In recent years, the technology of the photovoltaic industry has developed faster and faster, the power of a single module has become larger and larger, and the current of the string has become larger and larger, and the current of high-power modules has
The copper core cable has the characteristics of better oxidation resistance than aluminum, long life, better stability, low voltage drop and low power loss; in construction, due to the good flexibility of the copper core, the allowable bending radius is
Extrusion temperature should be adjusted according to outlet speed, air temperature and nylon glue output. Note the temperature at the extruder neck, i.e. the joint. In addition, there are filters, filter plate covers and other components in this area, so
MTW cables are suitable for use in wet environments, in oil/cooling liquid with a temperature not exceeding 60°C, and in a dry environment with a temperature not exceeding 90°C (limited to the current carrying capacity of the 75°C conductor specified in
THWN cables are suitable for use in dry environments up to 90°C, in humid environments up to 75°C or in oil/coolant up to 75°C.
At present, UL has five laboratories in the United States, headquartered in Northbrook Town, north of Chicago, and has corresponding laboratories in Taiwan and Hong Kong respectively.
Welcome to our company website, thank you for your letter, we will give you a reply in the first time, would you please leave your information and contact way!
Author: Joey 
August 26,2022 
