Test Report

Report Reference No.: 50337286 001
UL 1012
Clause
Requirement – Test
Result – Remark
Verdict
Page 40 of 75
Exception No. 2: A stationary unit having an input ac
attachment plug that has both, a current and voltage rating not
exceeding the current and voltage rating of any of the output ac
receptacles, need not be provided with overcurrent protection.
N/A
Exception No. 3: A unit having provisions for permanent input
wiring connections need not be provided with overcurrent
protection provided that the current and voltage ratings of the
output ac receptacles do not exceed the current and voltage
ratings of the intended input branch circuit overcurrent
protection device.
N/A
31.6
A standard configuration receptacle in a power unit provided
with means for grounding shall be of the grounding type.
See 31.9.
N/A
31.7
A standard configuration receptacle in a power unit provided
with a polarized nongrounding type attachment plug shall be of
the polarized nongrounding type when the receptacle is
connected to the primary circuit.
N/A
31.8
When a standard configuration receptacle is supplied from the
input ac supply circuit, the white or silver terminal of the
receptacle shall be connected to the grounded supply
conductor, and the grounding terminal of the receptacle, when
applicable (see 31.7), shall be conductively connected to the
equipment grounding means per the requirements specified in
Section 17, Bonding of Internal Parts. See also 18.1 and 16.7.
N/A
31.9
With reference to 31.6 and 31.8, when a grounding type
receptacle other than an isolated-grounding type is supplied
from the secondary of a transformer:
N/A
a) The side of the secondary winding connected to the white
or silver terminal of the receptacle shall be grounded per the
requirements in 20.1, 20.2, and 20.3; and
N/A
b) The grounding terminal of the receptacle, when applicable
(see 31.7) shall be conductively connected to the equipment
grounding means per Section 17, Bonding of Internal Parts,
and 16.7.
N/A
31.10
For an isolated-ground receptacle, the grounding terminal
intended for connection to an insulated grounding conductor
shall not be conductively connected to the equipment
grounding means. See 31.11.
N/A
31.11
With reference to the 31.10, a unit provided with an isolated-
ground receptacle shall comply with the following:
N/A
a) Provisions for permanent wiring connections shall be
provided for the ac supply conductors; and
N/A
b) Provisions for connection of two equipment grounding
conductors - one for grounding dead metal parts of the unit
specified in16.1 - 16.3 and the other for grounding the
grounding terminal of the isolated-ground receptacle - shall be
provided. These provisions shall comply with the requirements
in Section 16, Grounding Connections.
N/A
32
Lampholders
No lampholder
N/A
32.1
A lampholder shall be designed or installed so that uninsulated
live parts, other than a screw shell, will not be exposed to
contact by persons removing or replacing the lamp in intended
service.
N/A