Cable knowledge_News_Jinan Shengtong Power Cable Co., Ltd.

10-26 

Special photovoltaic cable for solar equipment

Withstand voltage test water temperature is 20±5℃, immersion length is 10M, time is 1H, AC power frequency voltage is 8000V, keep 5min without breakdown.

10-26 

Density table

Common material density: (unit: g/Cm3) LDPE 0.92 copper wire. Copper tape 8.9 PVC tape 1.4 MDPE 0.95 Aluminum wire. Aluminum tape 2.7 Flame retardant tape 1.2 HDPE 0.97 Steel wire. Steel tape. 7.8

10-26 

Introduction to basic knowledge of radiation cross-linked wires and cables

In today's industrialized society, energy and information are the two pillars of the society, and the transmission of electric energy and information cannot be separated from wires and cables, especially high-rise commercial buildings, subways, tunnels, and nuclear power plants.

10-21 

The production capacity of my country's special wire needs to be greatly improved

Purchasing special conductors has the characteristics of large single orders and tight delivery times. The purchase volume of a larger project can reach tens of thousands of tons.

10-21 

The plastic wire and cable market is promising

My country’s "Eleventh Five-Year Plan" and the basic policy of power development in 2020 are to deepen system reform, strengthen power grid construction, vigorously develop renewable energy