On March 12, 2025, UL officially released ANSI/CAN/UL9540A-2025 "Battery Energy Storage System Thermal Runaway Propagation Test".As the world's first special safety specification for thermal runaway propagation of energy storage systems, this revision took 16 months, 27 rounds of technical consultat

ASTM C518 High Precision Material Thermal Conductivity Tester (Plate Heat Flow Meter Method)

‌EN 11612: A Comprehensive Guide to Flame and Heat Protective Clothing‌

Flame retardant test method for textilesVertical methodPlace a sample of a certain size under a specified burner and ignite it. Measure the afterburning, smoldering time and damaged length of the sample after the specified ignition time More than 45 degrees method(Method A): Under specified test con

The solid material smoke density tester is a professional device used to evaluate the amount of smoke generated when a material burns. It is widely used in the testing of various materials such as vehicle interior materials, low-power non-flammable cables, etc. It is suitable for a variety of standa

UL162 Foam Expansion & Drainage Time Tester

The core of the UL9540A heat spread test device is to simulate various extreme situations that energy storage batteries may encounter in actual applications, especially thermal runaway scenarios. Thermal runaway refers to the phenomenon that the temperature inside the battery rises sharply due to fa

GD-UL94-T2 Horizontal And Vertical Flame Tester UL94 horizontal and vertical flame tester is an important test equipment for UL94 classification test of plastics. Now we have customized the GD-UL94-T2 model according to the customer's requirements for horizontal and vertical foam combustion test

The material contact heat transfer tester is designed, developed and manufactured according to ISO12127-2007 and EN702. The instrument contacts the sample and the calorimeter under a certain load through the heating tube to measure the heat transfer performance of the sample at a certain temperature

Introduction to UL 10C StandardFire doors play an important role in ensuring life safety and property protection. Fire doors are usually located at emergency exits, which can separate fires for a certain period of time, prevent the spread of fire, and ensure the evacuation of people and crowds.