We offer an automotive EMC test service at No.6 site (anechoic chamber), No.7 site (anechoic chamber), No.8 site (shielded room) and No.9 site (shielded room) correspondent to the following international standards, 95/54/EC and 2004/104/E (2005/49/EC, 2005/83/EC, 2006/28/EC) to obtain the "e/E mark". We have been accredited for AEMCLAP by A2LA in U.S.A., and perform the GM and FORD EMC tests as an accredited laboratory, and also the tests for a wide range of automotive manufacturers' specific standards.
The typical standards that we test are CISPR 25, SAE J1113-25, ISO 10605, ISO 7637-2, ISO 7637-3, ISO 11452-2, ISO 11452-3, ISO 11452-4, ISO 11452-5, ISO 11452-7, ISO 11452-8. Please feel free to ask for the tests of customer's in-house standards and the details on the test requirements.
CISPR 25 and Its Similar Tests
| Radiated Emission |
: |
150kHz - 2.5GHz |
| Conducted Emission (Voltage) |
: |
150kHz - 200MHz |
| Conducted Emission (Current) |
: |
150kHz - 200MHz |
| Low Frequency Conducted Emission |
: |
20Hz - 200kHz |
ISO 11452-2, SAE J1113-21
Radiated Electromagnetic Field
(Absorber-lined shielded enclosure) |
: |
200MHz - 1GHz 200V/m
1GHz - 4GHz 300V/m
1.2GHz -1.4 GHz 600V/m
2.7GHz - 3.1GHz 600V/m |
ISO 11452-3, SAE J1113-24
Radiated Electromagnetic Field
(TEM Cell) |
: |
10kHz - 200 MHz 200V/m
(10kHz - 400MHz) |
ISO 11452-4, SAE J1113-4
| Bulk Current Injection |
: |
1MHz - 400 MHz 500mA
400MHz - 2GHz 200mA
Substitution method, Closed loop method |
ISO 11452-5, SAE J1113-23
Radiated Electromagnetic Field
(50ΩStripline) |
: |
10kHz - 400MHz 200V/m
(10kHz - 1GHz) |
ISO 11452-7, SAE J1113-3
| Direct RF Power Injection |
: |
250kHz - 500 MHz 0.8W
2A BAN, 30A BAN |
ISO 11452-8, MIL-STD-461E RS101 and Others
| Magnetic Field Immunity |
: |
DC - 150 kHz Max 180 dBμA/m (1000A/m)
120 mm Loop Antenna
1.2 m Helmholtz Coil |
SAE J1113-25
Radiated Electromagnetic Field
(Tri-late line) |
: |
10kHz - 512 MHz 200V/M
512MHz - 1GHz 100V/m |
ISO 7637-2/-3, ISO 16750, JASO D001-94 5.7
| Voltage Transient Immunity |
: |
Pulse 1, 2a, 2b, 3a, 3b, 4, 5a, 5b
A-1, A-2, B-1, B-2, D-1, D-2, E Type |
| Voltage Transient Emission |
: |
Slow pulse,Fast pulse |
| Harness Immunity |
: |
CCC, DCC, ICC |
MIL-STD-461E and Others
Magnetic Field Emission
| Frequency |
: |
20Hz - 200 kHz |
| Antenna |
: |
13.3 cm Loop sensor |
|
Damped Oscillation Tests
| Output voltage 100 - 1500V |
| Oscillation frequency 1.5MHz |
| Half-wave peak value 10μs |
| Repetition frequency cycle: 0.4 - 400Hz |
Impulse Tests
| Square wave 50ns - 1μs, ±2kV |
| Triangular wave 1μs, ±2kV |
Another Tests and Standards Available at Our Lab
| ESD Test (ISO 10605), Conducted Immunity (SAE J1113-2, JASO D001-94 5.9), Handy Transceiver Immunity, GMW3097, ES-XW7T-1A278-AC, DC-10614, DC-10615, DC-11224, DC-11225, and the vehicle manufacture standards |
