Current transformer TOP-0,66 75/5A 5BA class 0,5 IEK

Описание

Perforated rolling trays are part of the metal cable support systems of the IEK group of companies. Designed for laying and protection of power and low-voltage cables. When used in conjunction with a cover, it provides maximum cable protection against external influences, dust and moisture. Depending on the version, the trays can be used both inside public, industrial buildings, structures and retail facilities, as well as outdoors under a canopy, in the open air, as well as in rooms with high humidity. Rolled perforated trays IEK are made of cold-rolled steel coils, galvanized by a conveyor method or by dipping finished products in a zinc melt. The IEK rolling tray system consists of straight elements and accessories designed to change the direction of the route, as well as covers and connecting elements of various sizes. For safety requirements, the product complies with IEC 61537.

Особенности конструкции

Технические характеристики

Primary rated current, А75
Secondary rated apparent power, ВА5
Accuracy class0,5
With copper railДа
Secondary rated current, А5
Nominal voltage, В660
ModelПреобразователь тока с первичной обмоткой
Ambient temperature, °C-45...50
Burning positionЛюбое
CalibratedДа
Nominal coefficient of non-spur twist winding, Кбном5
Over voltage limiting factorFS 5
Max operating voltage, кВ0,72
Ambient classУХЛ3
Degree of protection (IP)IP20
Nominal frequency, Гц50/60
With shock protectionДа
Secondary connectionВинтовое соединение
Snap mountingНет

Документация

Аналоги