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Anonymous users2024-01-24There must be a short-circuit in the lamp head or wiring, and when it is turned on for the first time, the short-circuit current will melt the contact and disconnect, so it will not trip when it is sent up.
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Anonymous users2024-01-23The reason is that the lamp contact of the Kekuqiao mold hall is poor, and the contact part may be somewhat polluted, or the insulation in the wiring of the contactor lamp is damaged, resulting in unstable current and tripping. Therefore, on the first time the lights are turned on, tripping may occur. Re-check the contactor, disassemble the lamp in the living room, clean the contact interface, and check whether the insulation under the lamp is damaged.
If it is found to be abnormal, please replace it in time and install a new contactor to ensure the stability of the current. In addition, when installing switches or lamps, it is also necessary to ensure that the insulation of the circuit is intact to prevent short circuits and other safety hazards. <>
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Anonymous users2024-01-22Hello dear The light in the living room tripped for the first time and then did not trip when it was sent up The reason may be that the lamp head or wiring must have touched the short circuit, so when it was turned on for the first time, the short circuit current melted and exploded the contact place and took it off, so it did not trip when it was sent up. <>
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