LISUN’s Power Switch Test Solutions are designed to ensure safety, durability, and compliance with key international standards. These include IEC 60669-1:2017 for household fixed switches, specifying requirements for mechanical endurance, insulation resistance, and temperature rise; IEC 61058-1:2016 for appliance switches, covering protection against electric shock, humidity resistance, and electromagnetic compatibility; and IEC 62271-1:2017 for high-voltage switchgear, addressing dielectric strength, corrosion resistance, and impact protection. Additional standards like IEC 62208:2023 and IEC 61439-1:2020 further regulate low-voltage switchgear enclosures and assemblies, ensuring comprehensive compliance across product categories.
LISUN’s Power Switch Test Solutions encompass all critical test items defined in these standards, leveraging advanced testing equipment to cover electrical performance (insulation resistance, dielectric strength, making/breaking capacity), mechanical durability (endurance, impact resistance), safety (protection against electric shock, heat resistance, flame retardancy), environmental adaptability (humidity, corrosion, vibration), and electromagnetic compatibility (ESD, EFT, surge immunity). This holistic approach enables manufacturers and laboratories to validate product compliance with global standards, enhance reliability, and meet evolving regulatory demands, ultimately boosting consumer trust in switch products.
Switch Test Solutions
Standard:
LISUN supply Switches for Household and Similar fixed electrical Test solution as below parts:
Part 1 IEC 62271-1:2017 High-voltage switchgear and controlgear
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 |
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