Lrs-350-24 24V LED Switching Power Supply Lrs-350 SMPS 24V 350W Original AC to DC Ultra Thin CCTV System LED Strip 3D Printer

• Customization: Available
• Output Type: Single
• Warranty: 3 Years
• Model NO.: LRS-350-24
• Output Power: 350W
• Input Voltage: 85~264VAC 120~373VDC
• Connection Mode: Series Switching Power Supply
• Starting Mode: Separate-excited Switching Power Supply
• Voltage Regulating Mode: Width Modulation Type
• Power Supplying System: Terminal Power Distribution Equipment
• Energy Transmission: One-way Transmission
• Modulation System: PWM
• Certification: CE, RoHS, ISO, CCC, Bis
• Brand: Nvvv
• Output Current: 14.6A
• Product Name: Lrs-350-24
• IP Rate: IP20
• Weight: 0.8kg
• MOQ: 1PCS
• Efficiency: 89%
• Output Voltage: 24V
• Application: Industrial Automation Machinery
• Protection: Overvoltage Overload Overtemperature
• Output Frequency: 47-63Hz
• Transport Package: Safety Packaging
• Specification: 215*115*30mm
• Trademark: NVVV
• Origin: China
• Production Capacity: 10000 Piece/Pieces Per Month

Product Description

Product Description

Specification

 

LRS-350 Series 350W Switching Power Pupply
project		Technical index
Output	DC voltage	5V	12V	15V	24V	48V
	Rated current	60A	29A	23.3A	14.6A	7.3A
	Rated power	300W	348W	350.4W	350.4W	350.4W
	Ripple and noise	150mVp-p	150mVp-p	150mVp-p	150mVp-p	200mVp-p
	Ripple and noise	±10%
	Voltage accuracy	±3.0%	±1.5%	±1.0%	±1.0%	±1.0%
	Linear adjustment rate	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%
	Load adjustment rate	±2.0%	±1.0%	±0.5%	±0.5%	±0.5%
	Starting and rising time	1500ms,50ms/230VAC    1500ms,50ms/115VAC(full load)
	Retention time	16ms/230VAC   12ms/115VAC(full load)
Input	Voltage range / frequency	90-132VAC/180-264VACSelect by switch    /   240-370VDC        47Hz~63Hz
	Efficiency (typical)	83.50%	85%		88%	89%
	Working current	6.8A/115VAC     3.4A/230VAC
	Impulse current	Cold start:60A/115VAC  60A/230VAC
	Leakage current	<2mA  240VAC
Protect	overload protection	110% - 130% protection type: burping mode, automatic return to normal after removing abnormal conditions
	Overvoltage protection	115% - 145% protection type: close the output, restart and automatically return to normal
	Over temperature protection	Protection type ≥ 90 ºC: burping mode, automatic return to normal after removing abnormal conditions
Function	Fan on / off control	Rth3 ≥ 50 ºC fan on ≤ 40 ºC fan off
Environmental Science	Working temperature and humidity	-25ºC~+70ºC;20%~90RH
	Storage temperature and humidity	-40ºC~+85ºC;10%~95RH
Safety regulations	Withstand voltage	Input output:3KVAC Input - Housing:2KVAC Output - Housing:0.5KVAC    1 minute
	Insulation impedance	Input output, input shell, output shell :500VDC/100MΩ  25ºC  70%RH
Other	size	215*115*30mm(L*W*H)
	Net weight / gross weight	760g/827g

Packing & Delivery

Safety Packaging

Company Profile

 

NVVV Zhejiang Junlin Electric New Technology Co., Ltd. is one of the world's switching power supply manufacturers, dedicated to providing customers with a stable switching power supply. The products officially sold by King's Landing mainly include complete AC/DC power supply, substrate type AC/DC power supply, multi-channel isolated output power supply, DC/DC power supply, AC/DC module, DC/DC module, rail type power supply, voltage regulator Power supply, monitoring power supply, power supply 24V, power supply 12V, light box power supply, etc. Widely used in industrial automation (NC, laser, electronically controlled machinery, etc.), communications (switches, POE, base stations, etc.), LED lighting and display, medical, security, power control, metallurgy, water treatment, infrastructure, and other fields. The company's products have passed CE certification, passed the national mandatory CCC certification, and the company has passed the ISO9001 quality management system certification. Sold all over the world, and also exported to Europe, the Middle East, Southeast Asia, and the Americas, and other places. In order to ensure timely delivery, the company has maintained 90% of the standard product inventory. If the company's existing models cannot meet your needs, our strong R&D team can also develop and customize them according to your needs. Based on our more than 20 years of professional switching power supply research and development experience, I believe we can provide you with a comprehensive set of solutions for switching power supply, become your long-term partner, join hands with King's Landing, and create brilliant. The company takes the market as the guide, the quality as the life, the technological innovation as the driving force, and the production efficiency as the goal, adheres to the good quality and the market price, and wholeheartedly provides the domestic and foreign merchants with good products and advantageous services. NVVV is a high-quality switching power supply brand under Hong Kong Mingwei Electric Co., Ltd. (hereinafter referred to as "Mingwei Electric"). The high-value switching power supply allows each user to enjoy a safe and worry-free experience. Innovatively developed more than 3,000 professional products such as LRS series, S series, and rail power supplies, bringing users one-stop product selection. And by upgrading the quality control system, continuously optimizing the layout of circuit boards, and continuously adopting high-tech chips and new technologies to make the power supply more durable, stable, and reliable, and to continuously improve and surpass the overall quality. And through the construction of its own factories and automated assembly lines, it promotes the rapid increase of production capacity, and responds to and meets order needs with sufficient supply in a timely manner.

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