Belom A1 internal compliance dossier

Belom A1 is a Class I mains-powered manicure dust collector designed by the manufacturer and assembled in Estonia. The product was introduced in 2025.

This dossier consolidates the product identification record, manufacturer declaration draft, applicable legislation statement, internal LVD and EMC assessment basis, risk assessment, traceability logic, marking text, RoHS evidence basis, and a technical file structure suitable for document control.

The dossier is drafted to strengthen the internal compliance position of the manufacturer and to improve readiness in the event of a distributor, authority, insurer, marketplace, or customer request for supporting technical documentation.

The product is a mains-powered manicure dust collector intended for indoor professional use.

The enclosure is plastic. Users do not have access to hazardous internal parts without opening the enclosure.

The product uses an AC mains inlet with protective earth, an internal fuse, an HLK-10M05 AC/DC module for low-voltage electronics, an ATmega controller, AQH3213 solid state relays for staged fan speed switching, and three WS2812B LEDs for status indication.

The main fan operates at three discrete speed levels. According to the manufacturer’s description, the control logic reads potentiometer input and energises relays accordingly.

Based on the product description provided by the manufacturer, Belom A1 is treated as non-radio electrical equipment and is assessed against the following legislative framework:

No Bluetooth, Wi-Fi, or other radio functionality has been identified for Belom A1 in the present dossier. On that basis, the Radio Equipment Directive is not included in the legislative basis for this version of the product.

The manufacturer is responsible for conformity assessment, technical documentation, declaration of conformity, and lawful use of CE marking.

This declaration of conformity is issued under the sole responsibility of the manufacturer.

The object of the declaration described above is declared by the manufacturer to be in conformity with the relevant Union harmonisation legislation listed in Section 5 of this dossier.

The basis of this declaration is the manufacturer’s internal technical documentation, product design review, risk assessment, component evidence file, marking review, and internal verification records forming part of the Belom A1 technical file.

Applied standards and detailed technical references should be completed by the manufacturer in the final signed issue of the declaration if and when a completed standards basis note and any additional supporting evidence are approved for issue.

This memorandum records the manufacturer’s internal design-based assessment basis for Belom A1 in the absence of formal third-party EMC and electrical safety laboratory reports.

Electrical safety considerations recorded by the manufacturer include: Class I construction; protective earth via mains inlet; input fuse on mains entry; no user access to hazardous internal parts during normal use; enclosure opening required for internal access; separation of mains and low-voltage sections on the PCB; and additional slot separation on the PCB between high-voltage and low-voltage areas.

Functional architecture considered in the assessment includes: HLK-10M05 AC/DC conversion to the low-voltage control section; ATmega controller logic based on potentiometer input; AQH3213 solid state relay switching for staged fan speed control; three WS2812B LEDs used only for indication; and AC fan model C2E-220.44TS as the principal load.

EMC-related considerations recorded by the manufacturer include: fused mains entry; physically separated mains and low-voltage PCB areas; short internal interconnects; no radio subsystem; simple logic architecture; and no inverter-type motor control stage beyond relay-based stage selection.

Limitation statement: this memorandum is an internal engineering and documentation record. It does not constitute an independent external test report and must not be described as an accredited third-party pass certificate.

The following internal records should be added and retained as part of the technical file to strengthen the conformity position without misrepresenting the documentation as third-party certification:

The manufacturer has stated that product components were sourced through established distributors including Farnell and Mouser and that RoHS basis information can be obtained at component level for the relevant parts.

This dossier does not include a public-facing component schedule. However, the internal technical file should include a RoHS evidence table listing each critical component or assembly group, supplier reference, internal part reference or description, and the document source supporting the RoHS position.

In the absence of a consolidated laboratory substance test report for the finished product, the RoHS file should rely on supplier-backed declarations, manufacturer declarations, and linked datasheets retained in the internal technical file.

Belom A1 is a Class I mains-powered manicure dust collector designed and assembled in Estonia by Marnei OÜ.

The product is intended for professional manicure dust collection and is developed as electrical equipment subject to the applicable European Union legislation on electrical safety, electromagnetic compatibility, and restriction of hazardous substances.

Manufacturer:

Marnei OÜ Estonia Email: info@belom.eu Website: https://belom.eu Phone: +372 5553 8800

Product:

Belom A1 Manicure Dust Collector Input: AC 220-240 V, 50/60 Hz Rated power: 80 W Protection class: Class I Country of manufacture: Estonia

For product identification, compliance-related questions, or technical information requests, please contact the manufacturer directly.