Editor’s choice
MEET THE FEV500
With over a quarter of public EV charging attempts failing, Fluke’s FEV500 acts as a “virtual EV,” combining safety, communication, and interoperability checks in one tool - bringing data- driven reliability to the world’s fastest-growing charging segment...
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guided instructions on critical testing criteria. The tool’s intuitive auto-test feature receives data directly, removing the need for manual input. The product offers a portable solution that enables technicians to conduct all tests through a single connection point, with no disassembly required. This means troubleshooting can take place without opening the charging station, avoiding costly downtime.
Q: The FEV500 replaces several traditional test instruments. What measurements and diagnostics can technicians perform using the device?
The FEV500 replaces traditional tools such as the digital multi-meter, insulation testers, and oscilloscopes by consolidating key measurements and diagnostics into a single device. Technicians can perform comprehensive safety and performance testing on DC charging stations, treating the tool as a virtual EV.
Combining performance, interoperability, and safety checks in a single device, the tool is designed to meet ISO 15118 and DIN SPEC70121 international standards for digital communication between electric vehicles and electric vehicle supply equipment.
Q: How does the guided workflow and PASS/FAIL testing approach simplify testing for field technicians?
Testing is simplified through guided workflows that provide clear, step-by-step instructions on critical testing criteria. The FEV500 offers automated testing, with PASS/FAIL results allowing users to quickly determine whether
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he Fluke FEV500 is an all-in-one testing solution designed specifically for fast DC Level 3 EV charging stations. Unlike traditional AC chargers, these high-powered stations operate at extreme energy levels and rely on complex digital communication protocols, making safety, reliability, and uptime critical concerns for operators. The FEV500 acts like a virtual electric vehicle, enabling technicians in the field to quickly perform comprehensive safety and operability tests on-site without the cost, complexity, or uncertainty of using an actual EV—helping ensure charging stations remain safe, reliable, and fully operational.
“With the FEV500, Fluke is redefining how fast DC EV charging stations are tested and maintained,” says Martijn Gerlag, EMEA application engineer at Fluke Corporation. “These high-powered, complex stations are critical infrastructure, and ensuring their safety, reliability, and uptime is essential. Our all-in-one solution acts like a virtual electric vehicle, allowing technicians to diagnose, test, and validate stations on-site—reducing risk, accelerating service, and enabling the EV charging industry to scale with confidence.” Over a quarter of public EV charging attempts in some European regions fail, even when stations appear to be
online.Given the high failure rates, improving testing efficiency has never been more critical. The FEV500 makes testing more efficient by replacing the need for multiple tools – including a digital multimeter, insulation tester, and oscilloscope – while also providing technicians with guided instructions on critical testing criteria.
One-Tool Testing: The tool combines performance, interoperability, and safety checks in a single device. The FEV500 is designed to meet ISO 15118 and DIN SPEC70121 international standards for digital communication between electric vehicles and electric vehicle supply equipment.
EV Simulation: The FEV500 tests the charging infrastructure without requiring an external power source. It can also simulate real-world charging and communication scenarios to validate interoperability and performance.
Best Practice Standardisation: The tool provides actionable data for regulatory compliance, maintenance planning, and performance forecasting. It delivers fast PASS/FAIL results with guided workflows, so technicians have access to best practices for commissioning, maintaining, and troubleshooting a fast DC station without the need for advanced training.
User-Friendly Interface: Technicians can avoid the need for manual input, as the tool has an intuitive auto-test feature, and test data is input directly to the device. The FEV500 is also portable and provides clear guidance on what to test, even for complex fast DC stations.
Time-Saving: Fleet operators and technicians can troubleshoot without needing to open the charging station, avoiding costly downtime. All tests can be conducted through a single connection point, with no disassembly required.
For field service technicians who are constantly on the move, the FEV500 features a portable, rugged wheeled chassis for easy transport between depots and sites, along with a removable battery that makes it convenient for air travel. Backed by Fluke’s trusted accuracy, the FEV500’s dependable insights give commercial and fleet teams the confidence to keep EV stations running and able to power an always-on, energy-driven world.
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