House-hold equipment:

• EN 55014-1 / CISPR 14-1
• EN 55014-2 / CISPR 14-2
• EN 60730-1 (EMC requirements)

EMC Safety tests (necessary for devices with electronic circuits that provide safety critical functions):

• IEC/EN 60335-1 (Chapter 19.11.4)
• IEC/EN 62841-1 (Chapters 18.8.2 – 18.8.7)

Multimedia / IT equipment:

• EN 55032 / CISPR 32
• EN 55035 / CISPR 35
• CFR 47 Part 15 Subpart B
• ICES-003 (Issue 07)

Industrial / Medical equipment:

• EN 60601-1-2 / IEC 60601-1-2
• IEC TS 60601-4-2:2024
• EN IEC 60601-2-2 (Annex BB – Emissions created by HF Surgical equipment – CUTTING, COAGULATION, ARGON)
• EN 60601-1-2 / IEC 60601-2 in conjunction with relevant particular standards (IEC 60601-2-x / IEC ISO 80601-2-x)
• EN IEC 61000-4-41:2025 (Broadband disturbances from 4G / 5G cellular network (FR1))
• ANSI C63.27-2021 – Tier 2 & Tier 3 (Wireless Coexistence)
• IEC 61000-4-39 / EN 61000-4-39

Laboratory equipment:

• EN 61326-1 / IEC 61326-1
• EN 61326-2-6 / IEC 61326-2-6

Light equipment:

• EN 55015 / CISPR 15
• EN 61547-1 / IEC 61547

Railway equipment:

• EN 50121-1
• EN 50121-2
• EN 50121-3-1
• EN 50121-3-2
• EN 50121-4
• EN 50121-4
• EN 50592:2016

Electric vehicle (ELVH):

• EN 61851-21-2 / IEC 61851-21-2

Functional safety:

• EN 61000-6-7 / IEC 61000-6-7
• EN 61326-3-1 / IEC 61326-3-1

Generic standards:

• EN 61000-6-1 / IEC 61000-6-1
• EN 61000-6-2 / IEC 61000-6-2
• EN 61000-6-3 / IEC 61000-6-3
• EN 61000-6-4 / IEC 61000-6-4
• EN 61000-6-8 / IEC 61000-6-8

Europe

We are accredited at Slovenian acreditation according following standards:

• EN 300 220-2 (Short Range Devices 433 MHz, 868 MHz)
• EN 300 330 (9 kHz- 30 MHz)
• EN 300 328 (2.4 GHz BLE, WiFi, ZigBee)
• EN 301 893 (5 GHz RLAN)
• EN 300 440 (1-20 GHz Carrier frequency)

USA

• 15.225 – Operation within the band 13.110–14.010 MHz
• 15.247 – Operation within the bands 902–928 MHz, 2400–2483.5 MHz, and 5725–5850 MHz.
• 15.249 – Operation within the bands 902–928 MHz, 2400–2483.5 MHz, 5725–5875 MHZ, and 24.0–24.25 GHz.
• Additionally, we are also accredited for testing according 15.407, which covers Unlicensed National Information Infrastructure Devices (e.g. 5GHz WiFi)

 

Canada

SIQ Recognized by ISED Canada as Wireless Device Testing Laboratory under Company number 21434

• RSS Gen
• RSS 210
• RSS 247

RF exposure measurements from 0 Hz to 18 GHz

Canada:

• RSS-102 – Radio Frequency (RF) Exposure Compliance of Radiocommunication Apparatus (All Frequency Bands)

Europe:

• EN IEC 62311 – Assessment of electronic and electrical equipment related to human exposure restrictions for electromagnetic fields (0 Hz to 300 GHz)
• EN 62479 – Assessment of the compliance of low-power electronic and electrical equipment with the basic restrictions related to human exposure to electromagnetic fields (10 MHz to 300 GHz)
• EN 62233 –  Measurement methods for electromagnetic fields of household appliances and similar apparatus with regard to human exposure

USA:

• FCC part 1.1307 – Actions that may have a significant environmental effect, for which Environmental Assessments (EAs) must be prepared.
• FCC part 1.1310 – Radiofrequency radiation exposure limits.
• FCC part 2.1091 – Radiofrequency radiation exposure evaluation: mobile devices.
• FCC part 2.1093 – Radiofrequency radiation exposure evaluation: portable devices.
• KDB 447498 – RF Exposure Procedures and Equipment authorization policies for Mobile and Portable devices
• KDB 680106 – Equipment authorization of Wireless Power Transfer devices

New Zealand:

• AS/NZS 2772-2

Accredited testing methods

ISO 7637-2

• Road vehicles — Electrical disturbances from conduction and coupling —- Electrical transient conduction along supply lines only

ISO 7637-3

• Road vehicles — Electrical disturbances from conduction and coupling — Electrical transient transmission by capacitive and inductive coupling via lines other than supply lines

ISO 10605

• Road vehicles — Test methods for electrical disturbances from electrostatic discharge

ISO 11452-2

• Road vehicles — Component test methods for electrical disturbances from narrowband radiated electromagnetic energy — Absorber-lined shielded enclosure
• 200 MHz – 6 GHz
• up to 600 V/m

ISO 11452-4

• Road vehicles — Component test methods for electrical disturbances from narrowband radiated electromagnetic energy — Harness excitation methods
• 100 kHz – 400 MHz
• up to 300 mA

ISO 11452-5

• Road vehicles — Component test methods for electrical disturbances from narrowband radiated electromagnetic energy — Stripline
• 1 MHz – 1 GHz
• up to 280 V/m

ISO 11452-8

• Road vehicles — Component test methods for electrical disturbances from narrowband radiated electromagnetic energy — Immunity to magnetic fields

ISO 11452-9

• Road vehicles — Component test methods for electrical disturbances from narrowband radiated electromagnetic energy — Portable transmitters
• 20 MHz – 6 GHz

ISO 11452-10

• Road vehicles — Component test methods for electrical disturbances from narrowband radiated electromagnetic energy — Immunity to conducted disturbances in the extended audio frequency range

ISO 11452-11

• Road vehicles — Component test methods for electrical disturbances from narrowband radiated electromagnetic energy — Reverberation chamber
• 200 MHz – 6 GHz

ISO 16750-2

• Road vehicles — Environmental conditions and testing for electrical and electronic equipment — Electrical loads

 CISPR 25

• Vehicles, boats and internal combustion engines – Radio disturbance characteristics – Limits and methods of measurement for the protection of on-board receivers
• Conducted emissions from components/modules – Voltage method
• Conducted emissions from components/modules – current probe method
• Radiated emissions from components/modules – ALSE method
• Radiated emissions from components/modules – Stripline method

ECE R 10

• Uniform provisions concerning the approval of vehicles with regard to electromagnetic compatibility.
• Only for ESA

OEM recognised standard methods

Volkswagen	BMW	Daimler	Renault-Nissan	Renault	Nissan	Volvo
TL 81000	GS95002-2	MBN 10284-2	RNDS-C-00517	36-00-808	28401NDS02	34081541
VW 80000	GS95002-5	MBN 10284-4				31822854
	GS95024-2-1	MBN LV 124-1				31850329
	GS95002-2-2	MBN LV 124-2

OEM non-recognised standard methods (preliminary measurements only)

FCA

• CS.00054

Ford

• FMC1278

Jaguar Land Rover

• JLR-EMC-CS v1.0

Other test methods

• IEC 61000-4-21
• MIL-STD-461G
• SAE J551-5

We conduct measurements acc. to the:

• EN / IEC 61000-3-2 (harmonics)
• EN / IEC 61000-3-3 (flicker)
• EN / IEC 61000-3-12 (harmonics) – up to 75 A per phase for three phase equipment
• EN / IEC 61000-3-11 (flicker) – up to 75 A per phase for three phase equipment
• EN / IEC 61000-4-7 (harmonics) up to 400 A per phase and more

We conduct measurements of conducted disturbances acc. to standards:

• EN 55016-2-1 / CISPR 16-2-1
• EN 55014-1 / CISPR 14-1 (including discontinuous disturbances / clicks)
• EN 55011 / CISPR 11
• EN 55032 / CISPR 32
• EN 55015 / CISPR 15
• CFR 47 Part 15 Subpart B

Used transducers:

• AMN (Artificial Mains Network)
• AN (Artificial Network)
• ISN (Impendance Stabilization Network)
• VP (Voltage Probe)
• CP (Current Probe)

Our maximum current abilities:

• 4x 400 A/phase (AC supply) with AMN (Artificial Mains Network). Phase-to-ground: 400 V~; Phase-to-phase: 700 V~.
• 400 A/line (DC supply) with AN (Artificial Network). Umax: 1000 V d.c.

Frequency range:

• 9 kHz – 30 MHz

We conduct measurements of disturbance power acc. to standards:

• EN 55016-2-2 / CISPR 16-2-2
• EN 55014-1 / CISPR 14-1

Frequency range:

• 30 MHz – 300 MHz

 

We conduct measurements of radiated disturbances acc. to standards:

• EN 55016-2-3 / CISPR 16-2-3
• EN 55014-1 / CISPR 14-1
• EN 55011 / CISPR 11
• EN 55032 / CISPR 32
• EN 55015 / CISPR 15
• CFR 47 Part 15 Subpart B
• ICES-003 (Issue 07)

Frequency ranges:

• 9 kHz – 30 MHz
• 30 MHz – 1 GHz
• 1 GHz – 18 GHz
• 18 GHz – 40 GHz

Test distance:

• 3 m – Semi Anechoic Chamber (SAC),
• 10 m – Open Area Test Site (OATS)

We conduct testing of susceptibility to electrostatic discharges acc. to standards:

• EN 61000-4-2 / IEC 61000-4-2

Our maximum abilities:

• Contact discharge: 20 kV
• Air discharge: 30 kV

We conduct testing of susceptibility to electromagnetic radiated field acc. to standards:

• EN 61000-4-3 / IEC 61000-4-3

Frequency ranges (test distance 3 m):

• 80 MHz – 1 GHz (30 V/m max. for AM, 1 kHz / 80 %)
• 1 GHz – 6 GHz (30 V/m max. AM, 1 kHz / 80 %)

Modulation:

• AM, PM, FM

We conduct testing of susceptibility to radiated fields in close proximity acc. to standards:

• EN 61000-4-39 / IEC 61000-4-39
• EN 60601-1-2 / IEC 60601-1-2

Frequency ranges:

• 9 kHz – 150 kHz (65 A/m max.)
• 150 kHz – 26 MHz (7,5 A/m max.)
• 380 MHz – 6 GHz (600 V/m max. at 10 cm distance)

We conduct testing of susceptibility to electrical fast transients (BURST) acc. to standards:

EN 61000-4-4 / IEC 61000-4-4

• Pulse shape: 5n/50n
• Max. test level: 5.5 kV
• Max. equipment supply (CDN): 63 A/phase

Higher test levels on a customer demand.

We conduct testing of susceptibility to Surge acc. to standards:

EN 61000-4-5 / IEC 61000-4-5

• Pulse shape: 1.2µ/50µ (OPEN); 8µ/20µ (SHORT)
• Max. test level: 5 kV
• Max. equipment supply for AC/DC lines (CDN impedance: 2Ω/12Ω): 63 A/phase
• CDN for unsymmetrical interconnection lines (impedance: 42 Ω); Max. Supply: 16 A
• CDN for symmetrical interconnection lines (selectable impedances); Max. Supply: 80 V / 1 A

Higher test levels on a customer demand.

We conduct testing of susceptibility to conducted disturbances acc. to standards:

EN 61000-4-6 / IEC 61000-4-6

Frequency ranges:

• 150 kHz – 230 MHz (20 VRMS max.)
• Max. equipment supply (CDN): 78 A/phase
• Modulation: AM, PM, FM

 

We conduct testing of susceptibility to low frequency magnetic fields acc. to standards:

EN 61000-4-8 / IEC 61000-4-8

Frequency ranges:

• 50 Hz / 60 Hz (100 A/m continuous)
• 50 Hz / 60 Hz (1000 A/m short)

We conduct testing of susceptibility to impulse magnetic fields acc. to standards:

EN 61000-4-9 / IEC 61000-4-9

• Max. field: 1000 A/m (standard)

Higher test levels on a customer demand.

We conduct testing of susceptibility to voltage dips and short interruptions acc. to standards:

• EN 61000-4-11 / IEC 61000-4-11
• EN 61000-4-34 / IEC 61000-4-34
• EN 61000-4-29 / IEC 61000-4-29
• Max. equipment supply: 63 A/phase

We conduct testing of susceptibility to ring waves occurring in low-voltage power, control and signal lines supplied by public and non-public networks acc. to standards:

EN 61000-4-12 / IEC 61000-4-12

• Max. test level: 6 kV
• Available impedance: 12 Ω and 30 Ω

We conduct testing of susceptibility to repetitive slow damped oscillatory waves occurring mainly in power, control and signal cables installed in high voltage and medium voltage (HV/MV) substations acc. to standards:

EN 61000-4-18 / IEC 61000-4-18

• Max. test level: 2,5 kV
• Oscillatory frequency: 100 kHz or 1 MHz

We conduct testing conducted, common mode disturbances in the frequency range 0 Hz to 150 kHz and conducted, differential mode disturbances and signaling in the frequency range 2 kHz to 150 kHz at a.c. power ports acc. to standards:

• EN 61000-4-16 / IEC 61000-4-16
• EN 61000-4-19 / IEC 61000-4-19
• Max. test level: 10 Vrms (continuous); 100 Vrms (short) – EN/IEC 61000-4-16
• Max. test level: 12 Vrms (voltage testing) and 3 Arms (current testing) – EN/IEC 61000-4-19

SIQ ensures precision and compliance with international standards, utilizing calibrated equipment and simulating lab conditions.

EMC Testing Includes:

• Large Industrial Devices (IEC 61000-6-1 / -6-2 / -6-3 / -6-4)
• Medical Devices (IEC 60601-1-2)
• UPS Systems (IEC 62040-2)
• EV Charging Stations (IEC 61851-21-2)
• Harmonics, Flicker, and Network Impedance Measurement