Posted by Jean-Marc

Qualification

10 July 2015

EMC (ElectroMagnetic Compatibility) 

EMC emission tests

  • RF conducted emission
    • Emission rayonnéeLISN type CISPR 25, SAEJ 1113-41, DO160, MIL STD 461 - 5 Hz to 110 MHz
      LISN 5µH 100A to 400A
    • Current clamp type CISPR 25, SAEJ 1113-41, DO160, MIL STD 461 - 5Hz to 110MHz
       
  • Radiated emission type CISPR 25, SAEJ 1113-41, DO160, MIL STD 461 from 5Hz to 26GHz
    • Loop antenna, rod, biconical, log periodic, biconilog, horn.
    • Peak Detector, average, quasi-peak.
       
  • Transitory conducted emission type ISO 7637-2
    • Measurements of switching noise ISO 7637-2, method with 2 LISN, synchronisation on « victime wire »
    • Measurements by current clamp and LISN

EMC immunity tests

  • Radiated immunity on components
    • ISO 11452-2 and SAEJ 1113-21 from 20MHz to 6GHz 
    • ISO 11452-4 (BCI) and SAEJ 1113-4 AUG2004 from 100kHz to 1GHz
    • ISO 11452-5 (stripline) et SAEJ 1113-23 from 100kHz to 1GHz
    • ISO 11452-8 (Magnetic field immunity) DC to 200kHz
    • ISO 11452-9 Immunity from narrowband radiated electromagnetic energy (transmitter)
      • Biconical antenna Schwarzbeck 420NJ + SBA9113large bande 360 MHz – 2700 MHz.
      • Helicoidal antennas (NMHA) 28 MHz – 360 MHz
      • PATCH antenna.

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Electrical tests

  • Electrical behaviour tests type ISO 7637 and ISO 16750
    • Pulse ISO7637 (1, 1bis, 2a, 2b, 3a, 3b, 5a and 5b…) :
    • Coupling clamp ISO 7637-3
    • Pulse 4 and 4bis, pulse from restart, arbitrary waveforms, … 
    • Micro breaks.
    • Electrostatic discharge until 30kV.
    • Climatic chamber -40°C to +110°C.

 

Monitoring of the equipment under test

  • Optical Transmiters LIN/CAN/USB/RS232 to communicate with the EUT without EMC disturbances.
     
  • Global system of monitoring
    • Video cam (wide angle and miniature) with optical transmission
    • Audio monitoring
    • Automatic monitoring of light fluactuations
    • Lan optical transmission CAN high et low speed
    • Optical modules for the voltage measurements DC to 1 GHz
    • Synchronization with the software used to pilot the tests

 

Standards and test specifications for automotive qualifications and e / E markings

Standards

CISPR 12 / CISPR 25
ISO 11451/(1 to 4)
ISO 7637 (1 to 3)
ISO 11452/(1 to 11)
ISO 10605
ISO 14982
ISO 13766
EN 13309
Directives 2006/28/CE 2004/104/CE,97/24/CE, 2009/64/CE
Rule ECE R 10

 

Tests specifications

BMW 600 13.0, BMW QV65010 2000-09-28, GS95002, GS 95024, QV 65010
CHRYSLER LP-388-C, PF-8604, PF-8694, PF-9326
CNH ENS0310
DAIMLER-CHRYSLER DC-10613, DC-10614, DC-10615, LP-388C, MBN 10 284
EDF HN-46-R, HN 64-S
FIAT 7.Z044X, 7-Z0450, 7-Z047X, 7-Z0480, 7-Z0490
FORD EMC_CS_2009, ES-XW7T-1A278
GENERAL MOTORS GM91, GMI, GMI 12559, GMW309X, GMW310X
IVECO 16-2097, 16-2098, 16-2099, 16-210X, 16-211X, 18-2252
JAGUAR JLR-EMC-CS_v1.0
JOHN DEERE JD53.2, JD53.3
LAND ROVER EMC-CS-2010JLR
MAN M3285, M3499
MERCEDES MBN 10284-1, MBN 10284-2, MBN 10284-4, MBN 10615
NISSAN E_28400NDSXX_X, E_28401NDSXX_X, NDS01 à NDS09, NDS21, NDS29
PORSCHE EMV lastenheft, Hardwarelastenheft
PSA B217110 ind A, B217110 ind B, B217110 ind C, B217110 ind D
RENAULT/NISSAN RN_EMC 2000
RENAULT 36-00-808—K, 36-00-808—L, 36-00-808--M
ROVER MG MGR 6221627, RES62600_13_part21
SCANIA TB1901
TOYOTA TSF6716G, TSC7001G_4_P_1, TSC7006G1, TSC7025G 0 H 1, TSC7508G 3 H 1
VOLVO 515-0003, 1579908
VW TL81000, TL 965, TL 82066, TL 82166, TL 82366, TL 82466, TL 82566, VW80xxx