Explore our flagship power conversion modules optimized for CE, RoHS, and French NF C 15-100 standards. Fully customizable isolated bricks, VFD regulators, and SMPS solutions.
With France accelerating its "France 2030" re-industrialization plan, electrical efficiency, strict EMC compliance, and localized decarbonization have become core procurement benchmarks.
French engineering buyers across industrial clusters—from Lyon’s automated manufacturing facilities to Toulouse’s aerospace complexes—demand power conversion systems that strictly adhere to European Low Voltage Directives (LVD 2014/35/EU) and Electromagnetic Compatibility standards (EMC 2014/30/EU). Our regulated AC-DC and DC-DC converters are designed to mitigate harmonic distortion, withstand severe line variations, and guarantee tight voltage regulation under high-surge dynamic loads.
In high-density industrial control and medical equipment, safety isolation is non-negotiable. Our ultra-isolated DC-DC converters achieve up to 5000VAC and 7000VDC isolation test voltages. Encapsulated in SIP, DIP, and standard DOSA footprints (1/32nd to Full Brick), these modules feature internal ceramic substrates and high-thermal-conductivity resin poting to withstand operational thermal shock between -40°C and +105°C ambient operational ranges.
By leveraging advanced planar transformer topologies and synchronous rectification, our power architectures eliminate hot-spot thermal breakdown, allowing French system design houses to maintain full rated power output without requiring aggressive forced-air cooling fans.
Direct comparative parameters across our isolated board-mount bricks, industrial SMPS, variable frequency drives, and heavy-duty transformers.
| Converter Category | Input Voltage Window | Output Voltage & Current Range | Isolation / Efficiency | Key Compliance Standard | Target French Application |
|---|---|---|---|---|---|
| Micro-Isolated DC-DC (SIP/DIP) | 4.5V - 36V DC (2:1 / 4:1) | 3.3V, 5V, 12V, 15V (Up to 2A) | 5000VAC / 7000VDC (88%) | EN 62368-1, RoHS 3, REACH | Precision Instrumentation, Sensor Nodes |
| DOSA Standard Bricks (1/16th to Full) | 9V-36V, 18V-75V, 180V-400V | 1.0V to 48V (Up to 100A) | 2250VDC Isolation (95% Peak) | DOSA Footprint, CE, LVD | Telecom Infrastructure, Server Power Shelves |
| e-Mobility Vehicle Converters | 300V - 650V High Voltage DC | 12V / 24V Auxiliary (Up to 5kW) | IP67 Sealed Housing (96% Peak) | ISO 26262, UN ECE R10, CAN 2.0B | Electric Commercial Buses & Logistics Fleets |
| Industrial SMPS & DIN Rail | 85V - 264V AC Wide Input | 12V, 24V, 48V DC (10W - 1000W) | 3000VAC Isolation (92% Peak) | EN 61000-6-2, EN 61000-6-4 | Schneider/Legrand Compatible Automation Panels |
| Variable Frequency Drives (VFD) | 220V 1-Phase / 380V 3-Phase | 0 - 400Hz Frequency Regulated | Integrated EMI Filter (97%) | CE EMC Category C2/C3 | HVAC Blower Systems, Conveyor Robotics |
| HV Oil-Immersed Transformers | 110V - 11kV Grid Input | Custom Low Voltage Step-Down | 98% Energy Star Equivalent | NF C 13-200, IEC 60076 | Renewable Farm Grid Interconnection (EDF Compliant) |
From smart building networks to heavy rail transportation, our regulated converters provide robust, reliable energy transformation under grueling continuous duty cycles.
In modern commercial infrastructure constructed across Paris, Marseille, and Lille, building management systems (BMS) require ultra-stable DC supply voltage to support IoT gateway modules, motorized dampers, and security access readers. Our 10W to 60W regulated AC-DC step-down modules integrate seamlessly into standard DIN-rail enclosures, complying fully with NF C 15-100 wiring regulations and fire-safety directives.
Get CatalogFrance’s rapid expansion of Infrastructures de Recharge pour Véhicules Électriques (IRVE) requires resilient auxiliary DC-DC conversion to isolate control electronics from transient high-voltage spikes during fast-charging sequences. Our 1kW-5kW e-Mobility converters provide CAN 2.0B communication protocol support, IP67 liquid-cooled protection, and 96% peak power conversion efficiency to meet Ademe guidelines.
Get CatalogRail applications call for specialized power converters capable of handling ultra-wide input voltage swings (e.g., 66V to 160V DC) alongside violent mechanical vibration and shock profile curves. Engineered to EN 50155 standards, our encapsulated quarter-brick and half-brick converters ensure continuous operation of driver cab displays, passenger Wi-Fi gateways, and braking control logic.
Get CatalogOur engineering heritage combines decades of switch-mode power supply (SMPS) research, advanced magnetic design, and rigorous quality management systems ISO 9001:2015 certified.
Every standard and custom platform undergoes extensive Highly Accelerated Life Testing (HALT) and Highly Accelerated Stress Screening (HASS). By simulating thermal shock cycles between -55°C and +125°C alongside multi-axis vibration, we detect thermal coefficient mismatches early in the design stage. This rigorous methodology guarantees field MTBF (Mean Time Between Failures) ratings exceeding 2,000,000 hours according to Telcordia SR-332 guidelines.
Our state-of-the-art automated testing facility verifies 100% of manufactured modules under full load burn-in conditions prior to export shipment to French ports (Le Havre, Marseille-Fos).
When off-the-shelf catalog power supplies do not align with unique pinouts or tight chassis height limits, our engineering team delivers derivative semi-custom or ground-up custom solutions. From custom planar magnetics to modified firmware parameters for digital power PMBus/CAN monitoring, we reduce non-recurring engineering (NRE) cycles to under 4 weeks.
Clear, authoritative technical and trade answers covering EU import compliance, custom duties, technical standards, and lead-time guarantees.
Partner with China’s leading certified exporter of regulated power converters. Request localized datasheets, sample evaluations, and factory-direct pricing for your French engineering project today.
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