How to Stay Popular in the Highly Accelerated Stress Testing World

Wewon Environmental Chambers Co., Ltd. has created the 0.45 MPa stress highly accelerated stress testing for IC chips, 5G and also semiconductors customers. Until now, This is the unique benefit of Wewon Environmental Chambers Co., Ltd., Because Wewon have strong independent research and development abilities as well as damaged the technological syndicate of international counterparts.

There is no doubt that the 0.45 MPa stress highly accelerated stress test which efficiently created by Wewon Tech can be used for China’s chips and semiconductor industries. Yes, Supply 0.45 MPa stress array test with temperature as well as humidity test, not 0.20 MPa pressure. As a matter of fact, This is what the Chinese othermanufacturers can not do it, yet Wewon has actually done it.

Distinct Benefits 1: Magnetic Fan Work in 0.45 MPa Stress

Depends on the magnetic fan system, We can make the test area maintain 0.45 MPa stress with moving wind. In China, This style has only Wewon Technology utilize the magnetic Fan system for highly accelerated stress testing.

highly accelerated stress testing

Clearly, This is a tough technical innovation, Wewon Environmental Chambers Co., Ltd. has actually done it, yet otherChinese producers can not surpass it. The HAST chambers generated by other Chinese suppliers does not have the fan system which mounted in the test space.

It is impossible for them to maintain a good temperature and also moisture uniformity in the test area, Due to the fact that their layout does not have a device to carry out air flow inside the test room.

One-of-a-kind Advantages 2: The Wall surface Thickness of the Drum is 5 mm
The drum in the test location is a high-density structure, and also the wall density of the drum is 5.0 mm. We have carried out 12 examinations for 148 hrs of 0.5 MPa pressure test, and we found that the maker can still run generally.

Chinese vendors who can produce HAST chambers, the wall surface thickness of the drum they gotten is just 2mm. This is one of the primary reasons othersuppliers with the ability of creating HAST test chambers in China can just carry out stress tests listed below 0.2 MPa.

One-of-a-kind Advantages 3: Ring-Row Lock Framework with 8 Locks
Until now, The HAST test chamber produced by Chinese suppliers all make use of a solitary lock structure. This style is not justified for high stress tests. Due to the long period of time high pressure test, the single-lock structure is simple to burst the door secure the test location because of the high internal stress.

In order to resolve this problem, Wewon select a ring-row lock framework with 8 locks. An unique electric motor is installed inside the door of the test area, to ensure that the machine can automatically open and also close the door. With this layout, when the test area is pressurized or relieved, there will be no security hazards to the designer in the test research laboratory.

One-of-a-kind Advantages 4: Twenty-eight pcs Signal Terminals
The high accelerated stress test HAST chamber created by Wewon Environmental Chambers Co., Ltd. has 28 pieces signal terminals for sample’s voltage application test built in the center left of the pressure container.

This 28 pieces signal terminals can remove as well as ON/ OFF setting for every test procedure are feasible. The Wewon’s HAST chamber with signal terminals will certainly make it feasible to carry out conductivity testing for brand-new products under growth. To a particular extent, this remedy will expands the extent of application of the hast accelerated aging test chamber. Specifically, This signal terminal layout very pleasant to third-party test companies that provide test solutions for customers.

The Chinese distributors can generate up to 0.20 MPa stress highly accelerated stress testing with capability. Yes, Give 0.45 MPa stress range test with temperature and moisture test, not 0.20 MPa pressure. Till currently, The HAST test chambers created by Chinese vendors all use a solitary lock structure. This layout is not justified for high stress test.