In 2023, the Daikin corporation approached us for another project, this time proposing a collaboration on designing an electrical harness for the company's new venture—heat pumps.
In 2021, we began collaborating with a refrigerated display case manufacturer belonging to the Japanese corporation Daikin. Our proven quality and timeliness led to our nomination for a larger project. In May 2023, we were invited to the supplier open days for the newly constructed heat pump factory.
In November 2023, we conducted workshops at Daikin's headquarters. Together with the Client's engineers, we began designing the complete wiring for the new device, taking into account all functions and requirements.
We were responsible for selecting the cross-sections and types of cables, connectors, and terminals while simultaneously designing harnesses for both single-phase and three-phase devices. We also designed and produced cable gland insulation components using Makromelt technology.
Throughout the project, we created prototypes in line with successive revisions of the documentation, adapting to the Client’s guidelines. Our engineers oversaw the compliance of cable cross-sections, connector selection, and IP ratings, executing much of the project remotely using Excel and STP files. The production launch was scheduled within nine months of the first meeting in November 2023.
power the compressor, enabling heat transfer
control the valves regulating the flow of the refrigerant
control the fans that force airflow through the heat exchangers
power and control the circulation pumps
provide connections to temperature, pressure, and humidity sensors that monitor and control the operation of the pump
power and control safety systems, protecting the device from damage and malfunctions
provide connections to control panels and user interfaces, enabling the monitoring and adjustment of the heat pump's operating parameters
Our team of engineers and designers flexibly adapted the technical documentation to accommodate requested modifications, enabling quick and efficient responses to the Client's changing requirements.
Regular consultations and open communication with the Client allowed us to thoroughly understand their needs and expectations. This enabled us to precisely tailor our solutions to the Client's specifications.
The use of advanced design tools and our extensive industry experience enabled precise modeling, simulations, and the quick implementation of adjustments.
.avif)
