Our thin solid-state secondary distribution unit (SPDU) replaces centralized circuit breakers and relay panels, providing a more advanced, smaller, and lightweight power management solution.These SPDUs are designed to be located at remote locations throughout the aircraft and managed using a reliable digital data bus.The result significantly reduces the weight of the system and wiring harness, and has the ability to easily adapt to common customized functions in internal and VIP aircraft designs.In addition to excellent circuit protection functions, our solid-stateSSPCIt also provides other enhanced integration and maintenance advantages, including integrating automatic load control functionality and electrical system operation monitoring into a lightweight box.

Our slim SPDU is a flat or flat AC or DC thermal installation solid-state power controller (SSPC) flat package array on the carrier board, providing RS485 control bus.Each SPDU has a main rest area that can address each individualSSPCAnd it can display each output status.Each SPDU is connected to a field adjustable personality module, which can customize each output on the SPDU to specific travel settings and multiple applications.

Features and advantages:

• Customize through on-site adjustable rotary DIP switches in the movable personality module

• AC=12 channels, DC=16 channels

• EMI shielding aluminum cover

• Replaceable busbar installation contactor

• Advanced load management

• Attractive solutions based on weight, size, and performance

• No need for active cooling