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Golden SUT’s

Golden SUT’s

We are proud of our Golden SUT Partners, who are collaborating with us for the development of OCTT. SUT stands for System Under Test. A Golden SUT is an OCPP implementation of a Charging Station, Charging Station Software Stack or a Charging Station Management System (CSMS) that helps us to validate OCTT. We have Golden SUT Partners for OCPP 1.6, OCPP 2.0.1 and the development of the OCPP 2.1 in OCTT. Find all are Golden SUT partners listed below!

The benefits of being a Golden SUT Partner

Golden SUT Partners can test their implementations against OCTT and receive targeted, high-value feedback, which helps them to stay ahead and to build strong implementations. Partners collaborating on OCPP 2.1 benefit even more with early access to OCTT for OCPP 2.1, which has not yet been released. We’re proud of this close partnership with our members. Together we innovate, collaborate, and drive change through OCPP.

About OCTT 

OCTT, the OCPP compliance test tool, is continuously updated, due to maintenance, bug fixes and new features. Every two months, a new OCTT version is released, that must be validated against a number of systems – or SUT’s.

OCPP 2.1. OCPP 2.0.1 and OCPP 1.6 Pionix GmbH

Pionix is a specialized in Open Source and is a major contributor to the EVerest project. The company support charger manufacturers by implementing EVerest and help them accelerate product innovation. Pionix is participating in the golden SUT program with their Charging Station Software stack for OCPP 1.6, OCPP 2.0.1 and OCPP 2.1.

OCPP 2.1 and OCPP 2.0.1 Autel

Autel is founded in 2004 and has grown into a major Chinese charger manufacturer with over 156.000 chargers worldwide in 79 countries. Apart from the EV charging, Autel is involved in Solar, Energy storage and smart management systems. Autel participates with both DC and AC chargers in the golden SUT program for OCPP 2.0.1 and OCPP 2.1

OCPP 2.1 and OCPP 2.0.1 Current

Current is a Norwegian CPO that was founded in 2013 and has presence in 7 countries with more than 150.000 users. Current offers a Charging Station Management System which include features like automate payment and smart energy management. The Current CSMS is already OCPP 1.6 and OCPP 2.0.1 certified. Current participates in the golden SUT program for OCPP 2.1 and OCPP 2.0.1

OCPP 1.6 VEV

VEV is a UK based e-fleet company founded in 2023. VEV is specialized in designing and delivering scaled enterprise electric fleet solutions. The company manages multiple fleets of busses and busses. Next to the UK offices, VEV has also an office in France. The Charging Station Management System of VEV is used in the program as golden SUT for OCPP 1.6

OCTT and SUT

Learn more about OCTT

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