MEANWELL SMPS, LRS-350-48

MEANWELL SMPS, LRS-350-48 Specification

Cooling Method
Convection Cooled

Features
Low Profile, High Reliability, Cooling by Free Air Convection, LED Indicator for Power On

Power Supply
AC-DC

Connector Type
Screw Terminal Block

Output Current
7.3A

Current Range
0~7.3A

Operating Temperature
-30C ~ +70C

Application
Industrial Automation, CNC, LED Lighting, Power Panels

Phase
Single Phase

Working Temperature
-30C ~ +70C

Rated Current
7.3A

Output Type
Single Output

Power Factor
>0.95 (at 230VAC, full load)

Noise Level
< 150mVp-p

Rated Power
350W

Product Type
Switch Mode Power Supply (SMPS)

Output Power
348~350W

Output Frequency
47~63 Hz

Input Voltage
AC 88~264V, DC 124~370V

Voltage Protection
Overvoltage, Overload, Short Circuit Protection

Efficiency
Up to 89%

Material
Metal (Aluminum Casing)

Line Regulation
0.5%

Storage Temperature
-40C ~ +85C

Weight
910g

Input Current
3.5A/115VAC, 1.8A/230VAC

Inrush Current
60A/230VAC

Isolation Voltage
Input-Output: 3kVAC

Dimensions
215 x 115 x 30mm (L x W x H)

Indicators
LED Indicator for Power ON

Startup Hold-up Time
100ms, 230VAC full load

MTBF
> 220,000 hours

Protection Type
Auto-recovery after fault condition is removed

Adjustable Voltage Range
43.2 ~ 52.8V DC

Ripple & Noise
< 150mVp-p

Mounting Type
Chassis Mount

Output Voltage
48V DC

Humidity
20 to 90% RH non-condensing

Safety Standards
UL62368-1, TUV EN62368-1, EAC TP TC 004

About MEANWELL SMPS, LRS-350-48

Unlock a monumental deal with the MEANWELL SMPS LRS-350-48 power supply-where fresh innovation meets pivotal reliability. Boasting a terrific output voltage of 48V DC in a sturdy, low-profile aluminum chassis (215 x 115 x 30mm), this unit ensures stable performance with a ripple and noise of less than 150mVp-p. Designed for industrial automation, CNC, LED lighting, and power panels, its auto-recovery protection, high efficiency (up to 89%), and compliance with key safety standards make it the ideal choice for demanding environments. A LED power indicator and convection-cooling further enhance its robust appeal.

Application Method & Competitive Advantages

Engineered for direct chassis mounting, the MEANWELL LRS-350-48 seamlessly integrates into automation panels, CNC systems, and LED installations. Its pivotal advantage lies in its impressive efficiency, auto-recovery protection, and wide adjustable voltage range, ensuring adaptability across media such as industrial controls and lighting arrays. With convection cooling and a high MTBF, this power supply promises long-term, maintenance-free operation in rigorous industrial settings.

Certifications, Supply Ability & Domestic Markets

Certified under UL62368-1, TUV EN62368-1, and EAC TP TC 004, each MEANWELL LRS-350-48 is meticulously packaged for safe handling. Large proposal amounts are swiftly fulfilled thanks to exceptional supply ability. Products are handed over efficiently, accommodating major domestic markets with reliable turnaround. These credentials underscore a strong commitment to quality assurance, safety, and seamless distribution across India's vast industrial landscape.

FAQ's of MEANWELL SMPS, LRS-350-48:

Q: How do I install the MEANWELL LRS-350-48 in an industrial panel?

A: Mount the LRS-350-48 directly onto the chassis using the provided screw terminal block. Ensure the input and output connections match the required voltage ratings and follow safety standards during installation.

Q: What protective features are built into the LRS-350-48 power supply?

A: The LRS-350-48 includes overvoltage, overload, and short-circuit protection, with all faults quickly addressed through an auto-recovery process once the fault condition is removed.

Q: When should I adjust the output voltage range?

A: Adjust the output voltage (43.2 ~ 52.8V DC) when your application devices demand specific voltage levels within this range, always ensuring to remain within the rated limits for optimal performance.

Q: Where can the LRS-350-48 be effectively used?

A: Ideal application environments include industrial automation setups, power panels, CNC systems, and LED lighting installations, where stable power and reliability are crucial.

Q: What are the key benefits of using the LRS-350-48 for automation projects?

A: Users benefit from high efficiency (up to 89%), pivotal auto-recovery protection, long service life (MTBF > 220,000 hours), and a low-profile design for versatile integration.