%	81%	81%	82%
	DC CURRENT (Typ.)	14.4A/24V	16A/24A	17.6A/24V	17.6A/24V	7.6A/48V	8.8A/48V	9.0A/48V	9.0A/48V
	INRUSH CURRENT (Typ.)	C:45A/48VDC D:45A/96VDC
PROTECTION	OVER LOAD	105 ~ 135% rated output power
	OVER LOAD	Protection type : Shut down o/p voltage, re-power on to recover
	OVER VOLTAGE	5.75 ~ 6.75V	16.8 ~ 20V	31.5 ~ 37.5V	53 ~ 65V	5.75 ~ 6.75V	16.8 ~ 20V	31.5 ~ 37.5V	53 ~ 65V
	OVER VOLTAGE	Protection type : Shut down o/p voltage, re-power on to recover
	OVER TEMPERATURE	Shut down o/p voltage, recovers automatically after temperature goes down
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 ~ 50⁰C)
	VIBRATION	10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes