System of the Month 03/2025: Easy Chester with Long Duration Unit
Endurance Meets Simplicity
In EVSE testing, not all test cycles are quick—especially when backend systems and grid communication come into play. That’s why the Easy Chester with Long Duration Unit is our System of the Month for March 2025.
This enhancement extends the capabilities of our trusted Easy Chester by adding a 1.8 kW long-duration extension, enabling up to 60 minutes of uninterrupted testing. It’s a small change with a big impact—making long test cycles smoother, more consistent, and easier to manage.
Why Customers Love It
During EVSE installation, commissioning, or maintenance, it’s not just the physical hardware that’s tested. Many sessions involve protocol communication, backend systems (e.g., OCPP), and complex timing behavior.
While comemso does not analyze OCPP itself, our solution provides the realistic power and behavior you need to run extended test sessions and protocol verifications—with full control and stable performance.
Key Benefits at a Glance
✅ Up to 60 minutes of continuous DC power output
✅ Compact, easy-to-transport design
✅ Ideal for backend and system-level testing
✅ Works seamlessly with Easy Chester’s intuitive UI
✅ Keeps the EVSE running while you focus on deep diagnostics
Built for Real Test Workflows
Sometimes, tests just take time—and Easy Chester with Long Duration Unit is designed for exactly that. Whether you’re observing grid interaction, verifying backend synchronization, or simply letting the system run to detect edge cases, this setup provides a stable, realistic load scenario for as long as you need it.
It’s not just a power source.
It’s your silent companion for long test cycles—keeping things running while you get the insights that matter.
Ready to Extend Your Testing Range?
Let’s talk about how Easy Chester and the Long Duration Unit can simplify your extended EVSE testing routines.
