The MICROTEST TTV Thermal Load Control Module provides high-power thermal load control and multi-zone heating management. Supporting a 24-zone heating configuration and 24-channel PWM power control, it allows flexible adjustment of thermal load distribution according to different testing requirements. Combined with high-speed power adjustment and built-in safety protection mechanisms, it ensures precise, stable, and safe thermal testing, making it ideal for thermal validation of AI servers, GPUs, and high-performance computing (HPC) chips.