GB15742 Standard 3kw Electric Horn Durability Test Bench
Auto Parts Test Equipment Electric Horn Durability Test Bench
Standard:
GB 15742 Performance requirements and test methods of horn for motor vehicles;
QC/T 30 Technical specification of electric horn for motor vehicles;
Application:
The electric horn durability test bench is a device used to test the durability of car electric horns. It comprehensively judges the working voltage, current and sound decibels of the electric horn, checks whether the electric horn is qualified every time, and finally count the total number of actions. Auto Parts Test Equipment
Feature:
This test bench can test two kinds of electric horns of 12V or 24V, and can test up to 5 electric horns of the same specification at the same time. The working voltage, current and sound decibels of the electric horn can be set freely according to the user's needs. The important data of the test bench has the power-off protection function. After the power is turned back on, just press the "Run" button in the test interface to continue. The test is simple and easy to understand.
Specification:
| Power | Single-phase AC | 220V±10%, 50Hz, 3kW |
| Provide independent standard anti-interference ground wire. Auto Parts Test Equipment | ||
| Use environment | Temperature | 0-40°C |
| Relative humidity | 30-85%R.H. | |
| There should be no corrosive gas, explosive gas, dust, etc. that affect the equipment | ||
| Voltage | Measurement range | 0-50V |
| Accuracy | ±1% | |
| Current | Measurement range | 0-10A |
| Accuracy | ±1% | |
| Horn base frequency | Measurement range | 0-1000Hz |
| Accuracy | ±1% | |
| Horn sound level | 0-13dB | |
| Test times | 0-9999999 time | |
| Working temperature | 15-40°C | |
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