FAQ

  • What is the difference between CCS2 and Type 2 charging connectors?

    Type 2 connectors are primarily used for AC charging and support single-phase and three-phase configurations. CCS2 builds on the Type 2 interface by adding two DC power contacts for DC fast charging. The correct choice depends first on whether the charging equipment is designed for AC charging or DC fast charging.

  • How do I choose between a naturally cooled and liquid-cooled CCS2 connector?

    For the configurations presented on this page, the 400A naturally cooled connector does not require a liquid-cooling circuit and has lower cooling-system integration complexity. The 500A liquid-cooled connector is designed for higher-current equipment with active liquid cooling. Selection should consider rated current, charging profile, charger cooling architecture, cable handling, and operating conditions. A compatible liquid-cooling unit can also be configured for the project.

  • What information is needed to select the correct CCS2 or Type 2 product?

    Provide the required voltage and current, AC phase configuration or DC cooling method, cable specification and length, operating conditions, installation side, mounting or wiring requirements, and target market. This information helps confirm the applicable product model and document requirements.

  • Can Workersbee support project-specific cable, wiring, and mounting requirements?

    Workersbee can review cable length and specification, wiring or harness interfaces, mounting conditions, locking requirements, and indicator options according to the product type. Available changes depend on the product platform, electrical rating, certification scope, and project requirements. The standardized mating interface remains unchanged.

  • What technical and certification documents are available for the selected model?

    Available materials may include datasheets, dimensional drawings, test documents, and certification documents. Document availability and certification coverage vary by product model and electrical rating, so the exact model, rating, and certificate scope should be confirmed before project approval.

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