WEHO S-150-24 150W 24V 6.5A Single Output AC/DC Enclosed Switching Power Supply
Equipped with built-in high-surge withstand up to 300VAC input surge for 5 seconds, over-voltage clamp circuitry, and free air convection heat rejection.
Continuous-duty single and multi-output AC/DC power modules engineered with imported switching components, multi-stage EMI suppression, and precision voltage regulation to safeguard automation and telecommunication infrastructure across Cyprus.
Equipped with built-in high-surge withstand up to 300VAC input surge for 5 seconds, over-voltage clamp circuitry, and free air convection heat rejection.
Precision line-regulated switching module offering selectable bus voltages with ultra-low thermal dissipation and integrated short-circuit recovery.
Heavy-duty power conversion platform featuring smart thermal fan speed modulation, low ESR long-life electrolytic capacitors, and remote sensing lines.
Optimized for PLC racks and sensitive instrumentation circuits requiring minimal harmonic feedback and full adherence to international EMC guidelines.
Engineered specifically for continuous 24/7 video monitoring infrastructure with advanced noise immunity suppression across dynamic load variations.
Features top-tier imported switching MOSFETs and dual-stage output filter chokes to deliver high MTBF in environments exceeding 45°C ambient temperatures.
Universal input power architecture with ultra-thin profile, reinforced primary-to-secondary dielectric withstand up to 3.0kVAC, and high efficiency topology.
Ruggedized stamped perforated chassis ensuring optimal thermal convection, short circuit hiccup protection, and prolonged operating life under harsh workloads.
Deploying Uninterruptible Power Supply (UPS) switching modules and enclosed AC/DC power platforms in the Republic of Cyprus involves specific engineering calculations to mitigate extreme heat, coastal humidity, and maritime salinity.
During summer months in Larnaca, sealed electrical panels and unconditioned telecom kiosks often exceed internal temperatures of 55°C to 65°C. Commercial power supplies standardly rated at 40°C suffer massive thermal foldback, electrolytic dry-out, and premature MTBF collapse.
Our industrial SMPS designs utilize premium 105°C-rated imported Japanese and Taiwanese solid-state capacitors coupled with conservative semiconductor thermal overhead, guaranteeing uncompromised full-load power output without forced thermal shutdown.
Operating within 5 to 15 kilometers of Larnaca Bay and the Mediterranean shoreline subjects switching electronics to airborne coastal aerosols loaded with airborne marine salts, inducing rapid dendrite growth and leakage track faults.
To resolve this localized failure point, we apply industrial grade MIL-I-46058C conformal coating across PCBA assemblies and provide anti-corrosive passivation treatment to our cold-rolled steel and aluminum chassis enclosures.
Cyprus’s electrical network, operated by the Electricity Authority of Cyprus (EAC), operates at 230V single-phase / 400V three-phase 50Hz, but seasonal peak air conditioning loads create transient voltage swings, micro-interruptions, and localized lightning surges.
Our power architectures incorporate multi-tier metal-oxide varistors (MOV), gas discharge tubes (GDT), and broad universal input margins (85V–264VAC) to ensure absolute electrical isolation and equipment uptime.
Engineered to support regional infrastructure developments, logistics hubs, maritime networks, and municipal utilities across the south-eastern coast of Cyprus.
High-reliability 24V and 48V power sources driving automated gantry crane controllers, maritime logistics scanning apparatus, edge telemetry units, and harsh-condition perimeter access control systems subject to maritime saline exposure.
Continuous backup power conversion for baggage handling telemetry, apron ground control transceivers, flight display matrix drivers, and automated terminal security checkpoints operating 24 hours a day at Larnaca International Airport (LCA).
High-voltage DC-DC and AC-DC battery management power units deployed in solar farms across the Dromolaxia and Aradippou industrial zones, stabilizing power to programmable logic controllers (PLCs) and inverter communication nodes.
Regulated multi-channel CCTV switching supplies mounted in pole-mounted outdoor enclosures along coastal highways, providing harmonic-free filtered 12V/36V lines to prevent camera jitter, noise, and night-vision IR dropouts.
Evaluate how factory engineering specifications directly impact reliability and lifecycle costs in coastal Mediterranean deployments.
| Engineering Parameter | Standard Commercial Grade | Harlon Harsh-Climate Hardened Grade | Field Impact in Larnaca Environment |
|---|---|---|---|
| Operating Ambient Temperature | -10°C to +40°C (rapid derating above 40°C) | -30°C to +70°C (full rated capacity up to 50°C) | Eliminates thermal tripping during Cypriot peak summer heat waves. |
| Capacitor Specifications | Standard 85°C rated commercial grade | 105°C ultra-long-life, low-ESR solid/wet hybrid | Prevents early electrolyte dry-out, tripling operational lifespan. |
| Humidity & Salinity Protection | Bare FR-4 PCB, zinc-plated sheet metal | Dual-layer acrylic/polyurethane conformal coat + nickel chassis | Zero dendritic short-circuits caused by salty sea breeze and fog. |
| AC Input Overvoltage Immunity | 240VAC max, standard MOV clamp | Withstand 300VAC input surge for 5 seconds | Protects internal switching bridge during EAC grid switching surges. |
| Dielectric Isolation Withstand | 1.5kVAC I/P to O/P | 3.0kVAC I/P to O/P reinforced isolation | Protects connected downstream microelectronics from lethal ground loops. |
| Quality Assurance Burn-in | Sample-based 1-hour test | 100% full-load thermal burn-in chamber run | Guarantees zero early-life factory failures on arrive-in-country. |
The industrial power landscape in Cyprus is transforming rapidly due to European Union decarbonization mandates and major regional redevelopment investments.
The multi-billion euro redevelopment of the Larnaca Port and Marina is driving substantial demand for heavy-duty, clean DC power infrastructure. As quaysides integrate automated terminal cranes, high-definition maritime radar, and automated shore-to-ship power telemetry, the demand for rugged DIN-rail and enclosed power modules with active Power Factor Correction (PFC > 0.98) has surged by over 40% year-on-year.
In line with Cyprus’s ambitious National Energy and Climate Plan (NECP), industrial enterprises in Larnaca are installing commercial rooftop photovoltaic arrays coupled with lithium battery storage. Modern switching power supplies must support wide DC-input ranges (120–370VDC) and provide seamless DC-UPS failover functions to bridge micro-grid switching transitions without dropping system logic.
Municipal infrastructure updates in the Larnaca district require transitioning from older magnetic ballasts to high-efficiency, IP67 waterproof LED switching drivers with universal 0–10V and DALI intelligent dimming protocols. These installations require high surge immunity (up to 4kV–6kV line-to-earth) to withstand exposed outdoor pole-mounted operational conditions during seasonal winter storms.
Combining 19 years of dedicated power electronics R&D with rigorous ISO 9001 certified manufacturing, verified on-site by SGS international inspectors.
Unlike trading intermediaries, our factory floor hosts over 10 fully automated production lines including automated high-speed SMT surface-mount placement, wave soldering chambers, precision dual-liquid polyurethane potting machines, and computerized automatic laser labelling.
Every single unit undergoes rigorous testing through our dedicated laboratory equipped with an EMI test receiver, high-voltage dielectric isolation systems, lightning surge generators, high-and-low temperature climate stress chambers, and multi-axis mechanical vibration tables.
Led by an R&D team with nearly 30 years of independent power topology engineering, we tailor output voltages, dynamic current foldback limits, customized wire harnesses, specific DIN-rail brackets, and complete private label silkscreening to meet your system specifications.
Key technical, regulatory, and logistics considerations for sourcing switching power supplies directly into the Cypriot market.
Yes. Every power supply series is manufactured in compliance with European Union harmonized standards. We provide complete Declarations of Conformity covering the Low Voltage Directive (LVD 2014/35/EU), Electromagnetic Compatibility Directive (EMC 2014/30/EU), and RoHS Directive (2011/65/EU / EU 2015/863). Test reports from accredited third-party laboratories are furnished with commercial order documentation.
We support FOB Ningbo/Shanghai, CIF Limassol or Larnaca, and DDU air freight directly into Larnaca International Airport (LCA). For standard container shipments, direct sea freight transit from Ningbo to Limassol Port generally requires 22 to 28 days. For urgent engineering prototype orders, expedited air courier (DHL/FedEx) delivers in 4 to 6 business days.
Our standard industrial warranty covers 24 to 36 months of continuous operation. For outdoor seaside deployments within 3 kilometers of the coast, we advise specifying our conformal coating option (Code -CC) during quotation. This protective barrier seals micro-traces against galvanic corrosion without voiding or shortening the standard factory warranty.
Yes. While our standard catalog covers 5V, 12V, 24V, 36V, and 48VDC, we regularly engineer semi-custom voltage points (such as 27.6V float charging for 24V lead-acid strings, 54.4V float for telecom banks, or 58.4V for LiFePO4 cells). Potentiometer adjustment ranges typically allow an extra ±10% to ±15% field trimming window.
Connect directly with our engineering team to review electrical schematics, discuss volume procurement discounts, or order factory-customized evaluation samples.