What Does PCU Stand For?
PCU stands for Payload Checkout Unit
The Payload Checkout Unit (PCU) is a specialized system designed for the testing and verification of payloads before launch. It ensures that all components are functioning correctly and meet technical specifications, facilitating the integration of payloads into various launch vehicles. The PCU plays a critical role in the pre-launch process, providing real-time data and diagnostics to confirm operational readiness, thereby enhancing mission success and reliability.
Added on 14th April 2008 | Last edited on 16th June 2025 | Edit Acronym