电线电缆网 > 国外线缆 > N2XH and N2XCH（完整版）

N2XH and N2XCH - 无图版

Jimmy --- 2008-11-26 15:29:18

1

fire-retarding (N2XH and N2XCH) and fire-resistant (NHXH, NHXCH E30 and E90) halogen-free power cable。这里面的N2XH and N2XCH，是什么东西？
melodylei --- 2008-11-27 10:19:45

2

N=Standardized cable, 2X=Cross-linked polyethylene(VPE), H=Halogen-free plastic outer sheath. C=Concenric copper conductor

总的来说就是：N2XH=VPE Halogen-free cable,  H2XCH=VPE Halogen-free cable of Concenric copper conductor.

Jimmy --- 2008-11-27 16:32:56

3

高手，多谢。

wangxing --- 2008-12-27 23:58:18

4

这好像是核电站K3类电缆
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