Nguồn Meanwell ENP-240-48

Categories: Bộ Nguồn Meanwell Sạc Ắc Quy - UPS, ENC ENP series, ENP-240

Description
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Meanwell ENP-240-48 Power Supply

Nguồn Meanwell ENP-240-48

Tính Năng:

• Universal / Full Range AC Input
• Built-in active PFC function
• Level VI . energy efficiency
• No-load power consumption <0.15W
• Compliant with EISA 2007 / DoE, NRCan and EU ErP
• Highest load capacity 125%
• Fanless design, cooled by free air convection
• Protection: Short circuit / Overload / Over voltage / Over temperature

Các Ứng Dụng:

• Ground mobile radio system
• Monitoring system
• TV antenna comfort

Mô Tả về sản phẩm

The ENP-240 series is a desktop grade 240W power supply that is perfect for communication related applications. Observing the 7″ width standard in the field of terrestrial mobile radios, it provides the voltages most frequently used in the communications sector. With a rugged mechanical design coupled with efficient circuitry High capacity, it works in the ambient temperature range -30 ~C ~ + 70C under free air convection.

Thông số chi tiết về sản phẩm

Model		ENP-240-12	ENP-240-24	ENP-240-48
OUPUT	DC VOLTAGE	13.8V	27.6V	55.2V
	RATED CURRENT	17.4A	8.7A	4.4A
	CURRENT RATED	0 ~ 17.4A	0 ~ 8.7A	0 ~ 4.4A
	CURRENT PEAK	21.7A	10.9A	5.5A
	WATTAGE RATED	240.1W	240.1W	243W
	WATTAGE PEAK	300W	300W	304W
	RIPPLE & NOISE (max.)	150mVp-p	150mVp-p	350mVp-p
	VOLTAGE ADJ. RANGE	11.5 ~ 15V	23.5 ~ 30V	47.5 ~ 58.8V
	VOLTAGE TOLERANCE	±1.0%	±1.0%	±1.0%
	LINE REGULATION	±0.5%	±0.5%	±0.5%
	LOAD REGULATION	±0.2%	±1.0%	±0.5%
	SETUP, RISE TIME	1000ms, 100ms at full load
	HOLD UP TIME (Typ.)	20ms at full load
INPUT	VOLTAGE RANGE Note.4	90 ~ 264VAC 127 ~ 370VDC
	FREQUENCY RANGE	47 ~ 63Hz
	POWER FACTOR(Typ.)	PF≥0.95/230VAC,PF≥0.98/115VAC at full load
	EFFICIENCY (Typ.)	91.00%	94%	94%
	AC CURRENT (Typ.)	1.25A/230VAC 2.5A/115VAC
	INRUSH CURRENT (Typ.)	Cold start 75A/230VAC
	LEAKAGE CURRENT	<3.5mA / 240VAC
	NO LOAD POWER CONSUMPTION	<0.15W