Could This Be the Ultimate Solution for Battery Safety?

EV Battery Testing Equipment
December 10, 2025
Category Connection: EV Battery Testing Equipment
Brief: In this video, we explore whether the IEC 62619 Temperature Controlled External Short Circuit Tester 3000A is the ultimate solution for battery safety. You'll see a detailed walkthrough of how this professional testing system evaluates the external short-circuit performance of cells, battery packs, and modules under precise temperature control. Gain concise insights into the features that matter most for real-world use, including intelligent monitoring, data acquisition, and compliance with key international safety standards.
Related Product Features:
  • Simulates high-current external short-circuit events up to 3000A for cells, battery packs, and modules.
  • Features precise temperature control from RT+10℃ to 80℃ with a uniformity of ±2℃ for accurate thermal stability assessment.
  • Utilizes Hall elements for stable and accurate current signal collection without contact resistance.
  • Equipped with intelligent monitoring and data acquisition for real-time voltage, current, and temperature measurement.
  • Complies with multiple international standards including IEC 62619, UL 1642, UL 1973, and UN38.3.
  • Includes automatic protection and test stop conditions based on temperature drop or preset short-circuit time.
  • Constructed with a stainless steel inner chamber and corrosion-resistant silicone sealing for durability.
  • Offers data export via USB and is controlled via PLC and touch screen for user-friendly operation.
Faqs:
  • What standards does this external short circuit tester comply with?
    The tester conforms to UN38.3 clause 4.5 Test T.5, UL 1642, UL 1973, IEC 62619:2017 clause 7.2.1, IEC62133-1:2017 clause 7.3.2, IEC62133-2:2017 clauses 7.3.1 and 7.3.2, IEC62133:2014 clauses 7.3.2, 8.3.1, 8.3.2, and IEC60086-4 clauses 6.5.1, 6.5.8, and 6.5.9, among others.
  • How does the tester ensure accurate current measurement during short-circuit tests?
    It uses Hall elements to collect the current signal generated during a short circuit, which avoids contact resistance and ensures stable, accurate data transmission.
  • What is the temperature range and control capability of this tester?
    The tester provides precise temperature control from normal room temperature plus 10℃ up to 80℃, with a temperature rise rate of 3℃/min, a dial accuracy of 1.0℃, and temperature uniformity of ±2℃.
  • Who is the ideal user for this battery safety testing system?
    It is ideal for lithium-ion battery manufacturers, EV and energy storage system suppliers, certification laboratories, and R&D centers seeking to ensure product safety, regulatory compliance, and market readiness.