Why is one of the 8 rounds in the new chandelier short and what can be done?
Bought a chandelier for 8 lamps. The switch is double, disassembled the wires of a 4x4 lamp using a tester. Connected to the network through the terminal block. I checked by screwing the lamp alternately into each cartridge, in three it was short, but when the lamp was tightened, it was released more tightly. In one it spans constantly, there are no traces of a short circuit either on the base or on the petals of the cartridge. Without a lamp, everything is ok, voltage is 238-9 V, when measuring, there is also no short circuit. Cartridges, xs from which, E14 are self-clamping, I can’t get to the petals (as I understand it). The whole screw part was removed from the cartridge.
Hello! By the word "spins" what do you mean? How can short-circuit when pulling the lamp go? Do you mean when you screw the lamp in, it pops and sparks inside? This is from bad contact. And why can’t you get to the petals? There is no need to disassemble. You just need to bend them towards the lamp (naturally, you need to unscrew the lamp, and turn off the voltage).
By the way, look at the lamps themselves, on LEDs the central contact (ass) is usually flat, and on incandescent ones it is often either a beveled or a flat side flange (thread) and because of this it may work poorly in a certain cartridge ...
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