New Energy Vehicle Certification for Electric Vehicle Defogging
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Certification:New Energy Vehicle Product Certification
Model Number:null
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Shenzhen China
Address:
101, 201 Building A and 301 Building C, Juji Industrial Park, Yabianxueziwei Shajing Street, Baoan District, Shenzhen, 518000, China
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New Energy Vehicle Product Certification
Basic Introduction
New energy vehicles refer to vehicles that use unconventional
vehicle fuels as a power source (or use conventional vehicle fuels
and adopt new vehicle power devices), integrate advanced
technologies in vehicle power control and drive, and form vehicles
with advanced technical principles, new technologies, and new
structures.
New energy vehicles include gas vehicles (liquefied natural gas,
compressed natural gas), fuel cell electric vehicles (FCEV), pure
electric vehicles (BEV), liquefied petroleum gas vehicles, hydrogen
energy vehicles, hybrid vehicles (oil and gas hybrid, oil and
electricity hybrid), solar vehicles, and other new energy vehicles
(such as high-efficiency energy storage devices), etc., and their
exhaust emissions are relatively low.
As of the end of 2010, the global natural gas vehicle ownership has
exceeded 12.67 million vehicles, and the number of natural gas
filling stations has exceeded 18,200. China's natural gas vehicles
are developing rapidly, among which LNG (liquefied natural gas)
vehicles are growing at an average annual sales rate of more than
20%, and CNG (compressed natural gas) vehicle sales are growing at
an average annual sales rate of more than 30%.
In addition to the testing indicators for ordinary cars, the
quality certification of new energy vehicles also has some specific
testing standards, such as: electric vehicle defrosting, electric
vehicle defogging, electric vehicle graphic signs, fuel cell
electric vehicle safety technical requirements, electromagnetic
radiation intensity, electric vehicle lithium-ion battery
performance, electric vehicle lead-acid battery performance,
electric vehicle safety requirements, etc., a total of 11 items.
Detection scope
1. Environmental simulation and reliability test:
Hot and cold shock test, temperature and humidity test, three comprehensive tests, salt spray test, composite salt spray test, xenon lamp test, UV ultraviolet test, ozone resistance test, sand and dust test, IP waterproof test, periodic infiltration test, condensation test, boiling test, low pressure test, mold test, air tightness test....
2. Mechanical performance test:
Vibration test, impact test, drop test, simulated automobile transportation, push and pull test, torque test, collision test, plug and pull force test...
3. Optical color and electrical performance test:
Light source performance detection, light intensity measurement, light source spatial light distribution, light source intermediate visual measurement, lamp junction temperature test and life evaluation, light flux maintenance rate and life evaluation...
4. Failure analysis test:
Metallographic section, electrical properties, microscopic observation, scanning electron microscope, energy spectrum, X-ray, ultrasonic...failure mechanism analysis and judgment, product responsibility party judgment.
5. Physical and chemical tests:
Element analysis, organic matter analysis, toxic substance analysis, formula analysis...
6. Battery safety:
Extrusion test, puncture test, tumble test, collision test, immersion test, combustion test, drop test...
7. Non-standard features:
Large-scale equipment and non-standard equipment can be customized for matching and testing.
New Energy Vehicle Certification for Electric Vehicle Defogging
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