Home > Our solutions > Qualification

Our solution to your test specifications

Qualifications, manufacturer specifications, our solutions

Within Emitech Group, the QAMAS department, french acronyme for automotive, military, aeronautics and space specifications, groups our lab allowing you to check the compliance of your equipment with the functional criteria in 4 environmental field :

electromagnetic (and electrical phenomenon),
thermal and climatic (heat, cold, humidity, fast temperature changes, resistance,...),
mechanical (vibrations, shocks, acceleration, ...)
general environment (sand, dust, fungus, solar ray, salt spray, ...)

Qualification test campaign may come from in-house quality policy. This is to check that a product complies with the requirements of its profile or, more generally, is part of a contract between the ordering part and the supplier.

The aim is also to ensure that the equipment will met its own requirements in terms of qualification and also prevent any possible failure from its subparts.

The contract may also include penalty clauses linked to possible delivery delay due to non conformity during test.

Our Training & Engineering department offers customised solution before the tests to ensure environmental requirements at each key steps oy your project.

Qualifications

Requirements from an ordering party

Automotive qualifications

EMC, climatic, mechanical, acoustics, reliability, ... manufacturer specifications apply to all electrical and electronic vehicle sub-parts.

Military qualifications

Most elctrical and electronic equipment and sub-parts integrated in a military application, drone, missiles, tanks,... can be tested in our labs.

Aeronautics and space qualifications

Due to the air transport security, plane qualifications are the most demanding in the world. As a consequence, aeronautics manufacturer have these same high level of requirements for their suppliers through their specifications.

Fields

4 complementary fields

Electromagnetic compatibility

Electromagntic compatibility requirements can be particularly high to take into account specific uses (automotive, military, aeronautics or space qualifications).

Climatic & mechanical

What may be the effect of cold, heat, shock or vibration on my equipment? In many fields, the question is asked since the design. For more complex equipment, the sub-parts would also be subjected to qualifications.

Reliability

How to make an equipment more reliable, increase the success of qualifications, reduce the number of youth breakdown?
The method of accelerated HALT tests, allows to detect the working limits or even the breaking limits.
By repeated, you build the hardiness of your product.

Acoustics

From the design which allows to increase the sales, to the compliance with regulation, our acoustics lab support you in your quality and marketing process.

Our advantages

The lab complementarity in terms of environment,
Our ability to carry out the most demanding qualifications,
The number of test campaigns which can be realised simultaneously,
The daily qualifications carrying out,
Our test support during and even before the deign.

These adavantages come from our know-how and outstanding resources :

Unique EMC means
- Immunity
  HIRF tests up to 6000 V/m in mode stirred reverberation chamber from 10 kHz to 40 GHz
- Emission
  Measurements from DC to 40 GHz
- Indirect lightning
  3 platform to simulate the indirect effects of lightning in aeronautics
- An unequalled test capacity
  37 shielded rooms from which 3 are compatible with test on big systems and vehicles

Complementary fields
- Climatic and mechanical environments
  16 shakers, 52 climatic chambers, ...
- Reliability
  HALT & HASS rooms
- Acoustics
  1 semi-anechoïc chamber, 3 reverberating rooms, ...