Nguồn Meanwell SD-500L-12

1₫

ĐT & Zalo : Mr.Hùng 0909153888
Email: hung.nhatvuong@gmail.com
Website: www.nguonmeanwell.vn

Categories: Bộ Nguồn Meanwell DC-DC, SD series, SD-500

Description
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Meanwell SD-500L-12 Power Supply

Nguồn Meanwell SD-500L-12

Tính Năng:

• DC input active surge current limiting
• Wide 4:1 ~ 2:1 DC input range (24V: 19~72VDC, 96V:72~144VDC)
• Protections: Short circuit/ Over load / Over voltage / Over temperature / Input polarity (by fuse)
• 2000VAC I/O isolation
• Forced air cooling by built-in DC fan with fan speed control function
• Output OK Signal
• Built-in remote ON-OF control
• Built-in remote sense function

Thông số chi tiết về sản phẩm

Model		SD-500L-12	SD-500L-24	SD-500L-48	SD-500H-12	SD-500H-24	SD-500H-48
OUPUT	DC VOLTAGE	12V	24V	48V	12V	24V	48V
	RATED CURRENT	40A	21A	10.5A	40A	21A	10.5A
	CURRENT RANGE	0 ~ 40A	0 ~ 21A	0 ~ 10.5A	0 ~ 40A	0 ~ 21A	0 ~ 10.5A
	RATED POWER	480W	504W	504W	480W	504W	504W
	RIPPLE & NOISE (max.) Note.2	150mVp-p	150mVp-p	150mVp-p	150mVp-p	150mVp-p	150mVp-p
	VOLTAGE ADJ.RANGE	11 ~ 15V	23 ~ 30V	46 ~ 60V	11 ~ 15V	23 ~ 30V	46 ~ 60V
	VOLTAGE TOLERANCE Note.3	±1.0%	±1.0%	±1.0%	±1.0%	±1.0%	±1.0%
	LINE REGULATION	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%
	LOAD REGULATION	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%
	SETUP, RISE TIME	500ms, 50ms at full load
INPUT	VOLTAGE RANGE Note.5	19 ~ 72VDC			72 ~ 144VDC
	EFFICIENCY (Typ.)	86.00%	88%	89%	87%	89%	90
	DC CURRENT (Typ.)	24.2A/19VDC 24.8A/24VDC 12A/48VDC			8A/72VDC 6A/96VDC
	INRUSH CURRENT (Typ.)	60A/48VDC			60A/96VDC
PROTECTION	OVER LOAD	105 ~ 125% rated output power
	OVER LOAD	Protection type : Constant current limiting, shut down o/p voltage after about 5sec., re-power on to recover
	OVER VOLTAGE	16 ~ 19V	30.8 ~ 35.2V	62 ~ 68V	16 ~ 19V	30.8 ~ 35.2V	62 ~ 68V
	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
FUNCTION	REMOTE ON/OFF CONTROL	Please refer to function manual
FUNCTION	OUTPUT OK SIGNAL	Open collector signal low when PSU turns on, max. sink current: 10mA
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	±0.02%/⁰C (0 ~ 50⁰C)
	VIBRATION	10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes