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Lamp holder,G24-F448/KQ Lampholders with threaded barrel-Snap in fixing,screw fixing vertically,threaded barrel -PBT body,Phosp

Lamp holder

Lampholders with threaded barrel


-Snap in 10*20mm

-PBT body,Phosphor bronzeconts,stainless spring


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Q:Ordinary light bulb connected to the line or line of fire?
Very simple electrical knowledge: zero line then lampholders, Firewire then switch, there is a control line.
Q:What are the types of lampholders, how are they distinguished? E14 E27 MR16
W --- indicates the lamp end, the electrical contact between the lamp and the lampholder is done directly through the lead on the surface of the lamp end, and the glass part (or other insulating material part) of the lamp end is not necessary for the installation of the lamp in the lamp holder For a single lamp that can replace the entire lamp end and symbolize the same interchangeability requirements of the material, it can also be symbolized;
Q:Want to take a lamp, put the chandelier unloaded, found three lines, how to pick up?
To see if there is a metal with the cover together, yes, the other two lines can be connected to the lamp.
Q:What are the commonly used lamp caps?
From the installation method is divided into bayonet, screw mouth, etc., from the material is divided into bakelite, plastic, metal, ceramics and other materials, commonly used lampholders such as E27 is the most common energy-saving lamp screw lampholder, and with the fluorescent Lampholders are usually called T8 lampholders or T5 lampholders, etc., and the other according to the use of some of the lampholder protection level up to IP68, in the purchase, according to the need to develop the appropriate IP protection level lampholder (waterproof, etc.), usually The lamp holder will be used for IEC (International Electrotechnical Commission) safety certification
Q:How about a short circuit after removing the old bulb from the lamp holder?
Pull down the main gate, with a screwdriver to pick the spring can be
Q:Whether the lamp is important or the lamp holder is important
For incandescent, fluorescent lamps, of course, important lamp holder, but there are many reasons for strobe.
Q:Can the lampholder be plugged into the socket?
First, you can answer that you can not plug in the socket, because only the light bulb socket such as the socket or screw mouth can be used, and the light bulb is a type of jack, not the bayonet is the screw type, otherwise Do not go in
Q:What is the e14 lamp
Its structure and the relevant waveform (such as thread waveform) through the computer's calculation and optimization, and then through the computer machine processing, to achieve a high degree of precision and beauty, the material used in the anti-rust ability of high hard alloy manufacturing.
Q:What is the relationship between the lamp holder and the chandelier mouth?
base of the lamp holder is fastened to the lamp or the roof with the expansion bolt and the screw
Q:What is the electronic stent holder?
Are the name of the standard ah, but that is not the same as the East, the lamp is directly connected with the lights on the lamp on the lamp

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