Safety Information

Page 5 of 13
Report Ref. No.: 68.210.18.0104.01
Attachment No. 1
IEC60950-1
Clause
Requirement + Test
Result - Remark
Verdict
TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch
Test Report National and Group Differences for IEC 60950-1 2
nd
Ed.+A1+A2 Rev. 10
CA Canada
CA
3.2.1
Power supply cords are required to have
attachment plugs rated not less than 125 percent
of the rated current of the equipment.
AC power supply cords not provided
for evaluation, shall be considered
during national approval
N/A
3.2.1.2
Equipment connected to a centralized d.c. power
system, and having one pole of the DC mains
input terminal connected to the main protective
earthing terminal in the equipment, is required to
comply with special earthing, wiring, marking and
installation instruction requirements.
N/A
3.2.3
Permanent connection of equipment to the mains
supply by a power supply cord is not permitted,
except for certain equipment, such as ATMs.
N/A
3.2.5
Power supply cords are required to be no longer
than 4.5 m in length.
Minimum cord length is required to be 1.5 m, with
certain constructions such as external power
supplies allowed to consider both input and
output cord lengths into the requirement.
Flexible power supply cords are required to be
compatible with Article 400 of the NEC, and
Tables 11 and 12 of the CEC.
N/A
3.2.9
Permanently connected equipment is required to
have a suitable wiring compartment and wire
bending space.
N/A
3.3
Wiring terminals and associated spacings for field
wiring connections shall comply with CSA C22.2
No. 0.
N/A
3.3.3
Wire binding screws are not permitted to attach
conductors larger than 10 AWG (5.3 mm
2
).
N/A
3.3.4
Terminals for permanent wiring, including
protective earthing terminals, are required to be
suitable for Canadian/US wire gauge sizes, rated
125 percent of the equipment rating, and be
specially marked when specified (1.7.7).
N/A
3.3.5
First column of Table 3E revised to require
“Smaller of the RATED CURRENT of the
equipment or the PROTECTIVE CURRENT
RATING of the circuit under consideration.”
N/A
3.4.2
Motor control devices are required for
cord-connected equipment with a motor if the
equipment is rated more than 12 A, or if the
motor has a nominal voltage rating greater than
120 V, or is rated more than 1/3 hp (locked rotor
current over 43 A).
N/A
3.4.8
Vertically-mounted disconnect switches and
circuit breakers are required to have the "on"
position indicated by the handle in the up position.
N/A
3.4.11
For computer room applications, equipment with
battery systems capable of supplying 750 VA for
five minutes are required to have a battery
disconnect means that may be connected to the
computer room remote power-off circuit.
N/A