User`s manual
Compliance Certification Services Inc.
Report No：T11112830801-LV
IEC/EN 60950-1
Clause Requirement - Test Result - Remark
Verdict
Page 17 of 72
Use of symbol or warning N
4.5 Thermal requirements
P
4.5.1 General See below P
4.5.2 Temperature rise (see appended table 4.5) P
Normal load condition per Annex L Maximum normal load according to the
operation manual.
P
4.5.3 Temperature limits for materials (see appended table 4.5) P
4.5.4 Touch temperature limits (see appended table 4.5) P
4.5.5 Resistance to abnormal heat No such part. N
4.6 Openings in enclosures
N
4.6.1 Top and side openings No electrical and fire enclosure required.
N
Dimensions (mm)
--
4.6.2 Bottom of fire enclosures No electrical and fire enclosure required.
N
Construction of the bottom, dimensions (mm)
--
4.6.3 Doors or covers in fire enclosures No fire enclosure.
N
4.6.4 Openings in transportable equipment Hand-held equipment.
N
4.6.4.1 Constructional design measures N
Dimensions(mm) N
4.6.4.2 Evaluation measures for larger openings N
4.6.4.3 Use of metalized parts N
4.6.5 Adhesives for constructional purposes No adhesives for constructional purpose. N
Conditioning temperature (
℃
),time (weeks)
N
4.7 Resistance to fire
P
4.7.1 Reducing the risk of ignition and spread of
flame
See below. P
Method 1, selection and application of
components wiring and materials
Use of materials with the required
flammability classes.
P
Method 2, application of all of simulated fault
condition tests
Method 1 used. N
4.7.2 Conditions for a fire enclosure With having the following parts :
-The EUT is supplied by limited power
sources and components are mounted
on PWB of flammability Class V-1.
The fire enclosure is not required.
P
4.7.2.1 Parts requiring a fire enclosure See clause 4.7.2 N
4.7.2.2 Parts no requiring a fire enclosure See clause 4.7.2 P
4.7.3 Materials See below. P
4.7.3.1 General PCB rated V-1 or better. P
4.7.3.2 Materials for fire enclosures See clause 4.7.2. N
4.7.3.3 Materials for components and other parts
outside fire enclosures
See sub-clause 4.7.2 N