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Page 17 of 51

Report No 248607.

 

  

 

 

 

 

 

Clause 

Requirement + Test 

Result - Remark 

Verdict

 

TRF No. IEC60065K 

 

14.2 

Capacitors and RC units  

 

P 

 

Capacitors separately approved  : 

Yes, see below. 

P 

14.2.1 

Y capacitors tested to IEC 60384-14, 2

nd

 

edition ……: 

CY91, CY92, CY93, CY94 and 
CY95 certified according to 
IEC 60384-14. 

P 

14.2.2 

X capacitors tested to IEC 60384-14, 2

nd

 

edition ……: 

CX91 and CX92 certified 
according to IEC 60384-14. 

P 

14.2.3 

Capacitors operating at mains frequency but not 
connected to the mains: tests for X2  ..................... : 

No such capacitors. 

N/A 

14.2.5 

Capacitors with volume exceeding 1750 mm³, where 
short-circuit current exceeds 0,2 A: compliance with 
IEC 60384-1, 4.38 category B or better  ................. : 

Several E. cap. exceeding 
volume 1750 mm³, but metal 
cases. 

N/A 

 

Capacitors with volume exceeding 1750 mm³, 
mounted closer to a potential ignition source than 
table 5 permits: compliance with IEC 60384-1, 4.38 
category B or better  ................................................ : 

Several E. cap. exceeding 
volume 1750 mm³, but metal 
cases. 

N/A 

 

Shielded by a barrier acc. to 20.1.4/ table 21 or 
metal  ....................................................................... : 

 

N/A 

14.3 

Inductors and windings  

 

P 

 

Comply with IEC 61558-1, IEC 61558-2 
(as relevant) and clause 20.1.4  

Transformers evaluated 
according to 14.3.3, 14.3.4 
and 14.3.5. 

P 

14.3.1 

Transformers and inductors marked with 
manufacturer's name and type  .............................. : 

Adequate marking applied. 
Mfr, ID and type no. 

P 

 

Transformers and inductors separately approved  .: 

No 

N/A 

14.3.2 

General  

Isolating transformers. 

P 

 

Insulation material complies with clause 20.1.4  

Considered. The insulation 
material of isolating transf. 
complies with flammability 
category of Table 21. 

P 

14.3.3 

Constructional requirements  

 

P 

14.3.3.1 

Clearances and creepage distances comply with 
clause 13  

(see appended table 13) 

P 

14.3.3.2 

Transformers meet the constructional requirements  (see appended table 14.3.3) 

P 

14.3.4 

Separation between windings 

 

P 

14.3.4.1 

Class II transformers have adequate separation 
between hazardous live parts and accessible parts 
(double or reinforced insulation) ..............................: 

Double or reinforced insulation  
between primary and 
secondary windings 
according to clause 8.8. 
(see appended table 14.3.3) 

P 

 

Coil formers and partition walls > 0,4 mm  

>0.4 mm 

P 

14.3.4.2 

Class I transformers, with basic insulation and 
protective screening only if all 7 conditions of 
14.3.4.2 are met  

Transformers are evaluate 
with class II construction, 

N/A 

  

Page 18 of 51

Report No 248607.

 

  

 

 

 

 

 

Clause 

Requirement + Test 

Result - Remark 

Verdict

 

TRF No. IEC60065K 

 

14.3.4.3 

Separating transformers with at least basic insulation Windings of class II 

construction used. 

N/A 

14.3.5 

Insulation between HAZARDOUS LIVE parts and 
ACCESSIBLE parts 

 

P 

14.3.5.1 

Class II transformers have adequate insulation 
between hazardous live parts and accessible parts 
(double or reinforced insulation)  

Double or reinforced insulation  
between hazardous live 
windings and accessible 
conductive parts. 

P 

 

Coil formers and partition walls > 0,4 mm  

> 0,4 mm 

P 

14.3.5.2 

Class I transformers have adequate insulation 
between hazardous live parts and accessible 
conductive parts or those conductive parts or 
protective screens connected to a protective earth 
terminal  

Windings of class II 
construction used. 

N/A 

 

Winding wires connected to protective earth have 
adequate current-carrying capacity  

 

N/A 

14.4 

High voltage components  

No high-voltage components. 

N/A 

 

High-voltage components and assemblies: U > 4 kV 
(peak) separately approved  

 

N/A 

 

Component meets category V-1 of IEC 60707  

 

N/A 

14.4.1 

High voltage transformers and multipliers tested as 
part of the submission  

 

N/A 

14.4.2 

High voltage assemblies and other parts tested as 
part of the submission  

 

N/A 

14.5 Protective 

devices 

 

 

P 

 

Protective devices used within their ratings  

Thermal cut-outs and fuse. 

P 

 

External clearances and creepage distances meet 
requirement of clause 13 for the voltage across the 
device when opened  

Certified protective devices 
applied (thermal cut-outs and 
fuse) 
See appended table, list of 
critical components. 

P 

14.5.1.1 

a) Thermal cut-outs separately approved  

TS92 thermal cut-out is 
approved component 
according to IEC 60730-1. 
See appended table, list of 
critical components. 

P 

 

b) Thermal cut-outs tested as part of the submission  

N/A 

14.5.1.2 

a) Thermal links separately approved  

No thermal links 

N/A 

 

b) Thermal links tested as part of the submission  

 

N/A 

14.5.1.3 

Thermal devices re-settable by soldering  

No thermal device re-settable 
by soldering. 

N/A 

14.5.2.1 

Fuse-links in the mains circuit according to IEC 
60127  

Fuse is approved according 
to IEC 60127. 
See appended table, list of 
critical components. 

P 

  

Page 19 of 51

Report No 248607.

 

  

 

 

 

 

 

Clause 

Requirement + Test 

Result - Remark 

Verdict

 

TRF No. IEC60065K 

 

14.5.2.2 

Correct marking of fuse-links adjacent to holder  ... : 

Marked on PCB adjacent to 
fuse as; 
F901: T 6.3A H 250V 

P 

14.5.2.3 

Not possible to connect fuses in parallel  ............... : 

No possible to connect fuses 
in parallel. 

P 

14.5.2.4 

Not possible to touch hazardous live parts when 
replacing fuse-links without the use of a tool ......... : 

No replacement of fuse 
possible by hand. 

P 

14.5.3 

PTC thermistors comply with IEC 60730-1:2007 

PTC thermistor, F1301 for 
USB port, comply with  
IEC 60730-1 

P 

 

PTC devices (15 W) category V-1 or better  

<15 W 

N/A 

14.5.4 Circuit 

protectors 

have adequate breaking capacity 

and their position is correctly marked  

Only standard fuse and 
protector used. 

N/A 

14.6 

Switches  

No mains switch. 

N/A 

14.6.1 a) 

Separate testing to IEC 61058-1 including: 
- 10 000 operations 
- Normal pollution suitability 
- Make and break speed independent of speed of 
  actuation 
V-0 compliance with annex G, G.1.1  

 

N/A 

14.6.1 b) 

Tested in the apparatus: 

 

N/A 

 

Switch controlling > 0.2A with open contact  voltage
 > 35 V (peak)/24 V dc complying with 14.6.3, 14.6.4 
and V-0 in annex G, G.1.1  

 

N/A 

 

Switch controlling > 0.2A with open contact  voltage 
< 35 V (peak)/24 V dc complying with 14.6.3 and V-0 
in annex G, G.1.1  

 

N/A 

 

Switch controlling < 0.2A with open contact  voltage
 > 35 V (peak)/24 V dc complying with  14.6.4 and  
V-0 in annex G, G.1.1  

 

N/A 

14.6.2 

Switch tested to 14.6.1 b) constructed to IEC 61058-
1 subclause 13.1 and has making/breaking  action 
independent of speed of actuation  

 

N/A 

14.6.3 

Switch tested to 14.6.1 b) compliant with IEC 61058-
1 subclause 16.2.2 d) and  m) not attaining 
excessive temperatures in use  

 

N/A 

14.6.4 

Switch tested to 14.6.1 b) has adequate dielectric 
strength  

 

N/A 

14.6.5 

Mains switch controlling mains socket outlets 
additional tests to IEC 61058-1  

 

N/A 

 

Socket outlet current marking correct  

No mains socket-outlets 

N/A 

  

Page 20 of 51

Report No 248607.

 

  

 

 

 

 

 

Clause 

Requirement + Test 

Result - Remark 

Verdict

 

TRF No. IEC60065K 

 

14.7 

Safety interlocks  

No safety interlocks 

N/A 

 

Safety interlocks to 2.8 of IEC 60950-1 

 

N/A 

14.8 

Voltage setting devices and the like  

No voltage setting devices 

N/A 

 

Voltage setting device not likely to be changed 
accidentally  

 

N/A 

14.9 

Motors 

No AC motors. 
Brushless DC FAN motor only. 

P 

14.9.1 

Endurance test on motors  

 

N/A 

 

Motor start test  

 

N/A 

 

Dielectric strength test  

Only DC supplied 

N/A 

14.9.2 

Not adversely affected by oil or grease etc.   

The motor for fans are not 
adversely affected by oil or 
grease or other substances. 

P 

14.9.3 

Protection against moving parts  

The fans are placed inside the 
unit. No access. 

P 

14.9.4 

Motors with phase-shifting capacitors, three-phase 
motors and series motors meet clause. B.8, B.9 and 
B.10 of IEC 60950-1, Annex B  

 

N/A 

14.10 Batteries 

No 

batteries 

N/A 

14.10.1 

Batteries mounted with no risk of accumulation of 
flammable gases  

 

N/A 

14.10.2 

No possibility of recharging non-rechargeable 
batteries  

 

N/A 

14.10.3 

Recharging currents and times within manufacturers 
limits  

 

N/A 

 

Lithium batteries discharge and reverse currents 
within the manufacturers limits  

 

N/A 

14.10.4 

Battery mould stress relief  

 

N/A 

14.10.5 

Battery drop test  

 

N/A 

14.11 

Optocouplers  

Optocouplers are approved 
components. 
 
External creepage/clearance 
distances are min. 5.0 mm. 
Internal creepage/clearance 
distances are min 4.0 mm, or 
thermal cycling test is covered 
by SEMKO 
DTI: Min. 0.4 mm. 
See appended table, list of 
critical components. 

P 

 

a) Comply with 13.6 (jointed insulation) and N.2.1  

 

N/A 

 

b) Comply with IEC 60747-5-5:2007 

 

N/A 

 

Alternative to a) and b) optocoupler comply with 13.8  

N/A 

 

a) Comply with 13.6 (jointed insulation) and N.2.1  

 

N/A