Stock for short：长盈通
Stock code：688143

TR modules, power amplifiers, receivers and other subsystems need to undergo a long time of ground test or flight test in the development process. In order to avoid repeated disassembly and protect electronic devices, the company developed a composite phase-change cold plate for liquid cooling. During ground commissioning or flight test, the liquid cooling system is started to meet the requirements of long-term uninterrupted testing; In practical work, phase-change materials with high enthalpy play a role in heat storage and temperature control, controlling electronic devices below the node temperature.