Energy storage battery systems play a vital role in modern life. They not only provide us with green energy but also play a key role in energy storage safety. To ensure the safety of energy storage battery systems, air leak testing is an essential step. This article will explain the application of air leak testers in energy storage battery systems and explain the relevant national standards.
Energy Storage Battery System Basics
Main Components of an Energy Storage Battery System
Energy storage battery systems primarily consist of battery cells, a battery management system (BMS), a charge and discharge controller, and an enclosure. Each component undergoes rigorous testing and verification to ensure the safety and reliability of the entire system.
Energy Storage Battery Applications in Everyday Life
From home solar energy storage to large-scale industrial power equipment, energy storage batteries are ubiquitous. They help us use renewable energy more efficiently, reduce our dependence on fossil fuels, and provide stable power supply solutions for remote areas.
The Function and Principle of an Air Leak Tester
What is an Air Leak Tester?
An airtightness tester is a device used to detect gas leaks in enclosed spaces. In energy storage battery systems, ensuring airtightness is a crucial measure to prevent safety hazards such as leakage and explosion.
Guheng Energy’s Airtightness Tester Workflow
Guheng Energy’s portable airtightness tester, the QMM-WZ-C-C0, fills the test chamber with clean, dry gas and then monitors changes in air pressure to determine airtightness. The device utilizes advanced air pressure control technology, automatically adjusting the output pressure and displaying test data in real time on a high-definition Android screen.
National Standard Requirements for Airtightness Testing
What are the main national standards involved?
In China, airtightness testing of energy storage battery systems must comply with national standards such as GB/T 36276. These standards specify the airtightness performance indicators that different types of batteries and their components should meet under different environmental conditions.
Technical Specifications to Comply with During Testing
According to national standards, testing must use equipment that complies with these standards, such as the QMM-ZK1 series portable air leak testers provided by Guheng Energy, to ensure accurate and reliable test results. These devices feature high-precision sensors and automatic adjustment functions, effectively preventing human error.
Guheng Energy Air Leak Testing Solutions
Core Advantages of Guheng Energy Products
Guheng Energy specializes in the new energy sector. Its products, such as the QMM-AK2-1 series portable air leak testers, have earned market recognition for their high accuracy, ease of operation, and compact size. These devices utilize imported components and a unique design, resulting in a long lifespan and high stability.
Different Models Suitable for Different Energy Storage Systems
Guheng Energy offers a variety of models to suit different needs, from small home energy storage devices to large industrial battery packs. These models not only comply with national standards but also hold multiple international certifications, providing users with greater confidence.
Testing Process and Common Problem Analysis
General Steps for Air Leak Testing
Generally speaking, air leak testing involves the following steps:
- Select the appropriate model and connect it to the device under test.
- Set the test parameters and start the device.
- Monitor pressure changes and record the data.
- Analyze the results to determine if the test is acceptable.
Common Problems and Solutions During Testing
Common problems include sensor failure and poor connections. To address these issues, Guheng Energy equipment is equipped with a self-diagnostic function that quickly identifies and alerts the user. Regular maintenance and calibration are also important measures to ensure proper operation of the equipment.
FAQ
Q: How do I choose the right air leak tester?
A: Choose the appropriate model based on the test object and environmental conditions. Guheng Energy offers a variety of models.
Q: Why is regular calibration necessary?
A: Regular calibration ensures equipment accuracy and improves the reliability of test results.
Q: What after-sales service does Guheng Energy provide?
A: We offer a comprehensive warranty and technical support service to ensure peace of mind.
