Experimental test of lithium battery

In the battery performance and safety test, temperature data acquisition is an essential test item. In the traditional solution, the temperature measuring instrument is used, which has some pain points such as long sensor harness, huge line loss, low wiring efficiency, and high price. Zhiyuan Electronics provides a new solution for battery testing. The product can transmit data through WIF, RS-485 and CAN, and the system extension is flexible. The temperature collector supports the operating temperature of -40~85℃ to conduct nearby layout, which can effectively shorten the length of thermocouple harness and improve the testing efficiency.

Solution of battery temperature test

The new solution of Zhiyuan Electronics supports Wi-Fi, RS-485 and CAN communication. It can work at -40~85℃, realizing the nearby layout, effectively reducing line loss, shortening line length, improving efficiency, and greatly reducing device cost.

Recommendation of system products

8-channel thermocouple temperature collector

ZAD2108 is an 8-channel K-type thermocouple temperature collector. The temperature range is -200~1360℃, the accuracy can reach 0.02%±0.3℃, and the speed of each channel is 100SPS. This device has IP54 protection grade. It supports Wi-Fi communication, RS-485/CAN communication and local data recording of TF card, which can effectively guarantee the integrity of test data.

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