informasi

Cara Memilih dan Memasang Kabel Satelit Inspeksi?

Give you an example of what coaxial cable is

Satellite TV can reach the most remote corners of the earth, di mana tidak ada penyedia dan menara siaran biasa. Sistem kompak yang tersedia dapat dipasang di mana saja. Parabola menyediakannya dengan warna dan gambar yang jelas. Kabel yang umum digunakan untuk TV satelit adalah kabel koaksial satelit. … Baca lebih banyak

Penyebab Kabel Kebakaran dan Cara Mengatasinya

cable fire

According to the railroad station in Nanjing, at 18:20 on August 8, the Nanjing Yangtze River Bridge highway bridge below the attached place cable burst into flames and smoke, the fire department and the railroad units concerned quickly disposed of, affecting some trains late. The cause of the incident is under investigation.

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Bagaimana Cara Kerja Kabel Fiber Optik?

fiber optics in the world

Fiber optics has been one of the main pillars of modern communications. It has a large communication capacity and long transmission distance. It also has the advantage of being highly sensitive and immune to electromagnetic interference. Jadi, how exactly does fiber optics transmit optical signals?

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What is FTTH Fiber Optic Cable? What Kind of Structural Features Does it Have?

I. Introduction Of FTTH Networks

With the development of optical communication networks and the deepening of fiber optic access, FTTH network construction is growing exponentially.

Saat sekarang, both China Telecom and China Netcom have indicated that they will invest huge amounts of money in the large-scale commercialization of FTTH.

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Mengapa Kabel Tegangan Tinggi Tidak Dapat Dikubur di Bawah Tanah??

Apa Itu Kabel Tegangan Tinggi?

Transmisi tegangan ultra-tinggi mengacu pada penggunaan 500 kV-1000 kV level tegangan untuk mentransmisikan listrik.

jika 220 indeks transmisi kV adalah 100%, investasi relatif per kilometer transmisi UHV, biaya relatif per kilowatt-jam transmisi listrik seratus kilometer dan konsumsi bahan logam, dll., telah berkurang secara signifikan, dan tingkat pemanfaatan koridor jalur telah meningkat secara signifikan.

Dalam kehidupan kita sehari-hari, kita sering dapat melihat proyek transmisi tegangan ultra-tinggi di atas kepala, apakah kita sudah memikirkan pertanyaannya: kenapa tidak bisa seperti kabel bawah tanah kota, saluran listrik tegangan tinggi semua terkubur di bawah tanah?

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Important! What You Need To Know About The Role Of Shielding In Control Cables

SEBUAH shielded control cable is generally used as the connection line of electrical instruments.
It is suitable for the connection line of electrical instruments with an AC-rated voltage of 450/750V and below and the transmission line of the automatic control system.
It has excellent properties such as oil resistance, water resistance, wear resistance, acid and alkali resistance, resistance to various corrosive gases, aging resistance, and non-combustibility.

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Apa Sumber Listrik??

For contemporary people in most parts of the world, electricity is a necessity. It is an essential commodity that contributes to our comfort. Our jobs, gadgets, and most daily activities are directly dependent on our ability to access electricity.

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Langganan!