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通信电缆塑料护套接续套管 第五部分:通气式装配套管
Plastic jacket joint closure for telecommunication cable Part 5:Aeriferous assembly joint closure
参考页数:11P.;A4
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通信电缆塑料护套接续套管 第四部分:装配套管
Plastic jacket joint closure for telecommunication cable Part 4:Assembly joint closure
参考页数:10P.;A4
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铜芯聚烯烃绝缘铝塑综合护套市内通信电缆
Local telecommunication cable with polyolefin insulated copper conductors and laminated aluminium-polyethylene sheath
参考页数:32P.;A4
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通信电缆塑料护套接续套管 第三部分:注塑熔接套管
Plastic jacket joint closure for telecommunication cable Part 3:Plastic injection joint closure
参考页数:9P.;A4
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通信电缆塑料护套接续套管 第二部分:热缩套管
Plastic jacket joint closure for telecommunication cable Part 2:Heat shrinkable joint closure
参考页数:16P.;A4
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通信电缆塑料护套接续套管 第一部分:通用技术条件
Plastic jacket joint closure for telecommunication cable Part 1:General specification
参考页数:19P.;A4
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市内通信电缆接线子
Urban local telecommunication cable connectors
参考页数:21P.;A4
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CDL-100/L型C型铁芯滤波阻流圈(电感输入式)
CDL-100/L filter chokes using C-cores (inputted by inductance)
参考页数:21P.;A4
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运行在同一线对并带有高频(高达10 MHz)器件的音频终端设备用串联滤波器
In-Line Filter for Use with Voiceband Terminal Equipment Operating on the Same Wire Pair with High Frequency (up to 10 MHz) Devices
参考页数:
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用于电信电路的第一和第二电涌保护装置的电气协调
Electrical coordination of Primary and Secondary Surge Protective Devices for Use in Telecommunications Circuits
参考页数:
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