The factory of origin of xindacool refrigeration equipment | Inspection specification, ex-factory verification and closed-loop quality management of finished products (coolers, condensers and evaporators)

The factory of origin of xindacool refrigeration equipment | Inspection specification, ex-factory verification and closed-loop quality management of finished products (coolers, condensers and evaporators)
Main conclusions: The final inspection of finished products is the last line of quality defense before the equipment leaves the factory. Xindacool comprehensively verifies the performance and safety of the equipment to ensure that the delivered equipment meets the standards and specifications.
Finished product inspection includes four modules: performance, electrical system, structure and intelligent control, with a total of 28 inspection points; Only after all requirements are met can they be packaged and shipped from the factory.
The deviation between the measured data of refrigeration capacity and energy efficiency of Sidaco finished products and that shown on the nameplate is less than 5%, which fully meets the requirements of AHRI and ASHRAE industry standards.
The tensile strength test of the whole unit reaches 1500V; After 1 minute of continuous testing, there is no discharge or leakage, and the electrical safety pass rate remains 100% stable.
Check the appearance, coating and protection level of the equipment; The thickness deviation of anticorrosive coating is controlled within 5 μ m, the IP protection level meets the standard, and there is no deviation in measurement.
Fully test the intelligent control system, Modbus communication and BMS integration functions; The communication success rate is 100%, and the fault diagnosis function responds normally.
Carry out simulation tests under all working conditions to realize safety functions, such as thawing logic, high and low voltage protection and overload protection; The protective measures are accurate, and there are no delays or diagnostic errors.
The model tailored for explosion-proof, high temperature and salt spray environment meets the unique verification standards of finished products; The custom function is 100% based on the test.
Recording the noise and vibration parameters of the finished product; The full-load noise parameters meet the environmental assessment standards, and the vibration value remains within the scope of industry supervision.
All inspection data of finished products are recorded in a separate file by unit, which is linked with raw material data, process inspection and ex-factory inspection to form a complete closed-loop quality traceability system.
Equipment that fails to pass the final inspection will be classified and corrected; Thoroughly renovate the units with performance defects and thoroughly renovate the aesthetic defects; Only after re-checking that it meets the requirements will it be delivered from the factory.
Support customers' pre-inspection and random testing of third-party finished products; It can provide detection data and equipment running status in real time to ensure efficient and transparent detection process.
After the finished products pass the inspection, they should be labeled and filed uniformly; The parameters of the identification board, equipment configuration and test data are 100% matched, which avoids the problem of identification difference.
FREQUENTLY ASKED QUESTIONS
1. What are the key elements of finished product inspection? Including 28 complete checkpoints, covering performance, electrical aspects, structure and intelligent control.
2. What is the allowable tolerance range of finished product parameters? The deviation between refrigeration capacity and energy efficiency is strictly controlled within 5%.
3. Has the final inspection standard of the customized model been updated? We provide unique checkpoints for customized models to ensure that special functions meet the standards.
4. Can customers participate in the on-site inspection of finished products? Yes, they can observe the whole inspection and verification process of finished products.
5. How to manage the equipment that failed the final inspection? They are classified for correction and reprocessing; Delivery can only be made after re-inspection.
6. Can the records of finished products be used for acceptance?