Database error: Invalid SQL: select count(id) from pwn_comment where catid='11' and rid='60'
MySQL Error: 145 (Table '.\szlezze\pwn_comment' is marked as crashed and should be repaired)
#0 dbbase_sql->halt(Invalid SQL: select count(id) from pwn_comment where catid='11' and rid='60') called at [D:\wwwroot\lezze\wwwroot\includes\db.inc.php:54] #1 dbbase_sql->query(select count(id) from {P}_comment where catid='11' and rid='60') called at [D:\wwwroot\lezze\wwwroot\shop\module\ShopContent.php:129] #2 ShopContent() called at [D:\wwwroot\lezze\wwwroot\includes\common.inc.php:551] #3 printpage() called at [D:\wwwroot\lezze\wwwroot\shop\html\index.php:13]
Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result resource in D:\wwwroot\lezze\wwwroot\includes\db.inc.php on line 61
Database error: Invalid SQL: select sum(pj1) from pwn_comment where catid='11' and rid='60'
MySQL Error: 145 (Table '.\szlezze\pwn_comment' is marked as crashed and should be repaired)
#0 dbbase_sql->halt(Invalid SQL: select sum(pj1) from pwn_comment where catid='11' and rid='60') called at [D:\wwwroot\lezze\wwwroot\includes\db.inc.php:54] #1 dbbase_sql->query(select sum(pj1) from {P}_comment where catid='11' and rid='60') called at [D:\wwwroot\lezze\wwwroot\shop\module\ShopContent.php:135] #2 ShopContent() called at [D:\wwwroot\lezze\wwwroot\includes\common.inc.php:551] #3 printpage() called at [D:\wwwroot\lezze\wwwroot\shop\html\index.php:13]
Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result resource in D:\wwwroot\lezze\wwwroot\includes\db.inc.php on line 61
Database error: Invalid SQL: select * from pwn_comment where iffb='1' and catid='11' and pid='0' and rid='60' order by dtime desc limit 0,5
MySQL Error: 145 (Table '.\szlezze\pwn_comment' is marked as crashed and should be repaired)
#0 dbbase_sql->halt(Invalid SQL: select * from pwn_comment where iffb='1' and catid='11' and pid='0' and rid='60' order by dtime desc limit 0,5) called at [D:\wwwroot\lezze\wwwroot\includes\db.inc.php:54] #1 dbbase_sql->query(select * from {P}_comment where iffb='1' and catid='11' and pid='0' and rid='60' order by dtime desc limit 0,5) called at [D:\wwwroot\lezze\wwwroot\shop\module\ShopComment.php:46] #2 ShopComment() called at [D:\wwwroot\lezze\wwwroot\includes\common.inc.php:551] #3 printpage() called at [D:\wwwroot\lezze\wwwroot\shop\html\index.php:13]
Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result resource in D:\wwwroot\lezze\wwwroot\includes\db.inc.php on line 61
上海雷迅 ASP RJ45-TELE/2S 电话通讯信号防雷器 通迅信号电涌保护器-深圳市莱泽科技有限公司
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上海雷迅 ASP RJ45-TELE/2S 电话通讯信号防雷器 通迅信号电涌保护器
编号：ASP0061
品牌：上海ASP   [查询该品牌全部商品]
单位：个
重量：300 克
产品适用范围：1电话通迅信号设备接口电涌保护
商品售价：￥0.00
订购数量： 个
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商品介绍
详细资料
      通迅信号电涌保护器依据IEC和GB标准设计，接口采用标准RJ45接头，适用于10M自适应以通迅的电涌的保护,安装便捷。采用最新半导体器件，适用高速通迅的电涌保护,为固定式结构。
  • RJ45接口，网络线路电涌保护
  • 最大放电电流3kA(8/20μs)
  • 反应速度：10-12秒级
  • 限制电压低
  • 两级对地电涌泄放电路
产品性能参数：

 

型号 RJ45-TELE /2S
SPD端口 两端口
SPD类别 组合型
接口类型 RJ45
额定电压   Un 140V
最大持续运行电压   Uc 160V
额定负载电流   IL 0.5A
标称放电电流   In(8/20μs)  5kA
最大放电电流   Imax(8/20μs) 6kA
保护水平   Upx-x(1.2/50μs) <330V
保护线路 3,4,5,6
传输特性 10Mbps
插入损耗 <0.2dB
失效指示 线路对地短路或断开
安装方式 搭配FCS-02可35mm标准导轨安装
连接方式 入/出 RJ45/RJ45
接地方式 1.5mm2软线
工作环境温度 -40/85℃
外壳材料 铝合金
外壳保护等级 IP20
测试标准 GB/T 18802.21 / IEC61643-21
认证 符合 
*产品参数以实际产品说明书为准。
产品适用范围：
1电话通迅信号设备接口电涌保护
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Copyright (C)   All Rights Reserved.  深圳市莱泽科技有限公司 版权所有   粤ICP备15011266号-1
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