Switches for Household and Similar fixed electrical Test solution

Scope
Switches used in household and similar fixed electrical installations must undergo rigorous testing to ensure safety, durability, and compliance with international standards (e.g., IEC 60669-1:2017). A comprehensive test solution includes verifying mechanical endurance, insulation resistance, dielectric strength, and temperature rise under load conditions. These tests help confirm the switch’s ability to handle rated currents, withstand high-voltage surges, and operate reliably over an extended lifespan. Automated test systems streamline the process, offering precise measurements, repeatability, and detailed reporting for manufacturers.

Modern test solutions integrate advanced sensors and software to simulate real-world usage scenarios, such as frequent switching, exposure to environmental factors, and varying electrical loads. By leveraging programmable power supplies, thermal imaging, and high-speed data acquisition, these systems detect potential failure points early in development. This approach not only speeds up product validation but also reduces the risk of recalls or non-compliance issues. Ultimately, a well-implemented test solution enhances product quality, boosts consumer confidence, and helps manufacturers meet evolving regulatory requirements.

Standard:

LISUN supply Switches for Household and Similar fixed electrical Test solution as below parts:

Part 1	IEC 62271-1:2017	Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V – Part 1: General requirements
Part 2	IEC 61058-1:2016	Switches for appliances – Part 1: General requirements
Part 3	IEC 60669-1:2017	Switches for household and similar fixed electrical installations – Part 1: General requirements
Part 4	IEC 62208:2023	Empty enclosures for low-voltage switchgear and controlgear assemblies-General requirements
Part 5	IEC 61439-1:2020	Low-voltage switchgear and controlgear assemblies – Part 1: General rules

Part 1 IEC 62271-1:2017 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V – Part 1: General requirements

LISUN supplies the fully test solutions for the following IEC 62271-1:2017, please see the below excel table

IEC 62271-1:2017 Clause and Subject	LISUN Model
6.6.3 Energy storage in springs(or weights)	IK01-06
6.14.2 Protection of the equipment against ingress if solid foreign objects	SC-015
6.14.3 Protection against ingress of water	JL-34
6.14.4 Protection against mechanical impact under normal services conditions	IK07-10
6.15 Creepage distance for outdoor insulators	CK-1
6.18 Fire hazard(flammability)	HVR-LS
6.21 Corrosion	YWX/Q-010
7.2 Dielectric tests	WB2681A
7.2.7.2 Power-frequency voltage tests	PFM61000-8A
7.2.7.3 Lighting impluse voltage tests	SUG255
7.9.2.2 Electrical fast transient/burst test	EFT61000-4
7.9.2.3 Oscillatory wave immunity test	DOW61000-18
7.10.4.4 Cyclic humidity test	GDJS-015B
7.10.4.5 Vibration test	LVD-100KG

Part 2 IEC 61058-1:2016 Switches for appliances – Part 1: General requirements
LISUN supplies the fully test solutions for the following IEC 61058-1:2016, please see the below excel table:

IEC 61058-1:2016 Clause and Subject	LISUN Model
Clause 8.3.5 Resistive load and tungsten filament lamp load(figure 8& figure 9)	DFX-WD20A
Clause 9.1 Protection against(Test Probe B, Probe 11, Probe13,Probe C)	SMT-02T10/ SMT-1211C/ SMT-1213C/ SMT-1203C
Clause 10.4 earthing terminal	WB2678A
Clause 14.1 Protection against ingress of solid foreign object	SC-015
Clause 14.2 Protection against ingress of water	JL-X
Clause 14.3 Protection against humid conditions	GDJS-015B
Clause 15.2 Measurement of insulation resistance	WB2681A
Clause 15.3 Insuation test voltage	WB2671B
Clause 16.4 Heating test	GW-225
Clause 17 Endurance(Figure 16)	CZKS-3
Clause 20.4.3 Creepage distance for functional insulation	CK-1
Clause 21.1.2 Ball Pressure Test	ZBP-T
Clause 21.2 Resistance to abnormal heat	ZRS-3H
Clause 22. Resistance to rusting	YWX/Q-010
Clause 25.2.2 Voltage dips and short interruptions	CSS61000-11
Clause 25.2.3 surge immunity test	SG61000-5
Clause 25.2.4 Electrical fast transient test	EFT61000-4
Clause 25.2.5 Electrostatic discharge test	ESD61000-2
Clause 25.2.6 Radiated electromagnetics field test	GTEM-2
Clause 25.2.7 Power frequency magnetic field test	PFM61000-8A
Clause 25.3.1 Low frequency emission	LS8930 & LSP-EMC500VA
Clause 25.3.2 Radio-frequency emission	EMI-9KB
Annex G (Impulse voltage test)	SUG255/ SG61000-5
Annex C Proof tracking test	TTC-1

Part 3 IEC 60669-1:2017 Switches for household and similar fixed electrical installations – Part 1: General requirements
LISUN supplies the fully test solutions for the following IEC 60669-1:2017, please see the below excel table:

IEC 60669-1:2017 Clause and Subject	LISUN MODEL
Clause 10 Protection against electric shock	SMT-1175
Clause 11 Provision for earthing	WB2678A
Clause 12.2.5 deflection test (Figure 10 )	WDT-1
Clause 12.3.12 Deflecting device	JCY-2
Clause 13.15.1-13.15.2 Heating Cabniet and Refrigerator	GDJS-015B
Clause 15.3 Resistance to humidity
Clause 21 Resistance to heat
Clause 15.1 Resistance to ageing
Clause 15.1 Resistance to ageing	ZBP-T
Clause 15.2.3 Protection against harmful effects due to ingress of water	JL-X
Clause 16 Insulation resistance and electric strength	WB2681A
Clause 17 Temperature rise	WS-1
Clause 18 Making and breaking capacity	CZKS-6 & DFX-20
Clause 19.1 Test for switches intended for inductive loads	DFX-WD20A
Clause 19.2 Test for switches intended for externally ballasted lamp loads	DFX-60
Clause 19.3 Test for switches intended for self ballasted lamp loads	SBLL-3P20A
Clause 20.2 Pendulum hammer test	IK07-10
Clause 23 Creepage distances, clearances and distances through sealing compound	CK-1
Clause 24.1 Glow Wire test	ZRS-3H
Clause 24.2 Resistance to tracking	TTC-1
Clause 25 Resistance to rusting	YWX/Q-010

Part 4 IEC 62208:2023 Empty enclosures for low-voltage switchgear and controlgear assemblies-General requirements
LISUN supplies the fully test solutions for the following IEC 62208: 2023, please see the below excel table:

IEC 62208: 2023 Clause and Subject	LISUN Model
Clause 7.2 Climatic conditions	GDJS-015B
Clause 9.10.3 Resistance to abnormal heat and fire due to internal electric effects	GDJS-015B
Clause 8.6 Protection against mechanical impact (IK code)	IK01-07
Clause 9.9.1.2 Degree of protection IP2X,IP3X,IP4X,IP5X and IP6X	SMT-02T50
	SMT-CT3
	SMT-DT1
	SC-015
Clause 9.9.2 Degree of protection against ingress of water	JL-X
Clause 9.10.1 Thermal stability	GW-500
Clause 9.13 Resistance to ultra-violet (UV) radiation	LMS-6000UV
Clause 9.14 Resistance to corrosion	YWX/Q-010

Part 5 IEC 61439-1:2020 Low-voltage switchgear and controlgear assemblies – Part 1: General rules
LISUN supplies the fully test solutions for the following IEC 61439-1: 2011 , please see the below excel table:

IEC 61439-1 Clause and Subject	LISUN Model
3.6.15 &3.6.16 Comparative tracking index	TTC-1
3.6.17 Disruptive discharge	WB2681A
3.7 Protection against electric shock	LS9955
3.8.9.3 Insulation Voltage	WB2681A
3.8.9.4 Impluse withstand voltage	WB2671
8.1.2 (10.2.2)Protection against corrsion	YWX/Q-010
8.1.3.2.3 Resistance of insulating material to abnormal heat and fire due to internal electric effect	ZRS-3H and ZY-3
8.1.4(10.2.4) Resistance to ultra-violet radiation	UV-263LS
8.2.1(10.2.6) Protection aganst mechanical impact	IK07-10
8.2.2(10.2.6) protection against contact with live parts, ingress of solid foreign bodies and water	JL-12 and JL-34
8.3.3 Creepage disctance	CK-1
10.2.2.2 Thermal Chamber	GDJS-015B
10.3 Degress of protection of IP test	JL-12 and JL-34 and JL-56 and SC-015
10.5 Protection against electric shock	LVD-100KG
10.9.3 Impluse withstand voltage	SUG255
10.10(9.2) Verfication of temperature rise	WS-1
J.9.4.3 Immunity	RFCI61000-6
J.9.4.4 Emission	EMI-9KB
J.10.12.1(Table 1 and Table 2)	ESD61000-2
	GTEM-2
	EFT61000-4
	SG610000-5
	RFCI61000-6
	PFM61000-8A
	CSS61000-11