Caps K-9 are designed for reliable fixation of high-voltage pin insulators of types ShF and ShS on crossarm pins and hooks with a top diameter of 24 mm, used in supports of overhead power lines (OHL) with voltages up to 20 kV. It is recommended to use K-9 caps with hooks of type KN-24.

Key Technical Specifications:

• Diameter d1: 23 mm
• Diameter d2: 27.5 mm
• Diameter d3: 31.5 mm
• Diameter d4: 27.9 mm
• Diameter d5: 35 mm
• Diameter d6: 37 mm
• Length L: 71 mm
• Weight: 23 g

Advantages:

• Material: Made from elastic and stretch-resistant polyethylene, ensuring a long service life.
• Operating Temperature Range: From -60 to +50 degrees Celsius.
• Wear Resistance: High wear resistance allows the caps to operate for extended periods without the need for maintenance or replacement.
• Ease of Installation: The presence of threading on the cap surface ensures quick and easy installation of insulators.