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HSYV(Z)P-7屏蔽七类缆

<h3><img src="/Resource/News/2024/10/11/db86c3fdbb3844198a0ba90328706257.png" data-filename="/" style="width: 91px;">&nbsp;&nbsp;HSYV(Z)P-7屏蔽七类缆</h3><h3><img src="/Resource/News/2024/10/11/f98d1bc239fc44e3b5de1ef593a3f66e.jpg" data-filename="/" style="width: 630px;"></h3><h3><img src="/Resource/News/2024/10/11/d0726fcc5aab45cfb948e093c62101e8.png" data-filename="/" style="width: 95px;"></h3><h3>引用标准：YD/T1019-2023 , ANSI/TIA-568B.2, IEC61156-5&nbsp; ISO/IEC11801<table border="1" cellspacing="0" bordercolor="#000000" cellpadding="0" width="100%" style="color: rgb(68, 68, 68); font-family: arial, helvetica, sans-serif; font-size: 12px; font-weight: 400;"><tbody><tr><td valign="top" width="105">型号</td><td valign="top" width="99">导体</td><td valign="top" width="132">绝缘</td><td valign="top" width="216">护套</td><td valign="top" width="108">额定温度</td></tr><tr><td valign="top" width="105">HSYV(Z)P-7</td><td valign="top" width="99">0.58裸铜</td><td valign="top" width="132">HDPE</td><td valign="top" width="216">PVC(CM、CMR)、LSOH</td><td valign="top" width="108">70℃</td></tr></tbody></table> 特性<table border="1" cellspacing="0" bordercolor="#000000" cellpadding="0" width="100%" style="color: rgb(68, 68, 68); font-family: arial, helvetica, sans-serif; font-size: 12px; font-weight: 400;"><tbody><tr><td width="324">导体直流电阻（最大值）</td><td width="168">Ω/km&nbsp; (20℃)</td><td width="168">66</td></tr><tr><td width="324">线对直流电阻不平衡，最大值</td><td width="168">%</td><td width="168">2.5</td></tr><tr><td width="324">介电强度 (直流3秒钟, )</td><td width="168">DC (V)</td><td width="168">1500</td></tr><tr><td width="324">绝缘电阻（最小值）</td><td width="168">M Ω·km</td><td width="168">5000</td></tr></tbody></table> 传输特性<table border="1" cellspacing="0" bordercolor="#000000" cellpadding="0" width="100%" style="color: rgb(68, 68, 68); font-family: arial, helvetica, sans-serif; font-size: 12px; font-weight: 400;"><tbody><tr><td width="70" nowrap="">频率</td><td width="57" nowrap="">回损</td><td width="62" nowrap="">&nbsp;衰减</td><td width="63" nowrap="">近端串音</td><td width="76" nowrap="">近端串音功率和</td><td width="67" nowrap="">等电平远端串音</td><td width="88" nowrap="">等电平远端串音衰减功率和</td><td width="81" nowrap="">特性阻抗</td><td width="97" nowrap="">传输时延</td></tr><tr><td nowrap="">MHZ</td><td nowrap="">≥dB</td><td nowrap="">≤dB</td><td nowrap="">≥dB</td><td nowrap="">≥dB</td><td nowrap="">≥dB</td><td nowrap="">≥dB</td><td nowrap="">Ω</td><td nowrap="">≤ns/100m</td></tr><tr><td nowrap="">1.0</td><td nowrap="">20.0</td><td nowrap="">2.0</td><td nowrap="">74.3</td><td nowrap="">75</td><td nowrap="">91</td><td nowrap="">75</td><td nowrap="">100±15</td><td nowrap="">570.0</td></tr><tr><td nowrap="">4.0</td><td nowrap="">23.0</td><td nowrap="">4.1</td><td nowrap="">65.3</td><td nowrap="">75</td><td nowrap="">79</td><td nowrap="">75</td><td nowrap="">100±15</td><td nowrap="">552.0</td></tr><tr><td nowrap="">10.0</td><td nowrap="">25.0</td><td nowrap="">6.5</td><td nowrap="">59.3</td><td nowrap="">75</td><td nowrap="">71</td><td nowrap="">71</td><td nowrap="">100±15</td><td nowrap="">545.4</td></tr><tr><td nowrap="">20.0</td><td nowrap="">25.0</td><td nowrap="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;9.3</td><td nowrap="">56.2</td><td nowrap="">75</td><td nowrap="">65</td><td nowrap="">65</td><td nowrap="">100±15</td><td nowrap="">542.0</td></tr><tr><td nowrap="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;31.25</td><td nowrap="">23.6</td><td nowrap="">11.7</td><td nowrap="">53.3</td><td nowrap="">75</td><td nowrap="">61.1</td><td nowrap="">61</td><td nowrap="">100±15</td><td nowrap="">540.4</td></tr><tr><td nowrap="">100.0</td><td nowrap="">20.1</td><td nowrap="">22.0</td><td nowrap="">47.4</td><td nowrap="">69</td><td nowrap="">51.0</td><td nowrap="">51</td><td nowrap="">100±22</td><td nowrap="">537.6</td></tr><tr><td nowrap="">200.0</td><td nowrap="">18.0</td><td nowrap="">32.4</td><td nowrap="">44.3</td><td nowrap="">65</td><td nowrap="">45.0</td><td nowrap="">45</td><td nowrap="">100±22</td><td nowrap="">536.5</td></tr><tr><td nowrap="">300.0</td><td nowrap="">16.8</td><td nowrap="">41.0</td><td nowrap="">39.8</td><td nowrap="">62</td><td nowrap="">41.5</td><td nowrap="">41</td><td nowrap="">100±25</td><td nowrap="">536.1</td></tr><tr><td nowrap="">600.0</td><td nowrap="">14.7</td><td nowrap="">62.0</td><td nowrap="">38.3</td><td nowrap="">58</td><td nowrap="">35.4</td><td nowrap="">35</td><td nowrap="">100±25</td><td nowrap="">535.5</td></tr></tbody></table></h3>