Automotive

Automotive Solution

The environment plays a substantial role in the lifespan of automobiles and their components.
To improve the quality and reliability of its components, the automotive industry implements
environmental tests to reproduce the most extreme environmental conditions such as temperature,
humidity, solar, vibration and more.

Automotive reliability testing includes

a.

Automotive Electronic Materials

Reliability test
b.

Complete Vehicle/Auto Parts

Reliability test

Product Features

It has high reliability requirements, wide range of temperature and humidity, many comprehensive environmental parameters, and complex test conditions.

The operator can enter the laboratory to operate the test product, which provides the temperature and humidity environment test conditions for batch or large parts,

semi-finished products and finished products of industrial manufacturers.

Relevant Standard

MIL-STD-810, DIN75220, BMW PR306,PV2005, PV1200, PV2205, PV2206, PR303.5,PR308.2, DBL5471 4.1.2

Serial number	Pilot projects	According to the standard
1	Automobile starting performance test method	GB/T12535-2007
2	Defrost and defogging test	GB11556-2009
3	Motor performance test	GB/T 18297-2001（refer to）
4	Solar radiation test	GB /T 2423.24-1995
5	Constant damp heat test method	GB/T2423.3-2006
6	Automobile heating performance requirements and test methods	GB/T12782-2007
7	Automobile air conditioner tuning performance test method	QC/T658-2000

Application Products

The following is for reference only and does not serve as inspection standards for related industries (it is also updated with technology iteration tests)

Application object	Test	Test purposes	Recommended test equipment
Car airbag	Temperature vibration test Humidity cycle testTemperature Temperature impact test	Accelerate the aging, so as to investigate the unique life cycle of automobile airbag	Temperature Shock Test Chamber High and low temperature (humid heat) test chamber Temperature/humidity/vibration integrated environmental test chamber
Windshield washer system	Low temperature exposure test High temperature exposure test	Test the physical strength of the device, and investigate whether the windshield washer system will have leakage or pipe disconnection after exposure to ambient temperature	High and low temperature test chamber
Brake hose assembly	Low temperature test Salt spray test Pneumatic test	Investigation of bursting strength and corrosion resistance	Temperature (humidity) height (vibration) test chamber Salt spray test chamber
Vehicle test	emperature and humidity test Vehicle emission test Cold start test	The test vehicle is affected by external stress	Walk in comprehensive environmental test