Read JBL ON STAGE (serv.man3) EMC - CB Certificate online
IEC 60950 3rd. Ed, 1999
- Page 5 of 5 -
Order No. 23171
4.3.2
Equipment with handles is required to comply
with special loading tests.
with special loading tests.
The equipment is not provided with
handles.
handles.
N
5.1.8.1.1
Equipment intended to receive
telecommunication ringing signals is required
to comply with a special touch current
measurement tests.
telecommunication ringing signals is required
to comply with a special touch current
measurement tests.
No TNV circuitry.
N
6.2.1
Enamel coating on winding wire not
considered electrical separation unless subject
to special investigation.
considered electrical separation unless subject
to special investigation.
No TNV circuitry.
N
6.4
Equipment intended for connection to
telecommunication network outside plant cable
is required to be protected against overvoltage
from power line crosses in accordance with 6.4
and Annex NAC.
telecommunication network outside plant cable
is required to be protected against overvoltage
from power line crosses in accordance with 6.4
and Annex NAC.
No TNV circuitry.
N
6.5
Equipment connected to a telecommunications
network and supplied with an earphone
intended to be held against, or in the ear is
required to comply with special acoustic
pressure tests.
network and supplied with an earphone
intended to be held against, or in the ear is
required to comply with special acoustic
pressure tests.
No TNV circuitry.
N
M.2
Continuous ringing signals up to 16mA only
are permitted if the equipment is subject to
special installation and performance
restrictions.
are permitted if the equipment is subject to
special installation and performance
restrictions.
No TNV circuitry.
N
Annex NAB Equipment connected to centralized d.c. power
systems is required to comply with special
earthing, wiring, marking and insulation
requirements in accordance with Annex NAB
and 3.6.1.
earthing, wiring, marking and insulation
requirements in accordance with Annex NAB
and 3.6.1.
The equipment is not connected to
a centralized d. c. power system.
a centralized d. c. power system.
N
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