Test Systems
GtestWorks Automated Testing Platform
VectWorks 3.0 Electrical Performance Test Software
VectWorks Electrical Performance Test Software is a solution developed by GreenTest Technology based on the GtestWorks automated test platform. Its engine relies on dynamic test script execution. This infrastructure facilitates easy and direct configuration of test sequences without requiring specific knowledge of how to remotely control instruments. Users only need to configure the test items and severity levels, offering high flexibility.
The software provides users with standards-compliant test templates, enabling remote parameter setting, data acquisition, waveform editing, configuration import/export, report viewing, and more, automating complex testing processes.
Closed-Loop Dynamic Testing
High & Low Voltage Superimposed Ripple Testing
Power Supply & Power Amplifier Architecture
Provides end-to-end test solutions from R&D to production
Complies with standards including ISO 16750-2:2023, ISO 21780:2020, GB/T 45120-2024, MBN LV124-1 2013, MBN LV148 2013, VW 80000 2021, and more.
Set/execute standard requirements with one click to complete automated testing
Meals superimposed ripple reference test verification requirements
Supports switching tests between multiple standards
Provides parameter configuration guidance
High compatibility, supports combined control of multiple instruments
Supports custom instrument configuration
Supports remote parameter configuration
Test configuration import and export
Supports account permission management
Administrator accounts can customize test parameters
Generate test reports with one click
Export to PDF, CSV, Word, Excel, and other formats
Powertrain components, chassis system components, body electronics components, etc.
EOL testing, R&D validation testing, reliability testing, etc.
VectWorks 3.0 Electrical Performance Test Software supports standard tests including ISO 16750-2:2023, ISO 21780:2020, GB/T 45120-2024, MBN LV124-1 2013, MBN LV148 2013, VW 80000 2021, and more.
| Test Item | Test Capability |
| 4.1 General | |
| 4.2 Direct current (DC) supply voltage | |
| 4.3 Overvoltage | |
| 4.4 Superimposed alternating voltage | |
| 4.5 Slow decrease and increase of supply voltage | |
4.6 Discontinuities in supply voltage- 4.6.1 Drops or interrupts in supply voltage 4.6.1.1 Momentary drop in supply voltage | |
| 4.6.1.2 Micro interruption in supply voltage | |
| 4.6 Discontinuities in supply voltage-4.6.2 Reset behaviour at voltage drop | |
| 4.6 Discontinuities in supply voltage-4.6.3 Starting profile | |
| 4.6 Discontinuities in supply voltage-4.6.4 Load dump | |
| 4.7 Reversed voltage | |
| 4.8 Ground reference and supply offset | |
| 4.9 Open circuit tests | |
| 4.10 Short circuit/overload protection | |
| 4.11 Withstand voltage | |
| 4.12 Insulation resistance | |
| 4.13 Electromagnetic compatibility | +EMC test system |
| Test Item | Test Capability |
| E-01 Long-term overvoltage | |
| E-02 Transient overvoltage | |
| E-03 Transient undervoltage | |
| E-04 Jump start | |
| E-05 Load dump | |
| E-06 Ripple voltage | |
| E-07 Slow decrease and increase of the supply voltage | |
| E-08 Slow decrease, quick increase of the supply voltage | |
| E-09 Reset behavior | |
| E-10 Brief interruptions | |
| E-11 Start pulses | |
| E-12 Voltage curve with vehicle electrical system control | |
| E-13 Pin interruption | |
| E-14 Connector interruption | |
| E-15 Reverse polarity | |
| E-16 Ground potential difference | |
| E-17 Short circuit in signal cable and load circuits | |
| E-18 Insulation resistance | |
| E-19 Quiescent current | |
| E-20 Dielectric strength | |
| E-21 Backfeeds | |
| E-22 Overcurrents | |
| E-23 Equalizing currents of multiple supply voltages | |
| E-24 ON/OFF durability testing |
• Multi-Parameter Settings
Supports independent configuration of key parameters like voltage amplitude, edge time (rise/fall), duration, enabling fine-grained control over signal timing and electrical characteristics.
• Multi-Waveform Output
Covers standard waveforms including DC, sine wave, triangle wave, square wave, meeting diverse signal simulation needs.
• Waveform Sequence Editing
Supports seamless splicing of different waveforms in the time domain, enabling complex waveform synthesis through programmable sequences, ensuring transitional phase continuity and output stability.
• Closed-Loop Dynamic Testing
Integrates real-time monitoring and dynamic feedback mechanisms.
• Covers High-Voltage and Low-Voltage Tests
Supports high and low voltage superimposed ripple testing.
• Multi-Architecture Compatibility
Compatible with bipolar power supply and power amplifier architecture solutions.
• Standards Compliance
Fully adheres to the verification requirements of ISO 16750-2:2023, ISO 21780:2020, GB/T 45120-2024 (including Upp/Ipp monitoring).
• Import/Export
Import and export test configurations and test data, supporting various formats like Word, PDF, Excel, CSV.
• Standardized Test Templates
Built-in test configuration templates compliant with multiple standards; test templates can be customized.
• Environmental Equipment Integration
Supports integration with equipment like temperature and humidity environmental test chambers, enabling integrated environment control-electrical characteristic testing.
