British Standard Socket-Outlets Test Solution BS1363-2

In the context of the global expansion of electrical equipment, safe and standardized socket-outlets standards serve as the cornerstone of electrical safety. As an authoritative specification in the field of 13A socket-outlets, the British BS1363-2 standard is bringing a more reliable power usage experience to global users with its comprehensively upgraded technical requirements.

 

BS1363-2 Application

BS1363-2 applies to household, commercial, and light industrial scenarios, specifically designed for alternating current systems below 250V and 50Hz. It ensures safe and stable power supply for everything from daily small appliances and professional audio equipment to lighting fixtures. The standard covers full-dimensional requirements from socket-outlets classification to electrical performance: in terms of classification, it sets detailed criteria for various types, including switched/unswitched, fused/unfused, fixed/movable sockets; in terms of technical specifications, every indicator—from grounding measures and insulation strength to temperature rise control and mechanical durability—has undergone rigorous verification to eliminate safety hazards during long-term use.

 

The significance of testing in accordance with the BS1363-2

For manufacturers, complying with BS1363-2 is not only a guarantee of product quality but also a “golden key” to international markets. For users, choosing socket-outlets with complete standard markings means building a solid barrier for electrical safety in homes and workplaces. Therefore, testing in strict accordance with BS1363-2 is of great importance. The table below lists the key test items and required equipment specified in the standard clauses.

 

BS1363-2:2016 + A1: 2018 Clauses and figuresCorresponding Testing Equipment from Pego
Clause 3 Terms and Definitions
3.26 accessible external surface of a socket-outletTest probe B
3.37 Engagement surface of a socket-outletGo gauge for socket (figure 11)
Clause 5 General conditions for type testing
5.3 Dimensional verificationGo gauge for socket-outlet (figure 11)
Contact test gauge (figure 12)
Non contact test gauge (figure 14)
Withdrawal pull gauges for effectiveness of contact (figure 16a, figure 16b)
Clause 8 Clearances, creepage distance and solid insulation
8.2 creepage distancesCreepage distance caliper
8.3 Solid insulationwithstand voltage tester
Clause 9 Accessibility of live partsTest pin ( subclause 9.1.1 & figure 1)
Apparatus for mechanical strength test on resilient covers (subclause 9.3.1 & figure 2a)
Test Probe 11 (subclause 9.3.1)
Rigid metal pin (φ1mm-60mm length, with 5N force) (subclause 9.4.1)
Clause 10 provisions for earthingTorque Screwdriver (Table 6)
Clause 13 Construction of socket-outletsGo gauge for socket-outlet (Subclause 13.1.1 & figure 11)
Contact test gauge (Subclause 13.2.1 & figure 12)
Non contact test gauge (Subclause 13.3.1 & figure 14)
Withdrawal pull gauges for effectiveness of contact (Subclause 13.4.1 & figure 16a, figure 16b)
Turning moment gauge (Subclauses 13.5.1 and 13.6.1 & Figure 15)
Test pin (Subclauses 13.7.1 and 13.13.1 & figure 1)
Test probe B (Subclause 13.13.1)
Test probe 11 (Subclause 13.19.1)
 Clause 14 Resistance to ageing, resistance to humidity and protection provided by enclosures 
14.1 Resistance to ageingHeating cabinet
14.2 Resistance to humidityTemperature and humidity test chamber
14.3 Protection provided by enclosuresIP5X and IP6X Dust chamber (Subclause 14.3.2.1)
IP1X to IP4X code test probes
IPX1 to IPX9 waterproof test equipment
Clause 15 Insulation resistance and electric strengthInsulation resistance tester
Withstand voltage tester
Clause 16 Temperature riseTest plug for temperature rise (Figure 30 &annex G)
Caliration jig for calibrated link (Figure 29 & annex A)
Clause 17 Breaking capacity of socket-outletsSwitch plug and Socket-outlet life tester
Power load cabinet
Clause 18 Normal operation of socket-outlets
Clause 19 Connection of flexible cables and cable anchorageCord anchorage pull force and torque tester (Subclause 19.1.1)
Test probe B (Subclause 19.2)
Power cord flexing test apparatus ((Subclause 19.5.1 & figure 18)
Clause 20 Mechanical strengthSolid link for test on fuse clips (Subclause 20.1.2 and figure 19)
Pendulum impact test apparatus (Subclause 20.1.3 and figure 21)
Tumbling barrel (Subclause 20.1.4 and figure 20)
Clause 22 Resistance to heatHeating cabinet (Subclause 22.1.2)
Test probe 11 (Subclause 22.1.2)
Heat compression test Apparatus (Subclause 22.1.3 & figure 23)
Ball pressure test apparatus (Subclause 22.2.1)
Clause 23 Resistance to abnormal heat and fireGlow wire tester (clause 23.2)
Clause 26 Cyclic loading testTest plug for temperature rise (Figure 30 &annex G)
Go gauge for socket-outlet (figure 11)
Figures
Figure 1 -Test pinTest Pin
Figure 2 (a, b) – Apparatus for mechanical strength test on resilient coversApparatus for mechanical strength test on resilient covers
Figure 11 – Go gauge for socket-outletGo gauge for socket-outlet
Figure 12 – Contact test gaugeContact test gauge
Figure 14 – Non contact test gaugeNon contact test gauge
Figure 15 – Turning moment gaugeTurning moment gauge
Figure 16 (a, b) – Withdrawal pull gauges for effectiveness of contactGauge for earth socket contact
gauge for line and neutral current-carrying socket contacts
Figure 18 – Apparatus for flexing testPower cable flexing test apapratus
Figure 19 – Solid link for test on fuse clipsSolid link for test on fuse clips
Figure 20 – Tumbling barrelTumbling barrel
Figure 21 (a, b, c) – Pendulum impact testPendulum impact test apparatus
Figure 23 – Apparatus for pressure testHeat compression test Apparatus
Figure 28 – Calibrated linkCalibrated link
Figure 29 – Calibration jig for calibrated linkCalibration jig for calibrated link
Figure 30 – Test plug for temperature riseTest plug for temperature rise
Annex A The construction and calibration of a calibrated linkCalibrated link (figure 28)
Calibration jig for calibrated link (figure 29)
Annex B Measurement of clearances and creepage disancesCreepage distance caliper
Annex C Determination of the comparative tracking index (CTI) and Proof tracking Index (PTI)Tracking index tester
Annex F Impulse voltage test1.2/50μs Impulse voltage generator
Annex G Test plug for temperature-rise testTest plug for temperature rise
BS-socket-outlet-test-solution-BS1363-2
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