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IEC 60950-1 (ed.2) 

 

- Page 5 of 6 - 

 

Photos 

 

Report No.   114383 

 
 

 

 

 

 

 

 

 

 

 

 

 

IEC 60950-1 (ed.2) 

 

- Page 6 of 6 - 

 

Photos 

 

Report No.   114383 

 
 

 

 

 

 

 

 

 

 

 

 

 

 
 
 
 
 

IEC 60950-1 (ed.1) 

 

- Page 1 of 8 - 

 

 

Report No.   114383 

 

 

 

Clause 

Requirements – Test 

Result – Remark 

Verdict

This Annex sets out variations between this Standard and IEC 60950-1:2001. These variations indicate 
national variations for purposes of the IECEE CB Scheme and will be published in the IECEE CB Bulletin. 
These variations are indicated within the body of the Standard. 

The variations are as follows: 

1.2 

Between the definitions for ‘Person, service’ and 
‘Range, rated frequency’ insert the following: 

 1.2.12.201

Class III equipment, powered 
from a LPS 

N 

1.2.12.15  After the definition 1.2.12.15, add the following: 

Possible fault which can start a fire if the open- 
circuit voltage measured across an interruption or 
faulty contact exceeds a value of 50 V (peak) a.c. 
or d.c. and the product of the peak value of this 
voltage and the measured r.m.s. current under 
normal operating conditions exceeds 15 VA. 

Such a faulty contact or interruption in an 
electrical connection includes those which may 
occur in CONDUCTIVE PATTERNS on PRINTED 
BOARDS. 

NOTE 201: An electronic protection circuit may be used 
to prevent such a fault from becoming a POTENTIAL 
IGNITION SOURCE. 

NOTE 202: This definition is from AS/NZS 60065:2003.

Class III equipment. 

N 

1.5.1 

Add the following to the end of first paragraph: 

‘or the relevant Australian/New Zealand 
Standard’. 

All critical components are IEC, 
UL or CSA certified. 

 

P 

1.5.2 

Add the following to the end of first and third dash 
items: 

‘or the relevant Australian/New Zealand 
Standard’. 

All critical components are IEC, 
UL or CSA certified. 

 

P 

2.1 

Delete the Note 

Considered. 

 

— 

 

3.2.3 

Delete Note 2 

Considered. 

— 

 

IEC 60950-1 (ed.1) 

 

- Page 2 of 8 - 

 

 

Report No.   114383 

 

3.2.5.1 

Modify Table 3B as follows: 

Delete the first four rows and replace with 

Delete Note 1. 

Class III equipment. 

N 

4.3.6 

Replace paragraph three with: 

Equipment with a plug portion, suitable for 
insertion into a 10 A 3-pin flat-pin socket-outlet 
complying with AS/NZS 3112, shall comply with 
the requirements in AS/NZS 3112 for equipment 
with integral pins for insertion into socket-outlets.

Not a direct plug-in equipment. 

N 

4.3.13.5 

Add the following to the end of first paragraph: 

‘or AS/NZS 2211.1’. 

No Laser product used. 

N 

4.7 

Add the following paragraph: 

For alternative tests refer to Clause 4.7.201. 

Refer to below. 

P