Product name: intelligent key switch life tester product model:

Used for testing all kinds of buttons, switches, and the computer keyboard, touch panel, the service life of membrane switch and other products, instruments through the computer program-controlled test, to test the 10 keys and intelligent analysis of online monitoring and real-time detection button switch short circuit, break line, poor contact, closed, bounce off the bad all kinds of bad conditions, automatically calculate the percent of pass, reliable closure rate, bounce off rate, press the number of times, on, off, and so on various parameters, instrument can be set separately for any button, can also be for the buttons to be tested within 10 various data statistics and analysis, Automatically save test results, automatically generate test curve map. It is the key life test instrument with the most functions and the highest degree of intelligence.

Function parameters:

Number of test keys: 10 (can be expanded to 128).

Number of keys: 1 -- 9999999.

Key pressure: the key pressure can be adjusted arbitrarily.

Key mode: it can set various key mode, key frequency, downforce delay, spring off delay, close time, break time, intermittent test (intermittent test mode can avoid the test results caused by excessive fatigue aging inaccurate), self-programming test, etc.

Data setting: you can set the number of tests of any key (1-9999999).

Automatic counting: automatically record the number of keystrokes, the number of closes, the number of disconnections, the number of bad contacts, etc., automatically count the relevant data of all keystrokes, automatically classify and save the test data of batch keystrokes.

Intelligent analysis: automatically analyze all the data recorded in the test process, automatically calculate the reliable closure rate of the key under test and the reliable rebound rate after closure, automatically analyze the test data when multiple keys are simultaneously detected, process batch data, and dynamically report the current test results in real time.

Resistance monitoring: real-time monitoring of the line resistance value of the connection key.

Batch processing: life test is generally a sampling test, the use of random sampling, batch processing and batch data analysis can be more accurate and more reference value of the test results, make the test data more representative!

Multiple prompts: various information prompts can be set:

1. Take the number of keys as the standard: when the set value is reached, the test will stop automatically.

2. Take the number of errors as the standard: when the key closes badly or bounces badly for a certain number of times, it will stop automatically.

3. Take the error rate as the standard: when the poor response of the key reaches a certain proportion (percentage), the voice prompts or automatically stops the test.

4. Halfway note: the button can be set to stop automatically after every interval for the processing of the observer.

Adjustable stroke: you can adjust the stroke and the force of the button.

Pressure test: can test the pressure of the key (need to cooperate with the pressure sensor).

System configuration:

Test equipment: all steel structure test rack, strong and reliable.

Control system: computer (full test program, software system).

Display system: standard computer color display.