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| [#115] 請教修理kdk掛牆風扇 Based what you guy suggested, I would consider you to be an assistant engineer of limited working experience,at best. Be humble. It happened before, a student bragged about his electrical knowledge. I have been a professional for a few decades, with full electrical worker registration. 最後修改時間: 2024-02-26 06:41:36 |
alexanderkoo 223.xxx.xxx.179 |
2024-02-26 06:41 | |
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| [#114] 請教修理kdk掛牆風扇 #107 incorrect statement. Megger test is also applicable to electrical item with electronic disconnected. Even for HV motor, up to 11kV, megger test is conducted. Acceptable standard is another issue, so called pi 最後修改時間: 2024-02-25 11:01:10 |
alexanderkoo 14.xxx.xxx.111 |
2024-02-25 11:00 |
| [#113] 請教修理kdk掛牆風扇 鴨寮街搵風扇醫生啦,收費100左右。大概3年前把用咗20-30 年KDK 掛牆16" 左右轉廢咗,折幾次搞都唔得。拿去比佢,唔使30分钟搞! 收HK$80。去前最好比个電話師父。 https://www.mpweekly.com/culture/%e7%a4%be%e6%9c%83/%e5%a4%8f%e5%a4%a9-%e9%a6%99%e6%b8%af%e5%a4%8f%e5%a4%a9-%e9%85%b7%e7%86%b1%e5%a4%a9%e6%b0%a3-208030 |
audiofan 14.xxx.xxx.185 |
2024-02-25 10:55 |
| [#112] 請教修理kdk掛牆風扇 摩打後面有個小裝置,用來控制左右擺動,拉一下LOCK住,再拉一下放鬆。問題似乎係個裝置LOCK唔住(或者放鬆唔到)。 要拆開睇下先知咩原因,才知道有無得整。呢組野好似無得賣。 |
呀金 223.xxx.xxx.71 |
2024-02-25 01:33 |
| [#111] 請教修理kdk掛牆風扇 #109 乜牌子,扇葉直徑幾多吋? |
0925 112.xxx.xxx.93 |
2024-02-25 01:25 |
| [#110] 請教修理kdk掛牆風扇 #109,如果喺傳統機械風扇,應該喺搖頭粒齒輪壞咗,希望唔喺爛,只喺鬆咗,通常呢粒齒輪有彈弓/鋼珠結構扣住/頂住,chok一吓,粒齒輪就咬緊,再 chok 一吓就鬆開,拆開尾冚睇睇,但小心開蓋時啲嘢散咗,唔知點砌返,有排摸,先識砌返好。Good luck! |
simpleman 14.xxx.xxx.165 |
2024-02-25 01:23 |
| [#109] 請教修理kdk掛牆風扇 請問一下, 掛牆扇 用拉繩 轉左右, 用咗5年, 風扇風速没有事,今日比鐘點工人清潔,清潔完 就 左右轉動不到了, 要拉實條繩才可以轉,一鬆就轉不到, 是否到期要換? thx |
EF9 221.xxx.xxx.147 |
2024-02-25 00:59 |
| [#108] 請教修理kdk掛牆風扇 呢道咁多專家用咁專業的方法,遲些可能教樓主從新用銅線繞過摩打,啤過新膠扇身,幾佰元的風扇買過好過。風扇不是用高速摩打,不同汽車的車輪,用普通的雪油,我已了十多年。 |
KS 182.xxx.xxx.103 |
2019-08-16 14:56 |
| [#107] 請教修理kdk掛牆風扇 Be reminded that megger test is applied to the electrical wiring installation but not the appliances, different appliances have their own standard & tests. |
simpleman 203.xxx.xxx.213 |
2019-08-16 12:00 |
| [#106] 請教修理kdk掛牆風扇 Enhancing the appliance life with proper maintenance and overhaul is fine. But make sure that it's safe to use by insulation test by 250/500V dc meggar, proper earthing/fusing. Measurements of input current or power would be useful.(wattmeter from taobao sucks, no power factor involved) Picked up appliances from trash, minor glitches, still useful. 最後修改時間: 2019-08-16 09:36:49 |
alexanderkoo 112.xxx.xxx.233 |
2019-08-16 09:34 |
| [#105] 請教修理kdk掛牆風扇 打散佢,用幼沙紙high吓條 shaft,可能漬咗污糟嘢或輕微發漲咗,再清潔埋杯士、油杯, 換過啲潤滑油,我就用開 3-in-1油。 記得呢把 KDK 扇仔喺有粒熱敏電阻(電容附近)保護個摩打(希望無記錯啦),shaft locked 過熱就燒,斷電。幾年都無需要打散摩打,每年都清潔唧油完先開扇,無再留意有冇嗰粒熱敏電阻,風扇愈簡單愈好用又耐用,KDK 扇啲摩打特別慳電又好力。 ![]() |
simpleman 203.xxx.xxx.232 |
2019-08-16 02:26 |
| [#104] 請教修理kdk掛牆風扇 風扇好多時開通宵, unattended, 小心呀 |
254mm 58.xxx.xxx.38 |
2019-08-16 01:24 |
| [#103] 請教修理kdk掛牆風扇 所以現在 唔用時 就斷電 現在都無做過咩 只是加潤滑油, 清下塵 最後修改時間: 2019-08-15 23:47:25 |
tonywong 218.xxx.xxx.87 |
2019-08-15 23:45 |
| [#102] 請教修理kdk掛牆風扇 同意! 家居火警成因之一是風扇起火。 |
WeWa 42.xxx.xxx.96 |
2019-08-15 23:35 |
| [#101] 請教修理kdk掛牆風扇 但風扇摩打轉得唔順, 好危險, 分分鐘可以燒著, 尤其是識 d 唔識 d, 危險架 |
254mm 58.xxx.xxx.38 |
2019-08-15 22:55 |
| [#100] 請教修理kdk掛牆風扇 有時學下砌 都是一種樂趣 |
tonywong 218.xxx.xxx.87 |
2019-08-15 22:40 |
| [#99] 請教修理kdk掛牆風扇 其實一把風扇唔值得攪咁多野,極其量幾百元,何不買把新的,用得安心,安全第一 |
254mm 58.xxx.xxx.38 |
2019-08-15 22:25 |
| [#98] 請教修理kdk掛牆風扇 個摩打是行 220v 的, 所以如果的銅線線圈漏電, 同時水線又有問題, 咁就有危險. 不過如果銅線線圈漏電, 同時水線又有問題, 就算你唔拆開佢, 只接觸金屬部份, 一樣有危險! |
呀金 113.xxx.xxx.150 |
2019-08-15 22:03 |
| [#97] 請教修理kdk掛牆風扇 今日又轉得返 去到鴨記, 只找幾間有"雪油", 無高溫雪油 現在無上殼 想問個摩打是行220v, 會死人? 最後修改時間: 2019-08-15 21:46:58 |
tonywong 218.xxx.xxx.87 |
2019-08-15 21:45 |
| [#96] 請教修理kdk掛牆風扇 風扇應該用高溫高速油,其他油好容易因為高溫而渾發,失去潤滑作用從而令到摩打"喇濕"。應該使用例如NSK出品的LR3。 https://item.taobao.com/item.htm?spm=a230r.1.14.15.3ba51b11n008oY&id=44722019904&ns=1&abbucket=14#detail |
cooler 14.xxx.xxx.93 |
2019-08-15 18:54 |