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IEC 60950-1, 2nd ED. (2005-12) including A1 (2009-12) LIST APPARATUS

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IEC 60950-1, 2nd ED.(2005-12) including A1 (2009-12)

TESTING AND MEASURINGEQUIPMENT/ALLOWED SUBCONTRACTING

S=May be subcontracted

- ‘RB’ = ‘Required Basic’; test and measurementequipment required for all equipment.

- ‘RT’ = ‘Required for telecom’; in addition to ‘RB’, required for testing apparatus withconnection(s) to a telecommunication network.

- ‘RC’ = ‘Required for antenna’; in addition to ‘RB’, required for testing equipment withconnection(s) to a cable distribution system

Clause

Measurement/testing

Testing / measuring equipment /  material needed

Subcontracting

1.2.13.15

Cheesecloth (for Annexes A.3 and B.6 & B.7)

Bleached cotton cloth 40g/m2

RB

1.2.13.16

Wrapping Tissue (for 4.7.3.6 and Annexes B.6 & B.7)

12g/ m2 – 30g/m2

RB

1.6.2

Input current

Amp-meter suitable for the current and waveform

RB

1.7.11

Durability

Petroleum spirit (aliphatic solvent hexane or reagent grade  hexane)/water/piece of cloth

RB

2.1.1.1

Access to energized parts

Test finger (joint /rigid 30N, fig. 2A)

RB

Test pin (fig. 2B/ Ø4mm/Ø3mm/15 mm long)

RB

Test probe (Fig. 2C, Ø12mm/80mm)

RT

2.1.1.5

Energy Hazard

Variable resistive load

RB

2.1.1.7

Plug discharge

Measuring instrument with input impedance 100MW ±5 MW in parallel with an input capacitance of 25pF or less.

RB

2.1.1.9 (and 4.5.1)

Audio Amplifiers

Suitable signal generator and audio power measuring equipment per  4.2.4 and 9.1.1 of IEC 60065

RB

2.3.1

Limits of TNV circuits

Non-inductive Resistor 5000W ± 2%,

RT

2.3.4

Connection of TNV circuits to other circuits

2.3.5

Test for operating voltages generated externally

Test generator (120V± 2V a.c., 50 or  60 Hz, 1200W ± 2%)

RT

2.4.2

Limited current circuits, limit values

Resistor 2 000 W ± 10%, Capacitance measuring device

RB

2.6.3.4

Resistance of earthing conductors

High current source with a voltage not exceeding 12 V

RB

2.9.2

Humidity conditioning

Chamber (( 93 ± 3)%, 20...30 ° C)

RB

2.10

Creepage distance/clearance/distance through insulation (determination  of requirements; working voltage measurements)

Oscilloscope

RB

Creepagedistance/clearance/distance through insulation (measurements)

Dial gauge

RB

Micrometer

RB

Pins etc. With different diameters

RB

Microscope

RB

2.10.3.9

Measurement of transient levels

Test-generator; reference 2 of table N.1

S

2.10.4

Creepage distances

Test equipment for tracking index per IEC 60112

S

2.10.9 & 2.10.10 & 2.10.11 (and  2.10.8.2)

Thermal cycling and thermal ageing

Full draught oven (± 2ºC)

Cooling facility (0º C)

S

2.10.8.4

Abrasion resistance test

Scratch test device with steel pin

S

2.10.7

Enclosed and sealed parts

See 2.10.9 & 2.10.10

S

3.1.5, 3.1.9 and 4.2.2

10 N steady force test

Suitable tool for applying steady force of 10 N +/- 1N

RB

3.2.5.1

AC Power Supply Cords

Test equipment according IEC 60227

S

3.2.6

Cord anchorage and strain relief

Appropriate weights

RB

3.2.8

Cord guards

See 3.2.6

RB

4.1.

Stability

Inclined plane 10°

RB

Force 250N/
 Test tool 800Nwith a flat surface 12,5cm by 20cm

RB

4.2.3

Steady force test 30 N

Test finger (rigid 30N± 3N, fig. 2A)

RB

4.2.4

Steady state force, 250 N

Test tool 250N± 10N with a circular plan surface Æ 30mm.

RB

4.2.5

Impact test

Æ 50mm/500g± 25g steel ball

RB

4.2.6

Drop test

Hard wood 13mm on 18mm ± 2mm plywood,  two layers.

RB

4.2.7

Stress relief

Measuring equipment according tp IEC 60695-10-3 or Oven 70K over  normal temp.

RB

4.2.8

Cathode ray tube

Test equipment acc. IEC 60065

S

4.2.10

Wall or ceiling mounted equipment

Several weights

RB

4.2.11

Rotating solid media

Scale, cylindrical probe / feeler gauge

Vernier calliper

RB

4.3.2

Handles and manual controls

Force 15N/20N/30N/50N

RB

4.3.6

Direct plug-in equipment

Test equipment (see Fig. 11 of IEC 60065)

RB

4.3.12

Flammable liquids

Measuring equipment for concentration of flammable vapours

S

4.3.13.2

Ionizing radiation

Ionization meter (Annex H)

S

4.3.13..3

Effect of UV radiation on materials

Test equipment according to ISO 178, 179, 180, 527 and 8256 and  according ISO 4892 series.

S

4.3.13.4

Human exposure to UV radiation

Measuring equipment according to IEC 60825-9

S

4.3.13.5.1

Laser (including laser diodes)

Several special equipment for laser classification(IEC 60825-1)

S

4.3.13.5.2

Light emitting diodes (LEDs)

Several special equipment for LED classification(IEC 62471)

S

4.4

Protection against hazardous moving parts

Test finger (joint /rigid 30N, fig. 2A)

RB

4.5

Thermal requirements

RB

Voltage supply

Single phase voltage supply systems/variability/adequacy

RB

Three phase voltage supply systems

S

Temperature (rise)

Temperature recorder (multi-channel)

RB

Thermocouples

RB

Winding resistance (normally > 1,0 W 2-wire, 4-wire <1,0 W ).

RB

Voltage

Voltmeters (ac/dc)

RB

High voltage meter (probe)

RB

Current

Currents (ac/dc)

RB

Loading

Loads (resistive)

RB

4.5.5

Resistance to abnormal heat

Ball pressure test apparatus according to IEC 60695-10-2
 Oven at least 125
ºC

RB

4.6.2

Bottoms of fire enclosure

Distillate fuel oil as described in Annex A.3.2

S

4.6.4.2

Evaluation of larger openings

Suitable tool (or tools) to simulate a straight metal object, 1mm in  diameter, length up to 13 mm

RB

4.6.5

Adhesives for constructional purposes

Oven up to 100 ° C

RB

4.7.3

Materials, Tests see Annex A

V-1, V-2, HF-2, 5V

RB

Bunsen burner (9,5 ± 0,5 mm)

RB

Gas for burner (~37 MJ/m3)

RB

Oven for preconditioning

RB

4.7.3.6

Materials used in high-voltage components

Test of Annex A or test of 14.4 of IEC 60065 or needle flame test  according to IEC 60695-2-2

RB

5.1

Touch current and protective conductor current

Measuring instruments of Annex D

RB

5.2

Electric strength

Test equipment with the relevant voltage and tripping current.

RB

6.2.1

Separation requirements

Test probe (Fig. 2C, 12mm/80mm)

RT

6.2.2.1

Impulse Test

Impulse test generator according to Annex N

RT

6.2.2.3

insulation resistance (500 V dc > 2 MW )

RT

7.4.2

Voltage surge test

Test generator reference 3 of table N.1

RC

7.4.3

Impulse test

Test generator reference 1 of table N.1

RC

Annex AA

Mandrel test

Test equipment as described in IEC 61 558

S

Annex CC

resistor: 100 ± 5 ;
 capacitor: 425
µF ± 10 µF; 425 µF ± 1 µF

inductance: 350 mH ± 10 mH; 10 ± 2 dc resistance

Oven with a range of -30°C ± 2°C up to 70°C ± 2°C

S

Annex DD

Requirements for the mounting means of rack-mounted equipment

Stop watch, weights

RB

Annex EE

Household and home/office document/media shredders

Wedge probe (Fig. EE.1 and EE.2)

RB

Note: The presence of equipment alone does not indicate a satisfactorysituation. Assessors must evaluate the equipment design, calibration,uncertainty and documentation to ensure compliance with the directions of thestandard. The requirements of ISO/IEC 17025 regarding validation areapplicable, as the tests of this standard are not standardised tests.

IEC 60950 equipment have been sub-grouped into:

      1)Equipment with connection(s) to a telecommunication network (calledRT)
      2)Equipment with connection(s) to a cable distribution system (calledRC)
      3)Equipment with CRT Cathode ray Tubes
      4)Other apparatus with none of the features mentioned under 1) to 3)including Plasma and LCD products. Will at least need RB




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