Safety Information

Report No.: AGC04298180501ES01
Page 35 of 51
EN 60950-1
Clause
Requirement Test
Result Remark
Verdict
Zx.4.3 Wireless listening devices
In wireless mode:
- with any playing and transmitting device playing the fixed
programme simulation noise described in EN 50332-1; and
- respecting the wireless transmission standards, where an air
interface standard exists that specifies the equivalent
acoustic level; and
- with volume and sound settings in the listening device (for
example built-in volume level control, additional sound
feature like equalization, etc.) set to the combination of
positions that maximize the measured acoustic output for the
abovementioned programme simulation noise, the acoustic
output LAeq,T of the listening device shall be ≤ 100 dBA.
NOTE An example of a wireless listening device is a Bluetooth
headphone.
N
Zx.5 Measurement methods
Measurements shall be made in accordance with EN 50332-1
or EN 50332-2 as applicable. Unless stated otherwise, the
time interval T shall be 30 s.
NOTE Test method for wireless equipment provided without
listening device should be defined.
P
2.7.1
Replace the subclause as follows:
Basic requirements
To protect against excessive current, short-circuits and earth
faults in PRIMARY CIRCUITS, protective devices shall be
included either as integral parts of the equipment or as parts of
the building installation, subject to the following, a), b) and c):
a) except as detailed in b) and c), protective devices
necessary to comply with the requirements of 5.3 shall be
included as parts of the equipment;
N
b) for components in series with the mains input to the
equipment such as the supply cord, appliance coupler, r.f.i.
filter and switch, short-circuit and earth fault protection may be
provided by protective devices in the building installation;
c) it is permitted for PLUGGABLE EQUIPMENT TYPE B or
PERMANENTLY CONNECTED EQUIPMENT, to rely on
dedicated overcurrent and short-circuit protection in the
building installation, provided that the means of protection, e.g.
fuses or circuit breakers, is fully specified in the installation
instructions.
If reliance is placed on protection in the building installation,
the installation instructions shall so state, except that for
PLUGGABLE EQUIPMENT TYPE A the building installation
shall be regarded as providing protection in accordance with
the rating of the wall socket outlet.
N
2.7.2
This subclause has been declared „void‟.
N
3.2.3
Delete the NOTE in Table 3A, and delete also in this table the
conduit sizes in parentheses.
N