JBL ON STAGE 400P (serv.man4) EMC - CB Certificate ▷ View online
- Page 17 of 53 -
Report
No.
100711
TRF No. IECEN60950_1C
2.10.5 Solid
insulation
Refer below:
⎯
2.10.5.1 General
Not used.
N
2.10.5.2
Distances through insulation
Not used.
N
2.10.5.3
Insulating compound as solid insulation
N
2.10.5.4 Semiconductor
devices
N
2.10.5.5. Cemented
joints
N
2.10.5.6
Thin sheet material – General
N
2.10.5.7
Separable thin sheet material
N
Number of layers (pcs)........................................... :
⎯
2.10.5.8
Non-separable thin sheet material
N
2.10.5.9
Thin sheet material – standard test procedure
N
Electric strength test
⎯
2.10.5.10 Thin sheet material – alternative test procedure
N
Electric strength test
⎯
2.10.5.11 Insulation in wound components
No wound components.
N
2.10.5.12 Wire in wound components
N
Working
voltage .................................................... :
⎯
a) Basic insulation not under stress ...................... :
⎯
b) Basic, supplemetary, reinforced insulation ....... :
⎯
c) Compliance with Annex U ................................. :
⎯
Two wires in contact inside wound component;
angle between 45
angle between 45
° and 90° ................................... :
⎯
2.10.5.13 Wire with solvent-based enamel in wound
components
N
Electric strength test
⎯
Routine test
⎯
2.10.5.14 Additional insulation in wound components
N
Working
voltage .................................................... :
⎯
- Basic insulation not under stress ........................ :
⎯
- Supplemetary, reinforced insulation ................... :
⎯
2.10.6
Construction of printed boards
N
2.10.6.1
Uncoated printed boards
N
2.10.6.2
Coated printed boards
No coated printed boards are
used.
used.
N
2.10.6.3
Insulation between conductors on the same inner
surface of a printed board
surface of a printed board
N
- Page 18 of 53 -
Report
No.
100711
TRF No. IECEN60950_1C
2.10.6.4
Insulation between conductors on different layers of
a printed board
a printed board
N
Distance through insulation
⎯
Number of insulation layers (pcs) .......................... :
⎯
2.10.7
Component external terminations
N
2.10.8
Tests on coated printed boards and coated
components
components
N
2.10.8.1
Sample preparation and preliminary inspection
N
2.10.8.2 Thermal
conditioning
N
2.10.8.3
Electric strength test
N
2.10.8.4
Abrasion resistance test
N
2.10.9 Thermal
cycling
N
2.10.10
Test for Pollution Degree 1 environment and
insulating compound
insulating compound
N
2.10.11
Tests for semiconductor devices and cemented
joints
joints
N
2.10.12
Enclosed and sealed parts
N
3
WIRING, CONNECTIONS AND SUPPLY
⎯
3.1 General
⎯
3.1.1
Current rating and overcurrent protection
Adequate cross sectional
areas on internal wiring.
areas on internal wiring.
P
3.1.2
Protection against mechanical damage
Wires are adequately fixed to
prevent excessive strain on
wire and terminals and
avoiding damage to the
insulation of the conductors.
prevent excessive strain on
wire and terminals and
avoiding damage to the
insulation of the conductors.
P
3.1.3
Securing of internal wiring
P
3.1.4
Insulation of conductors
Insulation on terminal
conductors is considered to
be adequate quality and
suitable for the application
and working voltage involved.
conductors is considered to
be adequate quality and
suitable for the application
and working voltage involved.
P
3.1.5
Beads and ceramic insulators
No beads and ceramic
insulators on conductors.
insulators on conductors.
N
3.1.6
Screws for electrical contact pressure
No screws used for electrical
contact.
contact.
N
- Page 19 of 53 -
Report
No.
100711
TRF No. IECEN60950_1C
3.1.7
Insulating materials in electrical connections
No contact pressure through
insulating material.
insulating material.
N
3.1.8
Self-tapping and spaced thread screws
Self-tapping and spaced
thread screws are not used.
thread screws are not used.
N
3.1.9
Termination of conductors
Class III equipment.
N
10 N pull test
SELV only,not conducted.
N
3.1.10
Sleeving on wiring
Sleeving not used as
supplementary insulation.
Functional insulation only.
supplementary insulation.
Functional insulation only.
N
3.2
Connection to a mains supply
⎯
3.2.1
Means of connection
Class III equipment. Unit is
not intended for direct
connection to a main supply.
not intended for direct
connection to a main supply.
N
3.2.1.1
Connection to an a.c. mains supply
N
3.2.1.2
Connection to a d.c. mains supply
N
3.2.2
Multiple supply connections
N
3.2.3
Permanently connected equipment
N
Number of conductors, diameter of cable and
conduits (mm) ....................................................... :
conduits (mm) ....................................................... :
⎯
3.2.4 Appliance
inlets
N
3.2.5
Power supply cords
N
3.2.5.1
AC power supply cords
N
Type
...................................................................... :
⎯
Rated current (A), cross-sectional area (mm
2
),
AWG ..................................................................... :
⎯
3.2.5.2
DC power supply cords
N
3.2.6
Cord anchorages and strain relief
N
Mass of equipment (kg), pull (N) ......................... :
⎯
Longitudinal
displacement (mm) ........................... :
⎯
3.2.7
Protection against mechanical damage
N
3.2.8 Cord
guards
N
Diameter or minor dimension D (mm); test mass (g)
............................................................................... :
⎯
Radius of curvature of cord (mm) .......................... :
⎯
3.2.9
Supply wiring space
N
3.3
Wiring terminals for connection of external conductors
⎯
- Page 20 of 53 -
Report
No.
100711
TRF No. IECEN60950_1C
3.3.1 Wiring
terminals
Class III equipment. Not
direct connection to mains.
direct connection to mains.
N
3.3.2
Connection of non-detachable power supply cords
N
3.3.3 Screw
terminals
N
3.3.4
Conductor sizes to be connected
N
Rated current (A), cord/cable type, cross-sectional
area (mm
area (mm
2
)............................................................. :
⎯
3.3.5
Wiring terminal sizes
N
Rated current (A), type, nominal thread diameter
(mm) ..................................................................... :
(mm) ..................................................................... :
⎯
3.3.6
Wiring terminal design
N
3.3.7
Grouping of wiring terminals
N
3.3.8 Stranded
wire
N
3.4
Disconnection from the mains supply
⎯
3.4.1 General
requirement
Class III equipment. Not
direct connection to mains.
direct connection to mains.
N
3.4.2 Disconnect
devices
N
3.4.3
Permanently connected equipment
N
3.4.4
Parts which remain energized
N
3.4.5
Switches in flexible cords
N
3.4.6
Number of poles - single-phase and d.c. equipment
N
3.4.7
Number of poles - three-phase equipment
N
3.4.8 Switches
as disconnect devices
N
3.4.9
Plugs as disconnect devices
N
3.4.10 Interconnected
equipment
N
3.4.11
Multiple power sources
N
3.5
Interconnection of equipment
⎯
3.5.1 General
requirements
Considered. P
3.5.2
Types of interconnection circuits .......................... :
SELV circuit.
P
3.5.3
ELV circuits as interconnection circuits
No ELV interconnection.
N
3.5.4
Data ports for additional equipment
The equipment is supplied by
LPS.
LPS.
P
4 PHYSICAL
REQUIREMENTS
⎯
4.1 Stability
⎯
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