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How do we ensure product quality?

SANYU is a collection of scientific research, production, sales as one of the enterprises, the main products are inverter, soft starter, servo, etc. The products are mainly used in motors, pumps, lifts, intelligent stage and other automation fields.

Sample testing of all materials

SMT sample detection

Wave soldering sample testing

Initial inspection of the whole machine assembly

The whole machine is powered on for detection

48-hour aging detection of the whole machine

Inspection of the outer packaging of the whole machine

Sampling test of the whole machine before leaving the factory

PCB electrical performance testing

PCB electrical performance testing refers to the measurement and verification of various parameters of the PCB circuit board to ensure that its electrical performance and quality meet the specifications. Design for PCB Test (DFT) is a method of operational and functional testing of circuit boards and layout optimizations to identify any shorts, opens, misplaced components, or faulty components. Our testing methods are efficient, accurate and reliable to ensure the quality of our products.

 

Load performance test of the whole machine

The whole machine load performance test refers to the overall performance of the machine to evaluate its performance under different loads. This includes testing the output performance of the power supply, such as output voltage, current, efficiency, ripple, and other parameters. Through testing to evaluate the output stability of the product, to ensure that our products can work normally.

Quality Certificate

SANYU's internationally recognized quality certificates ensure top-tier standards for safety, performance, and reliability in automation products worldwide.

Trademarked
ISET
ISO
ISET

Enterprise production workshop

SANYU's high-efficiency automation workshop integrates advanced technology and streamlined processes to deliver superior quality and precision in every product.

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