Engineered with power factor correction > 0.99 for clean, efficient distribution in Paris, Lyon, Marseille and beyond.
As French industries undergo accelerated modernization under the **France 2030 investment plan**, energy efficiency and power grid stabilization have become imperative. High-density, high-efficiency Active Power Factor Correction (PFC) systems are replacing legacy rectifiers across automated manufacturing, aerospace testing, and smart grids.
France's national electricity transmission operator, RTE, and the European regulatory bodies mandate strict limitations on harmonic distortion (under standard **EN 61000-3-2**). Uncorrected power loads pollute the grid, leading to massive energy billing penalties and accelerated degradation of industrial hardware. WEMAXPOWER’s range of active PFC converters solves these grid-pollution problems, elevating the power factor up to >0.99.
For engineering offices and procurement professionals based in cities like Bordeaux, Toulouse, and Lyon, sourcing power modules from certified manufacturing hubs requires rigorous technical validation. Wemaxpower serves the French market by maintaining a comprehensive supply pipeline that bridges high-volume production with custom-tailored European configurations.
Our programmable DC power supplies and step-down/boost converters are engineered to adapt to wide universal inputs (100V-240VAC and 3-phase 380V-440VAC). This ensures smooth integration into local electrical lines as well as deployment into export machines sent worldwide.
| Compliance Specification | Requirement details in France | Wemaxpower Solution Level |
|---|---|---|
| Harmonics Control | EN 61000-3-2 Compliance | Active PFC >0.99 with low THD |
| Energy Efficiency | Ecodesign Directive 2009/125/EC | Up to 90% peak operational efficiency |
| Safety Certification | CE Mark, Low Voltage Directive | Fully certified isolated topology |
| Environmental Safety | RoHS and REACH Regulations | Lead-free, eco-friendly materials only |
Delivering high power density, thermal reliability, and transient response curves for critical systems.
Traditional non-PFC or passive power supplies draw current in sharp pulses, injecting destructive harmonics back into the electrical wiring. Our active PFC power supply architecture utilizes a sophisticated boost converter circuit operated by high-speed pulse-width modulation (PWM) controllers. This real-time active system dynamically shapes the input current wave to precisely track the sinusoidal AC voltage wave, achieving near-unity power factor.
This design minimizes the reactive power component, allowing facility managers to utilize the full ampacity of their electrical wiring without risk of tripping breakers or overheating supply lines. This is critical for French telecommunication nodes, data centers, and advanced manufacturing platforms that draw peak currents continuously.
Explore our field-tested line-up of robust AC-DC and specialized DC-DC converters for France's key industries.
Shenzhen Wemaxpower Technology Co., Ltd. is an established manufacturer with over 7 years of specialized experience engineering high-stability programmable DC power supplies, step-down/step-up converters, and active PFC switching modules. Our design philosophies center around structural reliability, safety overhead, and strict adherence to specifications.
We pride ourselves on our intensive, vertically integrated **4-Step Quality Control (QC) Process**:
Our facility operates under rigorous international quality controls. The dedicated engineering team monitors assembly integrity continuously. Below is a layout of our validation workspaces, testing setups, and manufacturing floors dedicated to delivering clean, premium solutions for French engineering clients.
"The factory team will deliver you quality-guaranteed orders through optimized design and robust verification protocols."
Clear answers to critical electrical engineering and procurement questions regarding French grid applications.
Under European Norm EN 61000-3-2, which is fully enforced in France, any electrical device drawing more than 75W of input power must meet strict limits on harmonic current emissions. Standard switching power supplies generate substantial harmonic noise due to non-sinusoidal current draw. Active PFC dynamically forces the input current to track the input voltage wave, keeping the Power Factor above 0.99 and eliminating harmonic disruption to neighboring machines.
We specialize in providing wide output ranges tailored for specific applications. Our portfolio includes dedicated high-voltage units like the 110VDC and 150VDC switching models, commonly required for backup battery charging, industrial test rigs, and telecommunication infrastructure across French industrial parks.
Every 2000W switching power supply features a multi-tiered defense architecture, including Overvoltage Protection (OVP), Overcurrent Protection (OCP), Over-Temperature Protection (OTP) with intelligent thermal-controlled cooling fans, and continuous Short Circuit Protection (SCP) with auto-recovery mode.
We provide sea, air, and express delivery directly to destination hubs including Le Havre, Paris CDG, and Marseille. Air shipments typically take 5 to 7 business days, while cost-efficient sea freight averages 30 to 35 days, with full custom clearance documentation supplied to ensure compliance at the French border.
Wemax Power
