Scope of Accreditation（Measurement Method）

Accreditation Number: VLAC-038
Expiration Date: November 26, 2025
〔Name of Laboratory〕

SOSHIN ELECTRIC CO., LTD.
〔Test site name〕

Asama Testing Lab.
〔Test site Address〕

800-38 Nagatoro, Saku City, Nagano 385-0021 Japan〔Measurement Method〕

Emission test
Radiated disturbance: Enclosure Port
Disturbance electric field test
[Test condition] On the reference ground plane Measurement distance: 3 m / 10 m
Measurement Frequency Range: 30 MHz – 1 GHz[Test condition] Quasi Free Space
Measurement Frequency Range: 1 GHz – 18 GHzDisturbance magnetic field strength measurement[Test condition] Loop Antenna
Conducted disturbance Measurement: AC mains port / DC power line port
Voltage Measurement[Test condition] AMN, High impedance probe
Conducted disturbance Measurement: Telecommunication port
Voltage Measurement[Test condition] ISN, AAN
Current Measurement[Test condition] Current probe

Immunity test
Electro static discharge test
Contact discharge, Air discharge, Indirect discharge
Radiated electromagnetic field strength
Measurement Frequency Range: 80 MHz – 6 GHz
Radiated fields in close proximity
Measurement Frequency Range: 30 kHz – 13.56 MHz
Electrical fast transient/burst (EFT/B)
Mains port, Telecommunication/Signal port
Surge
Mains port, Telecommunication/Signal port
RF conducted interference
Mains port measurement frequency range: 150 kHz - 80 MHz
Telecommunication port measurement frequency range: 150 kHz - 80 MHz
Common mode disturbances
Radiated magnetic field
Interruptions and Voltage variations

Harmonic current
Harmonic current test
Voltage changes, Voltage fluctuations and Flicker test

Voluntary EMC Laboratory Accreditation Center Inc.

Scope of Accreditation（Test standards）

Accreditation Number: VLAC-038
Expiration Date: November 26, 2025
〔Name of Laboratory〕

SOSHIN ELECTRIC CO., LTD.
〔Test site name〕

Asama Testing Lab.
〔Test site Address〕

800-38 Nagatoro, Saku City, Nagano 385-0021 Japan〔Test standards〕
Emission test
VCCI Technical Requirement: VCCI-CISPR 32
FCC 47CFR Part15 Subpart B: ANSI C63.4-2014 (up to 18 GHz)CISPR 11:2015+A1:2016+A2:2019, CISPR32:2015+A1:2019
EN 55011:2016+A1:2017+A11:2020+A2:2021, EN 55032:2015+A11:2020+A1:2020
IEC 61000-6-3:2020, IEC 61000-6-4:2018, IEC 61000-6-8:2020
EN 61000-6-3:2007+A1:2011, EN IEC 61000-6-3:2021
EN 61000-6-4:2007+A1:2011, EN IEC 61000-6-4:2019, EN IEC 61000-6-8:2020
ISO 22199:2009, EN 12015:2014 / 2020, EN 50370-1:2005

The following groups of test standards are included in Emission tests, Immunity tests and Harmonic
Test in Public Low Voltage Systems. [Note.1]
IEC 61326-1:2020, EN 61326-1:2013, EN IEC 61326-1:2021, JIS C 61326-1:2022
IEC 60601-1-2:2014+A1:2020, EN 60601-1-2:2015+A1:2021, JIS T 0601-1-2:2023
The following groups of test standards are included in Emission tests and Immunity tests. [Note.2]
IEC 61800-3:2022, EN 61800-3:2004+A1:2012, EN IEC 61800-3:2018
IEC 60533:2015, EN 60533:2015
IEC 60945:2002, EN 60945:2002
IEC 62236-3-2:2018, EN 50121-3-2:2016+A1:2019
IEC 62236-4:2018, EN 50121-4:2016+A1:2019
IEC 61326-2-6:2020, EN IEC 61326-2-6:2021, IEC 60092-504:2016, EN 50270:2015

Immunity test

[Including the test standards listed in Note 1 and Note 2.]
IEC 61000-4-2:2008 /-4-3:2006+A1:2007+A2:2010 /-4-3:2020 /-4-4:2012 /-4-5:2014+A1:2017/-4-6:2013 /-4-8:2009 /-4-11:2004+A1:2017 /-4-11:2020 /-4-16:2015 /-4-39:2017 (Except for Section 5.6)
EN 61000-4-2:2009 /-4-3:2006+A1:2008+A2:2010 /-4-4:2012 /-4-5:2014+A1:2017 /-4-6:2014/-4-8:2010 /-4-11:2004+A1:2017 /-4-16:2016 /-4-39:2017 (Except for Section 5.6)
EN IEC 61000-4-3:2020 /-4-11:2020

CISPR 24:2010+A1:2015, EN 55024
CISPR 35:2016*1, EN 55035:2017+A11:2020*1
IEC 61000-6-1:2016, IEC 61000-6-2:2016, IEC 61000-6-7:2014
EN 61000-6-1:2007, EN IEC 61000-6-1:2019
EN 61000-6-2:2005, EN IEC 61000-6-2:2019, EN 61000-6-7:2015

IEC 61800-5-2:2016, EN 61800-5-2:2017
IEC 61326-3-1:2017, EN 61326-3-1:2017
ISO 22200:2009, EN 12016:2013
EN 50370-2:2003*1
Except for broadband impulse conduction disturbance test, Annex F, Annex G and Annex H.

Harmonic Test in Public Low Voltage Systems[Including the test standards listed in Note 1.]
IEC 61000-3-2:2018+A1:2020+A2:2021, EN 61000-3-2:2014, EN IEC 61000-3-2:2019+A1:2021
IEC 61000-3-3:2013+A1:2017+A2:2021, EN 61000-3-3:2013+A1:2019+A2:2021
IEC 61000-3-11:2017, EN 61000-3-11:2000 / 2019
IEC 61000-3-12:2011+A1:2021, EN 61000-3-12:2011
IEC 61000-6-3:2020, EN 61000-6-3:2007+A1:2011, EN IEC 61000-6-3:2021

Voluntary EMC Laboratory Accreditation Center Inc.

The laboratory is only accredited for testing activities outlined within the test methods listed above.
If test standards do not include the edition, it means the latest one at the date of renewal (11.27, 2023).