充电线电阻非常大,根据电导体发热计算公式发热量等同于电流值平米乘以时间段乘以电阻器得知,在确保充电电流相同的状况下电阻越大发热量越多,一部分充电线所采用的铜材质电阻器非常大,横截面比较小造成发热非常大。提议选购好的材质知名品牌手机充电线降低导线的电阻,应用转化效率高散热快的手机充电头。
2024-03-13 23:30:57
2023-01-10 11:24:50
2024-04-18 23:44:48
2024-04-09 14:29:39
2024-03-12 15:58:06
2022-12-09 09:04:36
2024-03-20 12:36:10
2024-04-13 23:59:24
2024-03-09 21:57:05
2024-03-09 05:39:23
2021-12-13 08:29:30
2022-06-02 10:22:51
2024-04-06 00:13:56
2024-04-12 04:55:14
2024-04-09 15:57:34
2022-06-20 15:38:35
2024-04-23 09:00:00
2024-03-14 20:01:28
2024-03-12 17:37:05
2024-04-13 11:33:10
2024-04-16 04:16:21
2024-04-22 22:59:10
2024-04-13 20:40:42
2024-04-13 13:06:31
2024-04-05 10:02:58
2024-03-09 00:40:53
2024-04-16 10:26:19
2024-04-18 11:15:04
2024-04-26 11:42:43
2020-10-27 17:16:01
2024-03-19 17:13:26
2024-04-19 03:35:49
2024-03-16 23:01:33
2024-04-15 07:43:36
2024-03-12 11:59:37
2024-03-25 11:25:56
2022-10-26 11:49:07
2024-04-10 03:08:16
2024-04-09 13:31:48
2022-07-29 09:42:45
2024-04-22 11:15:28
2023-04-19 16:14:52
2024-03-12 00:32:58
2023-01-11 09:07:05
2024-03-22 13:38:17
2023-04-19 11:33:08
2023-03-22 14:21:20
2024-04-16 05:57:23
2024-04-18 08:00:46
2020-10-28 10:36:59