The end metal accessory material for products with tensile strength below 120kN is generally 45-gauge steel. At present, most of the ball socket ends are made of 45 cast steel,
Characteristics of metal oxide resistors
Zinc oxide resistors have the following advantages: a) Good protection characteristics Due to the excellent non-linear shape of the zinc oxide valve, the arrester can be designed without gaps. Its
China manufacturer 66kV silicone rubber post line insulator for high voltage substations and lines
A few days ago, the China Power Enterprise Federation Achievement Appraisal Office organized a scientific and technological achievement appraisal meeting of the “Big Data Evaluation System and Large-Scale Application of
Bidding notice for manufacturing equipment of Wish transmission and distribution composite insulation products
Due to the development of business, Wish Composite Insulator Co.,Ltd plans to purchase the following equipment:Four sets of injection vulcanizer (2 sets of 500 ton and 2 sets of 300
Wishpower Won the Bidding of Power Supply Products for High-speed Train (from Xi’an North Railway Station to Xi’an Xianyang International Airport)
In March 2019, composite insulator and cable lightning protection device (arresters for transmission and distribution lines) for the power supply system of high-speed train (from Xi’an North Railway Station to