About Pin Type DMC Busbar Insulator
Busbar insulator is mainly used for low voltage power distribution cabinets, frequency converters, and other products By connecting the busbar support copper, it plays a role in fixing, supporting and insulating.Reliable Electrical Isolation and Mechanical StrengthThis DMC Busbar Insulator is designed for high dielectric performance, with a dielectric strength of 18 kV/mm and a creepage distance of 90 mm, ensuring safe isolation under high voltage up to 1100V AC. Its strong mechanical properties, such as 12 kN breaking strength and 850 kg tensile strength, allow it to support busbars securely even under mechanical stress, fulfilling the needs of modern electrical installations.
Superior Material and Flame ResistanceMade from premium dough moulding compound (DMC), the insulator provides outstanding flame retardancy (UL94 V0), high chemical resistance, and excellent UV stability. This makes it ideal for long-term use in harsh environments, both indoors and outdoors, safeguarding electrical systems from fire risks and environmental degradation.
Versatile Design and Easy InstallationFeaturing a standard M12 threaded pin mount, flanged cylindrical shape, and dual 10 mm mounting holes, the insulator offers convenient and flexible installation. Suitable for both horizontal and vertical mounting, it integrates seamlessly into electrical panels, busbar assemblies, and switchgear, ensuring optimal electrical and mechanical performance.
FAQ's of Pin Type DMC Busbar Insulator:
Q: How does the Pin Type DMC Busbar Insulator support high mechanical loads?
A: This insulator is manufactured using premium DMC, giving it a breaking strength of 12 kN and a tensile strength of 850 kg. This ensures reliable support for busbars even under significant mechanical stress during operation.
Q: What is the recommended installation process for this busbar insulator?
A: The insulator features a threaded M12 pin and flanged base with two 10 mm diameter mounting holes, allowing straightforward installation in either horizontal or vertical orientation. Secure it to the busbar or panel using appropriate fasteners to ensure stable positioning.
Q: When should the DMC Busbar Insulator be replaced or inspected?
A: Regular inspections are recommended as part of routine maintenance, especially in environments experiencing high loads or frequent electrical faults. Due to its service life exceeding 25 years under normal conditions, replacement is generally required only if physical damage or deterioration is detected.
Q: Where can the Pin Type DMC Busbar Insulator be used?
A: It is ideal for busbar supports in electrical panels, switchgear, and any application requiring high levels of insulation, flame resistance, and mechanical durability, both indoors and outdoors due to its excellent UV and chemical resistance.
Q: What benefits does the DMC Busbar Insulator offer for electrical safety?
A: With high dielectric strength (18 kV/mm), arc resistance (190 sec), and flame class UL94 V0, it significantly reduces the risk of electrical tracking and fire, helping protect sensitive equipment and personnel.
Q: How does the insulator protect against environmental hazards?
A: The DMC material offers high resistance to chemicals, UV radiation, and humidity (up to 95% RH), while the glossy finish and IP54 rating add to its protection against dust and water ingress.