【PSE认证】智能音箱PSE认证怎么做测试 智能音箱PSE认证怎么办理证书【费用 周期 机构 报价】
智能音箱PSE认证分菱形（强制）和圆形（自愿）两种，办理流程和测试项目因类别而异。
确认产品类别
首先需明确你的智能音箱属于哪一类：
菱形PSE：若使用AC适配器供电或内置大容量电池（如锂电池），则属于特定电气用品（A类），必须申请菱形认证。
圆形PSE：若为USB供电或风险较低，则属于非特定电气用品（B类），可申请圆形认证。
📝 准备申请文件
无论哪种认证，都需要准备以下核心文件：
PSE认证申请书
工厂检查调查表（菱形认证需要）
申请人、制造商、生产厂的营业执照复印件
产品说明书
关键元器件和/或主要原材料清单
产品尺寸图、总装图以及各部分的尺寸图
其他可能需要的文件（如制造商出具的授权）
🔬 进行测试
测试项目因产品类别而异：
菱形PSE：需进行型式试验，包括耐压测试、泄漏电流、温升、EMC等核心项目，周期约2-3周。
圆形PSE：需进行样品测试，包括耐压、绝缘电阻、接地连续性等基础测试，周期约3-5个工作日。
若产品涉及电池安全（如锂电池），还需进行短路测试、过充测试、过放电测试等。
🏭 工厂审查（仅菱形认证）
对于菱形认证，还需进行工厂审查，对生产流程、质量管理体系及生产环境进行审查，周期约1-2周。
📜 获得证书
菱形PSE：通过测试和工厂审查后，可获得认证合格证书，并在产品铭牌上加贴菱形PSE标志。
圆形PSE：通过测试后，可进行自我宣告，并在产品铭牌上加贴圆形PSE标志。
⏳ 认证周期
菱形PSE：标准流程为4-6周（含工厂审查）。
圆形PSE：标准流程为5-7个工作日（无需工厂审查）。
The PSE certification for smart speakers is divided into two types: diamond shaped (mandatory) and circular shaped (voluntary), and the processing procedures and testing items vary depending on the category.
Confirm product category
Firstly, it is necessary to clarify which category your smart speaker belongs to:
Diamond PSE: If powered by an AC adapter or equipped with a large capacity battery (such as a lithium battery), it belongs to specific electrical appliances (Class A) and must apply for diamond certification.
Circular PSE: If powered by USB or with low risk, it belongs to non-specific electrical equipment (Class B) and can apply for circular certification.
📝 Prepare application documents
Regardless of the type of certification, the following core documents need to be prepared:
PSE Certification Application Form
Factory Inspection Survey Form (required for diamond certification)
Copy of the business license of the applicant, manufacturer, and production plant
Product Manual
List of key components and/or main raw materials
Product dimension drawings, final assembly drawings, and dimension drawings of each part
Other documents that may be required (such as authorization issued by the manufacturer)
🔬 conduct tests
The testing items vary by product category:
Diamond shaped PSE: Type testing is required, including voltage withstand testing, leakage current, temperature rise, EMC and other core items, with a cycle of about 2-3 weeks.
Circular PSE: Sample testing is required, including basic tests such as voltage resistance, insulation resistance, and grounding continuity, with a cycle of approximately 3-5 working days.
If the product involves battery safety (such as lithium batteries), short-circuit testing, overcharge testing, overdischarge testing, etc. are also required.
🏭 Factory review (diamond certification only)
For diamond certification, a factory audit is also required to review the production process, quality management system, and production environment, with a cycle of about 1-2 weeks.
📜 Obtain a certificate
Diamond shaped PSE: After testing and factory inspection, a certification certificate of conformity can be obtained, and the diamond shaped PSE logo can be affixed to the product nameplate.
Circular PSE: After passing the test, self declaration can be made and the circular PSE logo can be affixed to the product nameplate.
⏳ Certification cycle
Diamond shaped PSE: The standard process is 4-6 weeks (including factory review).
Circular PSE: The standard process takes 5-7 working days (no factory review required).