Test Report

Report Reference No.: 50337286 001
UL 1012
Clause
Requirement – Test
Result – Remark
Verdict
Page 41 of 75
32.2
A medium-base screw-shell lampholder shall not be used in a
circuit involving a potential of more than 150 volts.
N/A
33
Capacitors
P
33.1
A capacitor connected across the line, such as a capacitor for
radio-interference elimination or power-factor correction, shall
be housed within an enclosure or container that protects the
plates against mechanical damage and prevents the emission
of flame or molten material resulting from breakdown of the
capacitor.
P
33.2
The container of a capacitor shall be of metal providing strength
and protection not less than that of uncoated steel having a
thickness of 0.020 inch (0.51 mm).
N/A
Exception: The container may be of thinner sheet metal or may
be of material other than metal, if mounted inside a power unit
having an enclosure that complies with the requirements
in7.1.1 - 7.1.5.
N/A
33.3
A container of an electrolytic capacitor having a thickness less
than that required by 33.2 shall employ a means for venting.
N/A
34
Printed Wiring
UL recognized PCB
P
34.1
A printed-wiring board shall comply with the requirements in the
Standard for Printed-Wiring Boards, UL 796, and shall be
classed V-0, V-1, or V-2 in accordance with the requirements in
the Standard for Tests for Flammability of Plastic Materials for
Parts in Devices and Appliances, UL 94. The use of material
classed V-2 requires the use of a closed bottom in the
equipment beneath the material or an equivalent barrier.
V-0
P
34.2
A resistor, capacitor, inductor, or other part that is mounted on
a printed-wiring board to form a printed circuit assembly shall
be secured so that it cannot be displaced to cause a risk of
electric shock or fire by a force likely to be exerted on it during
assembly, intended operation, or servicing of the power unit.
P
34.3
With reference to 34.2, consideration is to be given to a barrier
or a partition that is part of the power unit assembly and that
provides mechanical protection and electrical insulation of a
component connected to the printed-wiring board.
N/A
35
Spacings
P
35.1
General
P
35.1.1
The spacings for a unit intended for use in a general
environment shall not be less than the applicable values
specified in Table 35.1. Spacings for a unit intended for use in a
controlled environment (see 6.8 and 35.1.3) shall not be less
than the applicable values specified in Table 35.2. For the
purpose of this requirement, a general environment is an
environment other than a controlled environment.
Line Voltage to isolated
circuit:
Thourgh air and
oversurface measured: min
6.6mm.
Live part to enclosure: min
7.2mm
Complied with table 35.1
P
Exception No. 1: The spacings of 35.1.1 are not required when
the unit complies with 35.3.1 and when liners and barriers are
used.
N/A