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Exploring PV Inverter Test System

PV Inverter Test System

Chroma C8000

  • 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

This auto test system uses a unique test command optimization technology to prevent the repeating control commands from being sent to the system hardware devices. This improves the system test speed dramatically and makes the Chroma 8000, which uses open software architecture, highly efficient as a closed or optimized auto test system.

With the powerful report, statistic and management functions, Chroma Power Supply Auto Test System model 8000 is able to provide complete tools to generate various test documents and perform system administration. Because the test and statistical reports are equally important nowadays for R/D evaluation, QA verification and mass production tests. So these save users a great deal of time for paper work.

  • 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
  • Support Shop-floor control
  • Remote monitoring via internet
  • Test command optimizer helps to 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
  • Cost effective
  • Other hardware expandable upon request
  • Windows 98/NT/2000 or higher based software

Model Description
8000 Automated Test Systems

To meet the power supply test requirements, Chroma Power Supply Auto Test System model 8000 has built in 56 ready-made test items. Users may create new test items based on new test requirements using the test item editing function, which gives users the capability to expand the test items unlimitedly.

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.

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

More Features

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Media

Chroma 8000 PV Inverter Automatic Test Application

This auto test system uses the unique test command optimization technology to prevent the repeating control commands from sending to the system hardware devices. This improves the system test speed dramatically and makes Chroma 8000, which uses open software architecture, highly efficient as a close or optimized auto test system.

Webinar: Testing PV Inverters and Solar Energy System Devices

Our test instrumentation provides means to further the development, reliability, and validation of grid-tied, off-grid, and hybrid solar PV inverters that will eventually be used in commercial and household applications for years to come. This seminar focuses on functional testing of the PV inverter and highlights solar panel/array and energy storage systems test.

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