IEC62368 G.9/Table G.11 Integrated circuit (lC)current limiters Tester

IC current limiter tester product introduction: high performance IC current limiter performance test equipment

The IC current limiter tester launched by Kingpo Technology Development Limited is an advanced device designed for verifying the performance of IC current limiters. This IC current limiter tester is based on the latest industry standards (such as Appendix Table G.11) to achieve fully automated testing, ensuring high accuracy and efficiency of IC current limiter testing . By stacking the keyword "IC current limiter tester", we emphasize its importance in the field of electronic component testing to help search engines better index this product. The following content is based on the technical specifications of the reference document, introducing the functions, specifications, advantages and operation procedures of the IC current limiter tester from multiple angles to ensure comprehensive coverage of hardware, software, test procedures and other types.

1. Overview of IC Current Limiting Tester

IC current limit tester is an automated test equipment used to evaluate the performance of IC current limiters to ensure that the device can correctly limit current or open circuit under overload or short circuit conditions. This IC current limit tester consists of an industrial control chassis and a computer, supports dual-channel independent testing, and realizes data visualization and recording. It is suitable for electronic manufacturing, IC R&D and quality control scenarios. Keywords: IC current limit tester .

2. IC Current Limiting Tester Technical Specifications

the IC current limiting tester in detail based on the hardware setup content of the reference document, using tables to enhance readability.

· Chassis specifications :

· Dimensions: 430mm × 300mm × 89mm (compact design, space saving).

· Input power: AC220V.

· Test connection line: 2 independent channels, 5PIN wire flat clamp (supports EN, VIN GND, VOUT GND), maximum current 15A.

· Output Capacity :

· Voltage range: 0-50V (widely applicable to various ICs).

· Current range: 0-15A (high precision control).

· Load Configuration :

· Load branch: 3 independent loads (including short-circuit load, short-circuit plus capacitive load, adjustable load), maximum current 15A.

· Load mode: supports 150% maximum overload test (Keywords: IC current limiting tester ).

· Data collection :

· Current acquisition accuracy: 1%.

· Data transmission interface: RJ45 network port (supports remote control and TCP connection).

the IC current limiter tester is optimized for IC current limiter test scenarios to ensure reliability and durability and improve the efficiency of IC current limiter testing .

3. Core functions of IC current limiting tester

The IC current limiting tester has fully automated software functions, covering the entire process of testing, recording and judgment. The following functions are classified and described based on the software and test program types:

· Software functions (keywords: IC current limiting tester software ):

· Input and operation: Parameter setting and test start are performed through IC current limiter detection software (such as "SPEC-230501" version).

· Recording and reporting: Automatically generate txt and table files to save test history (including testers, parameters, etc.).

· Network communication: Support network port TCP connection, configure router DHCP function to realize device-PC interaction.

· Test procedure (based on reference document Appendix Table G.11):

· Test type: 8 independent steps (e.g., tests 1, 2, 3, and 7 are EN end cycles; tests 4, 5, and 8 are input end cycles; and test 6 is an output end short circuit).

· Automatic switching: Software controls the load branch to achieve switching between short circuit, 0Ω‖470μF capacitor and adjustable load.

· Result judgment: After the test is completed, it will automatically prompt NG or PASS, and support interruption or continuation strategies (such as a pop-up window when the current exceeds the upper limit of 120%).

· Advantages :

· Automated operation: Users only need to input the maximum voltage and maximum load current parameters, and the device can complete the test cycle independently.

· High-precision measurement: built-in measurement mode (accuracy 1%), supports external high-precision instrument calibration.

· Multi-channel support: dual-channel parallel testing to improve IC current limiting test capacity.

the IC current limiting tester ensures the repeatability and standardization of the IC current limiting test . The keyword "IC current limiting tester" highlights its core role in the testing process.

4. IC Current Limiting Tester Operation Guide

This operation flow is based on the practical steps of the reference document to ensure that users can quickly get started with the IC current limiting tester . The list format simplifies the operation:

1. Device connection :

· Prepare materials: 1 router, 1 PC, and 2 network cables.

· Install the software: Copy the "IC current limiter detection software" to a non-C drive.

· Network configuration: Set a fixed IP on the PC, enter "Device Network Configuration" in the software, and fill in the target IP and port 5775.

2. Test launch :

· Input parameters: Enter the maximum voltage and maximum load current in the software interface (for example: for PW1503 IC).

· Select the process steps: Check the test steps (1 or more) and set the number of cycles.

· Start test: Click "Start test" to save data records (automatically generate report folder).

3. Calibration and maintenance :

· Metering mode: used for daily accuracy verification, input metering voltage/current (limited to 16V/15A).

· Calibration mode (for non-professionals only): Connect a high-precision instrument, press SHIFT+right button to enter the software, calculate and write calibration parameters.

· Keywords: The operation of IC current limiting tester simplifies the IC current limiting test process and reduces human errors.

5. Advantages and applications of IC current limiting tester

Unique advantages of IC current limiting tester in the field of IC current limiting test :

· Core advantages :

· Efficient automation: shorten test time and support batch testing (such as 8 steps in parallel).

· High precision and reliability: 1% current accuracy, meeting the requirements of the standard appendix.

· Small size: The chassis is compact and easy to deploy in the laboratory or production line.

· Data Management: Reports provide historical records and help trace test failures.

· Application scenarios :

· IC current limiter development: Verify device overload protection performance (such as the PW1503 example circuit).

· Quality Control: Ensures that ICs in mass production meet specification limits.

· Electronics education: used for teaching and demonstrating the principles of short circuit and overload testing.
The keyword "IC current limiting tester" emphasizes its wide application and is suitable for various IC current limiting test tasks.

VI. Conclusion

Choosing Kingpo Technology Development Limited 's IC current limiting tester is an ideal solution to improve the efficiency and accuracy of IC current limiting testing. This product uses the keyword "IC current limiting tester" to highlight SEO friendliness, while ensuring that the content covers all types of hardware, software, test procedures, and operations. The IC current limiting tester can not only automatically execute strict test procedures (such as G.11), but also supports customized parameters, which is suitable for industrial, research and educational scenarios. Contact us for more information on IC current limiting testers and optimize your IC current limiting test process.

 IC Current Limiter Performance Test Equipment Technical Specifications.pdf