When using this aging rack outdoors, it is exposed to sunlight for a long time. If you want to know the service life of the product when used outdoors, you must simulate the ultraviolet rays of the sun to conduct UV aging experiments. Of course, the intensity of the experiment is much greater than the actual outdoor light intensity, which shortens the testing time. Through a brief test, you can understand the aging of the product after many years of use.

The main characteristics of the aging rack are:

◆ The main body adopts a sheet metal structure, porcelain paint, with casters, making it easy to move;

◆ Double sided working style, layered structure design, drawer type installation for load, convenient maintenance and replacement;

The number of aging products can be customized according to the size of the product load. The existing specifications are 45 sets (200W), 60 sets (150W), 98 sets (100W), 128 sets (75W), and 200 sets (30W);

The aging car comes with a working voltmeter, ammeter, and function, including a working indicator light, a measuring indicator light, and a measuring switch. Press the measuring switch to display the current aging voltage and current value of the group;

The aging car comes with a protective device, which can automatically cut off the power supply when working under overload.

The aging rack can already be used to its full potential, but after use, it is found that there are various problems, and most of these problems occur within a few hours to several tens of hours from the beginning. Later, the aging and testing of electronic products were simply stipulated, imitating or equivalent to the usage status of the product. This process is completed by the product manufacturer through retesting. The significance of aging testing is to keep problematic products in the factory and provide users with non problematic products to ensure that the products sold to users are reliable or have fewer issues.

Introduction to aging rack functions:

◆ Setting: It is possible to set the temperature range, product model, working date, total aging time, on/off interval time, voltage upper and lower limits for each area.

◆ Receiving interface: Real time cyclic detection of voltage and current values for each channel, and display measured values in the corresponding load range. The normal value range can be set through voltage upper limit, voltage lower limit, current upper limit, and current lower limit. If it is within the set value range, it is displayed in blue, and if it is not within the set value range, it is displayed in light gray.

◆ Curve display: Real time curve display can be performed on any channel load, and the voltage curve displays the voltage change curve within the last 48 hours of that channel; The current curve displays the real-time curve of the load on the channel, showing the current change curve of the channel within the past 48 hours.

◆ Data storage: It can store the measured data of all channels within the past 48 hours, and can query all stored data and display their corresponding voltage and current curves.

◆ Analysis interface: It can analyze the CP and CPK values of all product data during the working time of aging vehicles.

Technical parameters of aging rack:

Voltage resolution: 10mV

Current stability and error:<20mA

◆ Measurement power: 100W/200W/300W

Measurement accuracy: 0.2%

Dongguan Xinhang Instrument Equipment Co., Ltd. is based on the business philosophy of "gradual progress and continuous improvement", adheres to the work style of "effective and pragmatic", and wholeheartedly serves the vast number of customers.