As shown in photos below, this part shows the fixed and supply connection for ceiling fan. The wires coming out of the rod can generally be directly connected to the fixed wiring (that is, the wiring on the top of the room, or the terminal block). This part of the wire is usually an ordinary wire with a layer of wire sheath. Because it can be placed in the upper bell, it can be considered a lead.
all-pole disconnection: disconnection of both supply conductors by a single initiating action or, for multi-phase appliances, disconnection of all supply conductors by a single initiating actionNOTE For multi-phase appliances, the neutral conductor is not considered to be a supply conductor. Single-phase power: An AC power system composed of one live wire and one neutral wire.Three-phase…
hand-held appliance: portable appliance intended to held in the hand during normal use. Hair dryers, electric irons, hand-held vacuum cleaners, etc. are typical examples of hand-held appliances.
fixed appliance: appliance that is intended to be used while fastened to a support or while secured in a specific location. The definition emphasizes fastening to a bracket or fixing in a specific position. Generally, we think that this kind of fixation requires some installation actions and some fixing devices, these devices can be fixed…
intentionally weak part: A part intended to rupture under abnormal operating conditions to prevent the occurrence of a condition that could impair compliance with this standard.NOTE: Such a part may be a replaceable component, such as a resistor or capacitor, or a part of a component to be replaced, such as an inaccessible thermal link…
small part: part, where each surface lies completely within a circle of 15 mm diameter, or a part where some of the surface lies outside a 15 mm diameter circle but in such a way that it is not possible to fit a circle of 8 mm diameter on any of the surfaces.NOTE A part…
