Energy Guide

Page 53 of 104 Report No.: HK2107050725-SR
UL 507
Clause Requirement + Test Result - Remark Verdict
TRF No. UL507A
35.1.3 With reference to the requirement in 35.1.2, two
pieces of enameled or painted sheet metal are not
considered to be adequately bonded together
unless measures are taken to penetrate the
enamel or paint at points of bonding.
P
35.1.4 Field connection of equipment grounding
conductors to an enclosure; and；
Connection of a factory-provided grounding lead to
an enclosure.
P
35.1.5 Removal of a motor or light in a wall-insert fan, a
ceiling-insert fan, or a ceiling-insert fan/light
combination shall not result in disconnection of the
field wired equipment grounding conductor or
internal bonding jumper.
P
35.1.6 The means for grounding continuity shall be
constructed so that contact pressure is not
transmitted through insulating material which is
liable to shrink or to distort unless there is sufficient
resiliency in the metallic parts to compensate for
any possible shrinkage or distortion of the
insulating material.
P
35.1.7 The grounding means shall not be used for any
other purpose than to provide a grounding
conductor path.
P
35.2 Permanently connected appliances P
35.2.1 An equipment-grounding connection, a grounding
conductor, an enclosure, a frame, a component-
mounting panel, or any other part connected to
earth ground shall not carry current except during
an electrical fault.
P
35.2.2 The equipment-grounding terminal shall secure an
equipment grounding conductor of a size
acceptable for the application in accordance with
the National Electrical Code, ANSI/NFPA 70. The
terminal shall not be smaller than No. 10 (4.8 mm
diameter).
P
35.2.3 A pressure wire connector provided for an
equipment-grounding conductor shall comply with
the applicable requirements in the Standard for
Wire Connectors, UL 486A-486B. A connector not
covered by UL 486A-486B shall exhibit, upon
investigation, performance equivalent to that
specified in that standard.
P