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Report No.1018947
IEC60065
Clause
Requirement + Test
Result - Remark
Verdict
TRF No. IEC60065J
14.3
Inductors and windings
P
Comply with IEC 61558-1, IEC 61558-2
(as relevant) and clause 20.1.4
(as relevant) and clause 20.1.4
N/A
14.3.1
Transformers and inductors marked with
manufacturer's name and type ...............................:
manufacturer's name and type ...............................:
T1: NT1759NL
T2: NT1758NL
DT1: NT1670NL
CT1: NT1669NL
T2: NT1758NL
DT1: NT1670NL
CT1: NT1669NL
P
Transformers and inductors separately
approved ….:
approved ….:
No N/A
14.3.2
General
14.3.3, 14.3.4.1, 14.3.5.1
P
Insulation material complies with clause 20.1.4
N/A
14.3.3
Constructional requirements
P
14.3.3.1
Clearances and creepage distances comply with
clause 13
clause 13
P
14.3.3.2
Transformers meet the constructional requirements
N/A
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) :
between hazardous live parts and accessible parts
(double or reinforced insulation) :
T1: Prim.-Sec. = 5 mm
T2: Prim.- Sec. = 7.6 mm
DT1: Prim.- Sec. = 7.0 mm
CT1: Prim.- Sec. = 5.5 mm
T2: Prim.- Sec. = 7.6 mm
DT1: Prim.- Sec. = 7.0 mm
CT1: Prim.- Sec. = 5.5 mm
P
Coil formers and partition walls > 0,4 mm
CT1:0.8mm (T1, T2, DT1 have
insulation by tape).
insulation by tape).
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
protective screening only if all 7 conditions of
14.3.4.2 are met
N/A
14.3.4.3
Separating transformers with at least basic
insulation
insulation
N/A
14.3.5
Insulation between HAZARDOUS LIVE parts and ACCESSIBLE parts
N/A
14.3.5.1
Class II transformers have adequate insulation
between hazardous live parts and accessible parts
(double or reinforced insulation)
between hazardous live parts and accessible parts
(double or reinforced insulation)
T1, T2, DT1, and CT1 ferrite
core are floating not accessible
parts.
core are floating not accessible
parts.
N/A
Coil formers and partition walls > 0,4 mm
N/A
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
between hazardous live parts and accessible
conductive parts or those conductive parts or
protective screens connected to a protective earth
terminal
N/A
Winding wires connected to protective earth have
adequate current-carrying capacity
adequate current-carrying capacity
N/A
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