Production – High Speed Functional Test Systems
Chroma’s C8000 platform supports functional testing for power conversion devices during the production phase by simulating the environment in which the device is expected to work. Tests are fast and repeatable and systems are complete with all hardware, software, and fixtures as required.
Applications
- Open architecture software platform
- Support instrument with GPIB/RS-232 or RS-485/I2C/CAN BUS interfaces
- User editable test item, test program, & report format
- Statistical report
- On-line control function
- User authority control
- Activity log
- Master/Slave control mode
- Multi-UUT test capability for single-output PSU
- Support bar code reader
- Supports Shop-floor control
- Remote monitoring via internet
- Test command optimizer helps improve test speed
- Capable of coding for any power supply testing applications
- Comprehensive hardware modules provide high accuracy and repetitive measurements
- High test throughput by system default test items
Built for production, our high speed functional automated test system is based on our C8000 platform which uses a unique test command optimization technology to prevent sending repetitive control commands to the system hardware devices. This improves system test speed dramatically and, when used with our PowerPro III software, makes it highly efficient as a closed or optimized auto test system.
To meet power supply test requirements, the C8000 Auto Test System has 56 ready-made test items built in. Users may create new test items or edit existing items based on new test requirements using the on board editing function. This provides users unlimited capabilities to expand testing.
With powerful reporting, statistical analysis, and management functions, the C8000 Test System platform is able to generate many test documents as well as allowing control of system administration tasks. Test results and statistical reports are equally important for R&D evaluation, QA verification, and mass production tests, and with these functions built in to the system. A great deal of time can be saved, reducing the amount of manual paperwork that is required.
Working under Windows 98/NT/2000 or higher operation system, Chroma 8000 Power Supply Auto Test System is able to get all the resources provided by Windows; thus, it can easily export the test results to network or to your web-page for remote manufacturing monitoring.
C8000 Test Items
- Input/Output Test
- Input Current Test
- Inrush Current Test
- Power Efficiency Test
- Power Efficiency Correlation Test
- Static Test
- Hold On Adjust Test
- Voltage Regulation Test
- Current Regulation Test
- Noise Test
- Noise Test_2
- Total Regulation Test
- Total Regulation with Noise Test
- Total Regulation Test With All State Data
- Output Voltage v.s Loading Correlation Test
- Extended Measurement Test
- Dynamic Test
- Dynamic Test_2
- Sync Dynamic Test
- Sync Dynamic Test_2
- Sync Dynamic Test_3
- Transient Response Test
- Transient Response Test_2
- Turn On & Sequence Test
- Hold Up & Sequence Test
- Extra Timing Test
- Overshoot Voltage Test
- Overshoot Voltage Test_2
- Overshoot Voltage Test_3
- Power On Sequence Test
- Power Off Sequence Test
- Over Load Protection Test
- Over Power Protection Test
- OVP/UVP Test
- OVP/UVP Test_2
- Short Circuit Test
- Short Circuit Current Test
- Vin Ramp Shut Down Test
- Fin Ramp Shut Down Test
- Vin Ramp Start Up Test
- Fin Ramp Start Up Test
- Cycle Dropout Test
- Cycle Dropout Test_2
- Cycle Dropout Test_3
- Cycle Dropout Test_4
- Power Line Disturbance Test
- Current Harmonics Test_1
- Current Harmonics Test_2
- Input Source Presetup
- Load PreSetup
- Dynamic Load Value PreSetup
- TTL/Relay PreSetup
- System Setup
- Input Source Setup
- Load Setup
- TTL/Relay Setup
- DSO Setup
- DSO Setup for 4 Channels
- Get DSO Image
- Pause Message
- GPIB Write
- RS232 Write
Model | Description |
8000 | Automated Test Systems |
Chroma integrates reliable, precision test equipment including AC power sources, DC power supplies, electronic loads, digital power meters, and electrical safety testers built to increase your output.
- Widest selection of reliable production grade instrumentation
- Highly customizable configurations & UUT interfaces
- Extensive communication support: CAN, LAN/ Ethernet, I2C, PMbus, USB, GPIB, Serial, etc.
- Individual instrument display panels and controls to simplify debugging
- Supports complex inter-instrument triggering
- Optimized for high throughput testing
- Configurable for production testing
PowerPro III Software Platform
PowerPro III is our own open architecture platform that includes an extensive amount of built-in test programs. These test programs can be easily edited to meet your high speed functional testing requirements.
- Custom reporting with waveforms and graphs
- Fast and easy Excel like test sequence development
- User editable test libraries without coding
- Statistical reporting
- Command optimizer that maximizes test speed
- A/B and parallel testing for high volume applications
- Toolkits are also available for those who prefer to work in LabVIEW
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