我家重新装修使用的是明线我的房间要重新跑线大概有2500w负荷请问要多少平方毫米的铜线
2025-02-05 00:44:17 2025-02-05 00:44:17 2025-02-05 00:44:17 2025-02-05 00:44:17 2025-02-05 00:44:17 2025-02-05 00:44:17 2025-02-05 00:44:17 2025-02-05 00:44:17 2025-02-05 00:44:17 2025-02-05 00:44:17 2025-02-05 00:44:17 2025-02-05 00:44:17 2025-02-05 00:44:17 2025-02-05 00:44:17 2025-02-05 00:44:17 2025-02-05 00:44:17 2025-02-05 00:44:17 2025-02-05 00:44:17 2025-02-05 00:44:17