MeanWell LRS-350-12 3.3V-48V 29A 350W Enclosed SMPS
- 350W Active Output
- 300VAC Surge Input
- 1U Low Profile (30mm)
- Built-in Fan Control
Explore our verified high-efficiency switching units, engineered to maintain full operational stability across Cyprus's 230V/50Hz EAC electrical grid, high summer ambient thermals, and coastal salt-fog atmospheric exposures.
Enclosed control panels located at the Aradippou industrial area or port installations can experience internal thermal buildup surpassing 60°C. Standard switching power supplies derate by 2.5% per degree Celsius above 50°C. Our MeanWell LRS and SDR series utilize high-grade 105°C Japanese electrolytic capacitors, maintaining full wattage uptime without spontaneous thermal trip failures.
Within 5 km of the Larnaca coastline, humidity carrying aggressive chloride ions deposits conductive moisture films across unprotected PCBs. For outdoor and semi-exposed applications, the ELG and HLG series utilize hermetic aluminum chassis, conformal-coated circuit assemblies, and IP67/IP68 silicone potting, preventing dendritic tracking and electrolytic bridging.
The Cyprus island power grid undergoes rapid load switching, particularly with escalating penetration of intermittent utility-scale photovoltaic plants. Power supply front-ends require robust surge suppression (4kV to 6kV line-to-earth) and active Power Factor Correction (PFC > 0.95), preventing destructive voltage spikes from damaging secondary PLCs, sensors, and telemetry.
When designing distributed DC busbars across Larnaca manufacturing and commercial facilities, engineers must also consider total harmonic distortion (THD). Under EN 61000-3-2 Class C and D requirements, active PFC reduces harmonic currents injected back into the grid, preventing unwanted overheating of distribution transformers and false tripping of residual current devices (RCDs). Belmo supplies fully compliant MEAN WELL switching systems calibrated to satisfy stringent CE, UL, and TUV safety benchmarks.
From maritime logistics along the Mediterranean coast to municipal automated infrastructures and solar storage installations, our DC power adapters perform continuously where failure is not an option.
Port cargo handling cranes, automated gates, security CCTV perimeters, and marine communication beacons rely on vibration-resistant, conformal-coated DC power supplies.
Cyprus's premier automated warehouses, cold-storage logistics facilities, and manufacturing plants require clean 24V DC bus voltage for PLC racks, sorting conveyors, and robotics.
Architectural facade lighting, hotel automation, centralized KNX building management systems, and shoreline promenade illuminations demand silent, flicker-free operation.
With Cyprus expanding utility-scale agrivoltaics and rural solar farms across the Larnaca plains, auxiliary DC power supplies feed solar trackers, RTUs, and battery BMS systems.
| Product Architecture | Primary Series | Output Range | Ingress / Mounting | Larnaca Environmental Suitability | Target Cyprus Applications |
|---|---|---|---|---|---|
| Enclosed AC/DC SMPS | LRS, RS, RD | 15W – 600W (3.3V–48V) | IP20 / Chassis Mount | Standard Indoor | CNC machines, 3D printers, internal factory equipment, CCTV NVRs |
| Industrial DIN Rail | EDR, NDR, XDR, SDR | 75W – 960W (12V–48V) | IP20 / TS-35 DIN Rail | Optimized Cabinet | Automation panels, PLC racks, conveyor controllers, port telemetry |
| Modular Step-Shape DIN | HDR Series | 15W – 150W (5V–48V) | IP20 / Class II Plastic | Building Modular | BMS distribution boards, smart metering, home automation, security alarms |
| Hermetic LED Drivers | HLG, ELG, XLG, LPV | 20W – 600W (CV+CC) | IP67 / Metal & Plastic | Maximum Coastal C4/C5 | Port high-mast lights, exterior hotel facades, street lamps, greenhouse agro-lighting |
| Open Frame PCB Power | PD, LOP Series | 25W – 600W (Dual/Single) | Bare Board / Embedded | Enclosed Chassis Only | Medical diagnostic kits, telecom switches, industrial process instrumentation |
Shenzhen Belmo Technology Co., Ltd. is an SGS-verified industrial power supplier operating from Shenzhen, the global epicentre of electronic manufacturing. Specializing in authentic MEAN WELL switching power supplies, high-efficiency DIN rail modules, and IP67 drivers, Belmo bridges the gap between China’s premier manufacturing lines and engineering firms across Larnaca, Limassol, and Nicosia.
Original factory QR codes, individual serial tracking, and zero counter-current risk.
Every batch undergoes thermal and power-on testing before export consolidation.
Direct manufacturer-backed replacements honoring official MEAN WELL policies.
Rapid express air to LCA (Larnaca Airport) or sea containers to Limassol/Larnaca Port.
Clear, technically accurate answers to help electrical contractors, procurement officers, and OEMs import and integrate DC power units effectively.
Every single power unit supplied by Shenzhen Belmo Technology carries original factory laser markings, traceable lot barcodes, and unique manufacturer serial numbers. Prior to shipment, high-resolution visual inspection photographs, test logs, and factory conformity declarations are shared with your procurement team.
For urgent engineering repairs and project commissioning, express air couriers (DHL, FedEx, UPS) deliver directly to Larnaca within 4 to 6 business days. For bulk commercial shipments or warehouse replenishment, consolidated ocean freight via Limassol Port takes approximately 22 to 28 days with full customs export declarations.
Yes. All power conversion units supplied comply strictly with European Union safety standards, carrying valid CE marks, RoHS certifications, Low Voltage Directive (LVD 2014/35/EU), and EMC Directive (2014/30/EU). Official CB test certificates and UL reports are provided upon project specification request.
For outdoor cabinets or unconditioned plant rooms in Larnaca, we recommend an engineering head-room of at least 20% to 25% over the nominal wattage load. For example, if your 24V DC sensor and PLC system draws 95W, selecting a 120W unit (such as the EDR-120-24 or NDR-120) ensures continuous operation inside a 55°C enclosure without tripping overload protection.
Absolutely. One of Belmo's key B2B advantages is our multi-category consolidation service. Cyprus contractors can combine DIN rail units (EDR, MDR), open-frame boards (PD-2512), enclosed supplies (LRS-350), and IP67 LED drivers (ELG-150) in a single pallet order with an MOQ as low as 1 to 5 pieces per model.
Our products carry official 2 to 7 year warranties depending on the specific series (e.g., LRS is 3 years, ELG is 5 years, SDR is 3 years). In the rare event of a component defect, submit the serial number barcode and electrical failure symptoms; verified claims are honored with prompt unit replacements in your following shipment.
Whether you are retrofitting coastal hotel architectural lighting, assembling automation cabinets in Aradippou, or expanding port telemetry infrastructure, our engineering sales team provides direct factory quotations, technical datasheets, and fast Cyprus delivery.