New energy vehicle wiring harnesses not only carry high voltage and large current, but also play an important role in transmitting energy and data during normal driving of the vehicle..Therefore, good wire harness sealing performance is an important prerequisite for ensuring the stable operation of new energy vehicles.
Facing the ever-increasing demand and fierce market competition in the wire harness market, Hirays actively responds to the demand and helps wire harness manufacturers ensure waterproof performance, improve product yield rates and corporate competitiveness through customized service plans and air tightness testing equipment.
↑Customer new energy vehicle wiring harness product diagram
Customer needs: It is necessary to test the sealing of the wire harness rubber sleeve and the air tightness of the wire harness itself.The test pressure is 40kPa. This process is a necessary inspection step after the wire harness assembly is completed.
Detection Difficulties: 1. After the assembled wire harness is finished, both ends of the wire harness are sealed when measuring the rubber sleeves; 2. The irregular design of the wire harness itself increases the difficulty of sealing.
Based on the characteristics of this wire harness product and customer automation needs, the business recommends customers to adoptHigh-precision HD-28 ingenuity series air tightness detector, passed the finished product inspection method, matchSeal + sealant, plusCustomized jigs and test platforms help customers complete the inspection of wire harnesses.
① Efficient delivery: Relying on the modular design of core products and the newly added Dongguan production base of more than 10,000 square meters, Hirays has improved production efficiency while ensuring quality, and significantly shortened customer waiting periods. At this stage, more than 1W HD-28 air tightness detectors have been successfully delivered.
②High cost performance: Hirays wire harness automatic sealing testing equipment consists of HD-28 air tightness detector, supporting fixtures and test platform.Hiraysi provides one-stop selection and procurement services, combined with HD-28's highly competitive product performance and price advantages, to further reduce procurement costs and help enterprises optimize the allocation of resources.
③High precision and high stability, improve yield rate: Hai RuisiThe jig processing accuracy can reach 0.02mm, and the airtight instrument accuracy can reach 0.2% F.s.GRR ≤ 10% can meet the efficient and high-precision automated testing needs of wire harness customers; the accuracy is as high as 99.9%, preventing defective products from entering the market and providing sealing quality assurance for wire harnesses.
Shenzhen Hiraysi Automation Technology Co., Ltd. has focused on the sealing testing industry for nearly two decades. It is a national high-tech enterprise and a Shenzhen specialized new enterprise integrating the research and development, production and sales of sealing testing instruments and supporting equipment. It is the first drafting unit of the "Waterproof Leakage Detection Enterprise Standard" in China, and is also the main drafting unit of many standards for new energy, electrical and electronics, etc.Hirays provides customers with one-stop sealing and leak detection solutions, and provides customized services, from equipment to fixtures, accessories and test platforms, to truly fully meet customer needs.Hirays has served more than 5,000 customers in 3C manufacturing, automotive electronics, new energy and other industries. It is the preferred partner of many Fortune 500 and industry leaders, and can solve 99% of air tightness testing problems in the manufacturing industry.Hiraysi adheres to the grand vision of "Chinese brand, world-class" and is committed to providing customers with the most considerate and meticulous services with internationally leading technology.
