YJV120平方的3芯电缆载流量什多少

YJV YJV22. VLV VLV22 120平方的3芯电缆载流量分别是多少。
2025-03-15 13:21:15
推荐回答(2个)
回答1:

你没有指出电缆的耐压等级啊!不同电压等级的这四种电缆的载流量是不相同的,另外载流量还与敷设方式有关。
YJV 0.6/1kV 3×120 在空气中敷设:307A ;地下直埋敷设:335A
YJV22 0.6/1kV 3×120 在空气中敷设:301A ;地下直埋敷设:325A
YJLV 0.6/1kV 3×120 在空气中敷设:239A ;地下直埋敷设:261A
YJLV22 0.6/1kV 3×120 在空气中敷设:234A ;地下直埋敷设:253A

YJV 3.6/6kV 3×120 在空气中敷设:333A ;地下直埋敷设:345A
YJV22 3.6/6kV 3×120 在空气中敷设:315A ;地下直埋敷设:328A
YJLV 3.6/6kV 3×120 在空气中敷设:259A ;地下直埋敷设:268A
YJLV22 3.6/6kV 3×120 在空气中敷设:245A ;地下直埋敷设:255A

YJV 6/6kV,6/10kV 3×120 在空气中敷设:335A ;地下直埋敷设:343A
YJV22 6/6kV,6/10kV 3×120 在空气中敷设:345A ;地下直埋敷设:345A
YJLV 6/6kV,6/10kV 3×120 在空气中敷设:260A ;地下直埋敷设:267A
YJLV22 6/6kV,6/10kV 3×120 在空气中敷设:265A ;地下直埋敷设:270A

YJV 8.7/10kV,8.7/15kV 3×120 在空气中敷设:360A ;地下直埋敷设:350A
YJV22 8.7/10kV,8.7/15kV 3×120 在空气中敷设:250A ;地下直埋敷设:250A
YJLV 8.7/10kV,8.7/15kV 3×120 3×120 在空气中敷设:285A ;地下直埋敷设:275A
YJLV22 8.7/10kV,8.7/15kV 3×120 3×120 在空气中敷设:270A ;地下直埋敷设:270A

YJV 12/20kV 3×120 在空气中敷设:360A ;地下直埋敷设:355A
YJV22 12/20kV 3×120 在空气中敷设:350A ;地下直埋敷设:345A
YJLV 12/20kV 3×120 3×120 在空气中敷设:280A ;地下直埋敷设:275A
YJLV22 12/20kV 3×120 3×120 在空气中敷设:275A ;地下直埋敷设:270A

YJV 18/20kV,18/30kV 3×120 在空气中敷设:370A ;地下直埋敷设:360A
YJV22 18/20kV,18/30kV 3×120 在空气中敷设:360A ;地下直埋敷设:345A
YJLV 18/20kV,18/30kV 3×120 3×120 在空气中敷设:285A ;地下直埋敷设:275A
YJLV22 18/20kV,18/30kV 3×120 3×120 在空气中敷设:280A ;地下直埋敷设:270A

YJV 21/35kV 3×120 在空气中敷设:370A ;地下直埋敷设:355A
YJV22 21/35kV 3×120 在空气中敷设:360A ;地下直埋敷设:350A
YJLV 21/35kV 3×120 3×120 在空气中敷设:290A ;地下直埋敷设:275A
YJLV22 21/35kV 3×120 3×120 在空气中敷设:280A ;地下直埋敷设:270A
仅供参考!

回答2:

铜线电缆一般在200A左右

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