10/16/20/24 Series Protection Board BMS Test System

10/16/20/24 Series Protection Board BMS Test System

Ⅰ、Introduction

The protection board tester is applied to the safety testing of lithium battery protection boards, detecting whether the various functional indicators of the protection board are within a reasonable parameter range, providing staff with a set of testing standards, which is conducive to improving production efficiency, facilitating quality control, and compatible with common types of protection boards on the market, such as positive electrode same port (split port), negative electrode same port (split port), positive electrode charging and discharging, etc. This product is mainly used in production testing, incoming material testing, quality control, research and development testing, and other aspects.

II. Advantages and Functions

2.1. Self consuming uA and mA levels, switchable

2.2. Multiple recovery methods and strong software board compatibility

2.3. The testing sequence supports adjustment, and the short-circuit protection increases the pre operating current

2.4. Optimization of the upper computer interface, supporting 8 machines for online use

2.5. Supports barcode scanning self start/manual start, can generate data tables for easy product traceability

III. Testing Function

3.1. Internal Resistance Test Single Unit Overcharge/Overdischarge Voltage Single Unit Overcharge/Overdischarge Recovery Voltage

3.2. Overcharge/Overdischarge Protection Delay Charging/Discharge Protection Current Charging/Discharge Overcurrent Delay

3.3. Single unit secondary overcharging and discharging delay

3.4. Balanced current and balanced opening voltage testing

3.5. Single section self consumption test (referring to the true and accurate self consumption of each section)

IV. Software Part

Upper computer software: runs on the computer, coordinates and controls the entire testing system, completes data collection and organization, and generates test reports. The testing software system has independent intellectual property rights, complete software system functions, and determines whether the test results pass/fail based on user-defined specifications; The testing system locally saves all test result information in the form of an Excel file.

Ⅴ、Product Specification