Engineering & Specifications
- Requirements Engineering
- Creation & Review of Test Specifications
Accredited high-voltage laboratory for electrical tests
& Normative tests
High-voltage testing and validation at the highest level
The high-voltage laboratory of EVOMOTIV offers comprehensive testing and validation services for electrical and electronic components in the high and low voltage range.
In our ISO/IEC 17025 accredited laboratories, we conduct both standard-compliant and customer-specific tests for the validation of modern drive and energy systems.
Our highly automated testing processes run around the clock and guarantee reproducible test results at all times.
Our customers benefit from state-of-the-art test benches, high-precision measurement technology, and environmental simulations. This allows us to reliably support development, validation, and release processes – from individual components to complete systems.
ISO / IEC 17025 accredited laboratory
EVOMOTIV is after DIN EN ISO/IEC 17025 accredited.
The accreditation confirms our competence to carry out technically precise, reproducible and standards-compliant tests.
Accredited testing areas
International standards
ISO 16750-2 – Environmental conditions and testing of electrical and electronic equipment – Electrical stresses
OEM standards
Based on LV124:
Based on LV123:
VW 80000
BMW GS95024
Mercedes Benz MBN 10567
VW 80300
BMW GS95023
Mercedes Benz MBN 11123
features & performance
High-voltage power supply
- DC voltage up to 1.500 V
- AC voltage up to 350 V per phase
- Direct currents up to ±150 A in the voltage range up to 1.500 V
- Direct currents up to ±1.800 A in the voltage range up to 70 V
- Alternating currents up to ±90 A
- DC voltages: 2-quadrant operation with grid feedback
- AC voltages: 4-quadrant operation with grid feedback
Energy system simulation
- Solar systems
- Battery storage
- Vehicle-to-Grid (V2G)
- Fault injection: Harmonic oscillations, superimposed AC voltages, network faults, interruptions and loose connections, reverse polarity, ground offset, load shedding, over- and undervoltages
Environmental simulation
- Ambient temperature range -55 °C to +350 °C
- Test specimen conditioning -40 to +85 °C (water:glycol 40:60, oil on request), 0 to 80 l/min
Measurement Technology
- High-precision current and voltage measurement
- Synchronous measurement of transient processes
- Performance measurement including efficiency analysis and energy counting
- Impedance analysis
- Dielectric strength and insulation resistance measurements
- Temperature & resistance measurement
Software & Tools
- Test automation: ECU-Test (Tracetronic), EXAM (Micronova), LabVIEW (National Instruments), EVOBenchControl (development of EVOMOTIV)
- Calibration & measurement data recording: INCA (ETAS), CANape (Vector)
- Rest bus simulation: CANoe (Vector)
- Measurement data analysis & evaluation: MDA (ETAS), DIAdem (National Instruments), XViewer (Yokogawa)
Securing energy storage systems
EVOMOTIV conducts extensive tests in the testing laboratory for the functional and safety-relevant evaluation of energy storage systems at the cell and module level (e.g. according to VW PV 8450 & PV 8550).
Our tests include:
Electrical measurements
- Determination of capacity (UBE), SoC and SoH
- Simulation of load profiles during driving and charging operations
- Cyclization
- Balancing
Abuse Tests
- Nail penetration
- Thermal Runaway
- Short-circuit tests
- Overload
- Deep discharge
Thermal stress tests
- Thermal stress tests
- Cyclical aging
- Calendar aging
The tests are conducted under controlled environmental conditions and serve to analyze safety mechanisms, thermal propagation, and structural integrity.
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Electrical Tests & Test Types
Types of tests
- Standard tests
- Blackbox and whitebox tests (also at the PCB level)
- Endurance tests
- Fault Injection
- Functional safety (ISO 26262)
- Software Tests
- Hardware Compliance Tests
power Electronics
- Traction inverter
- DC/DC converter
- Onboard Charger
- Battery Junction Box
Components of connection technology
- Cell contacting systems
- Fuses
- Sagittarius
components
- Intermediate circuit capacitor
- Ceramic capacitors
- power semiconductors
General control units
- Battery management system
- Cell monitoring
Tailor-made testing solutions & engineering support
In addition to standards-based testing, we offer customized solutions for requirements beyond classic standards:
EV Tests – Performance & Solutions
Analysis & Troubleshooting
- Troubleshooting and diagnosis
- Replication of error scenarios
- Insights
Test bench & tests
- Test bench operation in customer-owned laboratories
- Developmental testing
- Design and operation of customized special test benches
Project-specific solutions
- Development of project-specific measurement technology & hardware
- Coordination of test campaigns in partner laboratories:
- Climatic tests
- Mechanical tests
- EMC studies
- Environmental and lifetime testing
Your partner for high-voltage testing
EVOMOTIV We stand for technical excellence, flexibility, and collaborative partnerships. Whether it's standard testing, component validation, or complex special tests – we are your accredited partner for high-voltage testing.
current News
EVOMOTIV Receives 17025 accreditation: Quality and reliability at the highest level
06/11/2025 No comments
EVOMOTIV has successfully received accreditation according to DIN EN ISO/IEC 17025:2018. The German Accreditation Body (DAkkS) thus officially confirms: Our testing processes are technically precise, organizationally reliable, and
Expert interview: Propagation tests on HV battery cells
18/08/2025 No comments
Daniel, please introduce yourself briefly and explain what you are currently doing in the electronics lab. Daniel: I am in charge of EVOMOTIV the areas of drives, energy systems and electronics validation.
Insight into the high-voltage laboratory at EVOMOTIV: Expert interview with department head Daniel
27/06/2024 No comments
In the dynamic world of electromobility, reliable high-voltage validation is crucial. EVOMOTIV, a leading provider in the field of high-voltage testing, offers comprehensive testing for drive and energy systems. Daniel,
