为什么我的灯总是闪烁或闪烁?
An 家里偶尔有灯光闪烁是正常的. But if you’ve noticed 以前从未发生过的闪烁开始有规律地发生, and/or is severe, you need to investigate.
闪烁或闪烁的灯通常是由以下四种原因之一引起的:
- 灯泡问题(不够紧,调光开关的灯泡类型错误)
- Loose light plug
- Faulty light or fixture switch
- 电器在启动时拉动大量电流,造成电压下降
Or there may be a bigger electrical issue:
- Sensory overload on a circuit
- Voltage fluctuations
- Loose or outdated wiring
- Problem with the electric utility service
- 仪表箱或主要服务电缆连接有问题
Let’s take a look at each.
Problem with the Bulb
If the flickering is only in one 先检查一下,确保灯泡拧紧了. This may 看起来很明显,但灯泡可能会随着时间的推移而松动,失去它们的 connection with the socket. Try tightening the bulb. If that doesn’t work, you may try replacing it.
闪烁可能与灯泡的类型有关.
- Do you have fluorescent bulbs? 它们有闪烁的倾向,特别是当它们通电或在寒冷中 temperatures. 如果你的荧光灯偶尔闪烁,那就是 probably nothing to worry about.
- Do you have LED bulbs? 闪烁最常见的原因与调光开关有关. 调光器是用来处理更高的电力负载的,但并不总是播放 well with lower-voltage LEDs.
More about dimmer switches…they don’t 适用于大多数荧光和不可调光的节能灯. To avoid 闪烁,确保你只使用可调光灯泡 with your switch.
Loose Light Plug
Is the flickering problem only with one lamp? 问题可能是插头和 outlet. 检查一下电灯的插头是否牢牢地插在墙上的插座上. If 不,试着拔下它,调整金属叉,再拔回来 in again.
Faulty Light or Fixture Switch
A poor connection between the light 或固定开关和灯泡会引起闪烁. Try gently wiggling 开关,看这是否引起闪烁. If it does, you’ve found the problem. 如果你的灯已经闪烁,尝试切换 打开和关闭开关,看看这是否解决了问题. If it does, the 开关是罪魁祸首,应该换掉.
Overloaded Circuit
Have you noticed that the lights 当主要电器出现时,开始闪烁、闪烁或调暗 (比如你的空调或洗衣机)就会启动? Your problem 可能是一个过载的电路——这意味着这些电器正在拉扯 超过电路所能处理的电流.
- If the 闪烁是罕见的,轻微的,只发生在短暂的时候 当设备启动时,这可能不是一个问题. Large electrical 电器启动时会产生更多的电流. This causes a voltage 掉落,导致灯光闪烁或变暗. Even in a 精心设计的电气系统,自身电路负载大, 这种性质的微小闪烁也可能发生. The better the system design, the less noticeable it will be.
- If the 闪烁持续发生,是严重的和/或没有停止正确 away, there is a problem. 问题可能出在设备本身. 例如,轴承故障会导致电机拉动更多的电流 as it struggles to start. 或者,可能有太多的感官超负荷 the same circuit. 叫澳门赌场电玩网投来找出问题的根源.
Voltage Fluctuation
波动的电压是灯闪烁的另一个原因. Signs include:
- 当你打开大型电器时,灯总是闪烁
- 闪烁在设备停止运行后继续
- Unpredictable, unexpected dimming
- Lights burn out frequently
Slight fluctuations are normal, but 你家里的电压应该在115到125之间. You can 用一种叫做电压表的设备检查你家里的电压. If your 平均读数超过125伏,你已经找到了潜在的原因 your flickering lights. 澳门赌场电玩网投能找到最好的解决办法 resolve your voltage problem.
Electrical Usage from Neighbors
Your home likely shares a transformer 和周围的房子,所以他们的负荷影响你的电力供应. A 邻居的大量用电可能是你闪烁的原因 lights. 如果问题没有解决,澳门赌场电玩网投是最好的 resource for locating the issue.
If lights are flickering at your 邻居的房子也可能有电力问题 utility service itself. Report it for repair.
Loose Wiring Connections
Loose wiring can not only cause 闪烁的灯光,是房屋火灾的主要原因. The problem 可能是系统性的或只在一个地方发现,但总是危险的. 陈旧过时的电线,断路器,开关和连接器总是 cause for concern. 过时的电线是房屋火灾的另一个主要原因.
Loose connections in an outlet, light 或者开关箱会引起电弧,电流“跳跃”过去 gaps in the connection. This is a major cause of electrical fires. If a 电路连接松动,会产生一个高阻点,从而 in turn creates dangerous point heating. A single loose connection can endanger your entire system.
If you’ve noticed an increase in 闪烁,但你没有对你的电力系统做任何改变, loose wiring could be to blame. There are any number of potential 问题区域:开关故障,夹具接线松动,连接器磨损 在断路器箱内,或松动服务导线在主电气 panel. 如果你怀疑电线松动,请尽快联系澳门赌场电玩网投 还没找到你的灯闪烁的原因.
If the flickering is in only one 固定装置,你可以检查一下线路是否松动. You must shut off the light 在拆下夹具之前先检查断路器. (If you’re not 绝对知道怎么做,不要尝试!) If the fixture appears 松动或不安全,请尽快联系澳门赌场电玩网投维修. If not, and you 还没找到闪烁的原因,叫澳门赌场电玩网投来. 布线问题不容忽视.
Lights Are Flickering Throughout the House
This likely means there’s a problem 在电表箱连接或主服务电缆连接. Call an electrician ASAP. 这些是高容量电线,可能会引起火灾 hazard.
Bottom line: You should never ignore a problem with flickering lights. It may be a simple fix, like a new bulb 或夹具开关,但可能是一个更大的电气问题的症状.
如果你在威奇托地区,Reddi澳门赌场电玩网投可以帮你处理闪烁的灯光. Give us a call today at (316) 771-9699.
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