Certifications & quality

Certification and quality documentation for European projects

The Sunket Supply portfolio includes products with documentation across cell safety, power electronics, transport, grid connection, EMC and product conformity. Exact certificate and test-report applicability is confirmed by model and project.

8+certification categories
CE / TÜV / CBdocument types by model
FAT / SATscope confirmed per project
ISO 9001/14001/45001request applicable files

Standards by category

Certification coverage is organized by the area it protects. Specific certificates are confirmed per product and project.

Battery & cell safety

Common safety standards for lithium cells and battery systems; applicable evidence is confirmed for the selected model.

  • IEC 62619 — industrial lithium battery safety
  • IEC 63056 — battery safety for energy storage
  • UL 1973 — stationary storage battery safety

Power electronics (PCS / inverter)

Common safety standards for power converters and inverters; certificate coverage is confirmed by model.

  • IEC 62477 — power electronic converter safety
  • IEC / EN 62109 — PV inverter safety

Transport safety

Transport documentation commonly requested for lithium batteries; availability and shipment applicability are confirmed per product and route.

  • UN 38.3 — lithium battery transport test
  • MSDS / SDS — material safety data sheets

Grid-connection documentation

Applicable grid-code evidence depends on the inverter model, firmware, country and network operator, and is confirmed for each project.

  • EN 50549 — distribution-grid requirements; confirm product and project applicability
  • VDE-AR-N 4105 — German low-voltage requirements; confirm voltage level and network-operator scope
  • G99 — Great Britain connection requirements; confirm model-specific evidence
  • IEC 62116 — anti-islanding test documentation; confirm model coverage

EMC

Relevant electromagnetic-compatibility evidence for emission and immunity is confirmed by product and market.

  • EN IEC 61000 — electromagnetic compatibility

Product conformity

Potential market-access documents for modules and systems; exact marking and certificate applicability varies by product and destination.

  • CE — EU conformity marking
  • TÜV — product safety assessment
  • IECEE CB — international test certificate
  • UKCA / MCS — UK market access
  • CQC / UL — additional market certification

Durability & environment

Environmental and durability evidence that may apply to PV modules; confirm the selected model’s test reports.

  • Anti-PID — potential-induced degradation resistance
  • Salt mist & ammonia corrosion resistance
  • Hail impact resistance
  • RoHS — restriction of hazardous substances

Management systems

Manufacturer management-system documentation that can be requested and verified for the selected supply scope.

  • ISO 9001 — quality management
  • ISO 14001 — environmental management
  • ISO 45001 — occupational health & safety

Factory quality and site acceptance scope

Available factory test records and site acceptance responsibilities are confirmed for the selected product, installer and project before delivery.

  1. IQC

    Incoming quality control

    Available manufacturer incoming-inspection controls and records are reviewed for the selected product and order.

  2. IPQC

    In-process control

    Available manufacturer in-process checks for assembly, wiring and module grouping are confirmed for the selected product.

  3. FAT

    Factory test documentation

    Available factory inspection and test records are confirmed for the selected product and order before dispatch.

  4. SAT

    Site acceptance coordination

    Site commissioning and acceptance responsibilities are defined with the installer, manufacturer and project partners before delivery.

  5. DOC

    Traceability & documentation

    Available manufacturing, shipping and commissioning records are collected according to the agreed order and project scope.

Need certificates for a tender or grid application?

Request the specific certificates and test reports your project or country requires.

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