The K-711 support insulator is widely used in low-voltage switchgear, power cabinets, busbar systems, and industrial electrical equipment.
It serves as a secure support point for copper and aluminum busbars while maintaining the required insulation distance from grounded metal structures
Усиленные изоляторы используются для крепления шинодержателей и плоских шин в электрических устройствах с напряжением до 380 В.
Допустимые нагрузки: изгиб - 1,8 кН, растяжение - 3 кН.
Общие характеристики
Тип: опорный изолятор
Высота: 125 мм
Длина: 75 мм
Ширина:115 мм
Количество в упаковке: 1 шт.
Максимально допустимое напряжение ведомого устройства Ue: 380 V
Приложения
Low-voltage switchgear
Power distribution cabinets
Motor control centers (MCC)
Busbar support systems
Electrical panels
Industrial control equipment
Crane conductor systems
Distribution boards
Construction
The K-711 consists of:
High-strength glazed porcelain insulator body
Embedded galvanized steel mounting hardware
Reinforced mechanical support structure
Busbar fixing surfaces
The robust design provides reliable electrical insulation and secure mechanical fixation of current-carrying conductors.
Why Choose Wolun Electric?
Professional manufacturer of porcelain and polymer insulators
OEM & ODM services available
Strict quality inspection
Competitive factory pricing
Fast global delivery
Export experience in Russia, CIS, Middle East, Africa, and South America