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Power Adapter Appearance Inspection Steps.india plug charger Processor

source:Industry News Popular:adapter release time:2022-04-19 09:46:23 Article author:yu

  Power Adapter Appearance Inspection Steps.india plug charger Processor(图1)

  1. Appearance

  1.1. Surface

  1.1.1. Check whether there is any stain on the surface of the power adapter.

  1.1.2. Whether there are cracks and other mechanical damages on the surface of the product.

  1.1.3. Whether the gap of the power adapter is too large.

  1.1.4. Is there any abnormal sound when hitting the product?

  1.2. Labels

  1.2.1. The surface of the product shall be affixed with the safety mark of electronic product certification and the registration certification number.

  1.2.2. The font of the power adapter label must not have typos, missing words, blurred fonts, water lines or bubbles, etc.

  1.2.3. The product label should be firm and not stick it crookedly.

  1.2.4. The label cannot have any defective parts.

  1.3, DC wire

  1.3.1. The length of the DC wire meets the requirements of the specification.

  1.3.2. The color of the wire is the same as the certified sample.

  1.3.3. Whether the appearance of the wire is stained, white glue or damaged.

  2. Dimensions

  2.1. The external dimensions conform to the product standards.

  2.2. The length and distance of pins and wires must comply with product standards.

  2.3. The position of the power adapter plug must meet the product standard requirements.


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