JBL RADIAL (serv.man5) EMC - CB Certificate ▷ View online
IEC 60950-1 (ed.2)
- Page 6 of 7 -
Report No. 152949
The following key national differences are based on requirements other than national regulatory
requirements. The bi-national standard (CAN/CSA C22.2 No. 60950-1/UL 60950-1, First Edition)
should be consulted for further details on the national differences summarized below
requirements. The bi-national standard (CAN/CSA C22.2 No. 60950-1/UL 60950-1, First Edition)
should be consulted for further details on the national differences summarized below
5.1.8.2
Special earthing provisions and instructions for
equipment with high touch current due to
telecommunication network connections.
equipment with high touch current due to
telecommunication network connections.
No TNV circuitry.
N/A
5.1.8.3
Touch current due to ringing voltage for
equipment containing telecommunication
network leads.
equipment containing telecommunication
network leads.
No TNV circuitry.
N/A
5.3.7
Overloading of SELV connectors and printed
wiring board receptacles accessible to the
operator.
wiring board receptacles accessible to the
operator.
N/A
5.3.7
Tests interrupted by opening of a component
repeated two additional times.
repeated two additional times.
N/A
5.3.9.1
Test interrupted by opening of wire or trace
subject to certain conditions.
subject to certain conditions.
N/A
6
Specialized instructions for telephones that may
be connected to a telecommunications network
be connected to a telecommunications network
No TNV circuitry.
N/A
6
Marking identifying function of
telecommunication type connectors not used for
connection to a telecommunication network.
telecommunication type connectors not used for
connection to a telecommunication network.
No TNV circuitry.
N/A
6.3
Equipment remotely powered over
telecommunication wiring systems provided with
specialized markings adjacent to the
connection.
telecommunication wiring systems provided with
specialized markings adjacent to the
connection.
No TNV circuitry.
N/A
6.3 Overcurrent
protection
incorporated
into
equipment to provide power over
telecommunication wiring system not
interchangeable with devices of higher ratings if
operator replaceable.
telecommunication wiring system not
interchangeable with devices of higher ratings if
operator replaceable.
No TNV circuitry.
N/A
6.4
Additional requirements for equipment
connected to a telecommunication network
using cable subject to overvoltage from power
line failures
connected to a telecommunication network
using cable subject to overvoltage from power
line failures
No TNV circuitry.
N/A
6.4
Where 26 AWG line cord required by Fig. 6C,
either the cord is provided with the equipment or
described in the safety instructions.
either the cord is provided with the equipment or
described in the safety instructions.
No TNV circuitry.
N/A
7
Equipment associated with the cable distribution
system may need to be subjected to applicable
parts of Chapter 8 of the NEC.
system may need to be subjected to applicable
parts of Chapter 8 of the NEC.
No TNV circuitry.
N/A
M.2
Continuous ringing signals evaluated to Method
A subjected to special accessibility
considerations.
A subjected to special accessibility
considerations.
No TNV circuitry.
N/A
M.4
Special requirements for message waiting and
similar telecommunications signals.
similar telecommunications signals.
No TNV circuitry.
N/A
NAC
Equipment for use with a generic secondary
protector marked with suitable instructions.
protector marked with suitable instructions.
N/A
NAC
Equipment marked with suitable instructions if
for use with a specific primary or secondary
protector
for use with a specific primary or secondary
protector
N/A
NAD
Acoustic pressure from an ear piece for short
and long duration disturbances
and long duration disturbances
N/A
IEC 60950-1 (ed.2)
- Page 7 of 7 -
Report No. 152949
NAD
Equipment connected to a telecommunication
and cable distribution networks and supplied
with an earphone intended to be held against,
or in the ear is required to comply with special
acoustic pressure requirements
and cable distribution networks and supplied
with an earphone intended to be held against,
or in the ear is required to comply with special
acoustic pressure requirements
N/A
NAF
Household/Home Office Document Shredders
N/A
NAF.1.7
Markings and instructions alert the user to key
safety considerations related to use of
shredders, including not intended to be used by
children, avoid touching document feed
opening, avoid clothes and hair entanglement,
and avoid aerosol products.
safety considerations related to use of
shredders, including not intended to be used by
children, avoid touching document feed
opening, avoid clothes and hair entanglement,
and avoid aerosol products.
N/A
NAF.2.8.3 Safety interlock cannot be inadvertently
activated by the articulated accessibility probe
N/A
NAF.3.4
Provided with an isolating switch complying with
3.4.2, including 3 mm contact gap, with
appropriate markings associated with the
switch.
3.4.2, including 3 mm contact gap, with
appropriate markings associated with the
switch.
N/A
NAF.4.4
Hazardous moving parts are not accessible, as
determined using the articulated accessibility
probe and the accessibility probe/wedge
determined using the articulated accessibility
probe and the accessibility probe/wedge
N/A
IEC 60950-1 (ed.2)
- Page 7 of 7 -
Report No. 152949
NAD
Equipment connected to a telecommunication
and cable distribution networks and supplied
with an earphone intended to be held against,
or in the ear is required to comply with special
acoustic pressure requirements
and cable distribution networks and supplied
with an earphone intended to be held against,
or in the ear is required to comply with special
acoustic pressure requirements
N/A
NAF
Household/Home Office Document Shredders
N/A
NAF.1.7
Markings and instructions alert the user to key
safety considerations related to use of
shredders, including not intended to be used by
children, avoid touching document feed
opening, avoid clothes and hair entanglement,
and avoid aerosol products.
safety considerations related to use of
shredders, including not intended to be used by
children, avoid touching document feed
opening, avoid clothes and hair entanglement,
and avoid aerosol products.
N/A
NAF.2.8.3 Safety interlock cannot be inadvertently
activated by the articulated accessibility probe
N/A
NAF.3.4
Provided with an isolating switch complying with
3.4.2, including 3 mm contact gap, with
appropriate markings associated with the
switch.
3.4.2, including 3 mm contact gap, with
appropriate markings associated with the
switch.
N/A
NAF.4.4
Hazardous moving parts are not accessible, as
determined using the articulated accessibility
probe and the accessibility probe/wedge
determined using the articulated accessibility
probe and the accessibility probe/wedge
N/A
IEC 60950-1 (ed.2)
- Page 7 of 7 -
Report No. 152949
NAD
Equipment connected to a telecommunication
and cable distribution networks and supplied
with an earphone intended to be held against,
or in the ear is required to comply with special
acoustic pressure requirements
and cable distribution networks and supplied
with an earphone intended to be held against,
or in the ear is required to comply with special
acoustic pressure requirements
N/A
NAF
Household/Home Office Document Shredders
N/A
NAF.1.7
Markings and instructions alert the user to key
safety considerations related to use of
shredders, including not intended to be used by
children, avoid touching document feed
opening, avoid clothes and hair entanglement,
and avoid aerosol products.
safety considerations related to use of
shredders, including not intended to be used by
children, avoid touching document feed
opening, avoid clothes and hair entanglement,
and avoid aerosol products.
N/A
NAF.2.8.3 Safety interlock cannot be inadvertently
activated by the articulated accessibility probe
N/A
NAF.3.4
Provided with an isolating switch complying with
3.4.2, including 3 mm contact gap, with
appropriate markings associated with the
switch.
3.4.2, including 3 mm contact gap, with
appropriate markings associated with the
switch.
N/A
NAF.4.4
Hazardous moving parts are not accessible, as
determined using the articulated accessibility
probe and the accessibility probe/wedge
determined using the articulated accessibility
probe and the accessibility probe/wedge
N/A
