The airtightness testing of the Mini Bus Air Conditioner compressor assembly unit employs a three-level verification system, combining pressure holding tests and high-precision leakage detection to ensure that the refrigeration system has no refrigerant leakage risk throughout its entire life cycle. Specific standards are as follows: I. Basic Pressure Holding Test High-purity nitrogen (purity ≥99.99%) […]
Electric Bus AC System workshop utilizes a digital, flexible production line with modular design at its core, integrating intelligent testing and lean management to achieve end-to-end quality control from component assembly to system debugging. Its production system emphasizes “flexible adaptation” and “intelligent diagnostics,” capable of simultaneously meeting the customized air conditioning needs of 12 types […]
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