UL CE Certified High Frequency Transformer with Reinforced Insulation and 400W Rated Power for EV Chargers

UL CE Certified Safety Isolation High Frequency Transformer 400W

Market-ready safety isolation transformer with full UL 62368-1 and EN 61558 certification for global deployment in EV charger auxiliary power supplies, industrial control systems, and any application requiring reinforced galvanic isolation with international regulatory compliance. Skip the 6-12 month certification cycle — integrate a pre-certified magnetic component and accelerate your product launch.

Key Features

• UL 62368-1 Certified: Recognized Component certification for the North American market, with reinforced insulation classification suitable for use in equipment where a single fault must not create a shock hazard.
• CE Marked (EN 61558): European safety compliance for transformers and power supply units, enabling CE marking of your end product without additional transformer-level safety testing.
• Reinforced Insulation: 4500VAC dielectric withstand test between primary and secondary, with ≥6.4mm creepage and clearance distances verified by certified test laboratories.
• Low Partial Discharge: Below 10pC at 1.875kV test voltage, confirming void-free insulation construction essential for long-term reliability in high-voltage applications.
• RoHS & REACH Compliant: Full material declarations available for your product environmental compliance documentation.

Applications

• EV Charger Auxiliary Power Supplies (AC/DC module)
• Industrial Motor Drive Control Power
• Medical Device Power Supplies (IEC 60601 path)
• Grid-Tied Solar Inverter Auxiliary Supplies
• UPS Battery Charger Power Stages
• Railway Signaling Power Supplies

Certification Package

Complete documentation provided: UL test report and authorization, EU Declaration of Conformity, CB Scheme test report (where applicable), RoHS/REACH compliance statements, and factory ISO 9001 certificate. All documents available digitally upon request.

UL CE Certified High Frequency Transformer

Reinforced Insulation HF Transformer

400W Rated Power Transformer

UL CE Certified High Frequency Transformer with Reinforced Insulation and 400W Rated Power for EV Chargers Images