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 |
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 | |
| 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 | |
| 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 |
Your email address will not be published. Required fields are marked *
中文简体
English
Русский
Español
Português
Türkçe
العربية
Deutsch
Polski
Italiano
Français
한국어
ไทย
Tiếng Việt
日本語
