Core products of composite functional insulators include AC composite phase-to-phase spacers, AC wind deflection/collision prevention insulator sets, DC ice-melting composite insulators, anti-pollution flashover auxiliary umbrella skirts, insulation bird covers, silicone rubber cleaning agents, and mixed silicone rubber compounds. Designed for voltage classes up to 500kV, these products offer strong functional pertinence and high material compatibility (e.g., silicone rubber, specialized cleaning agents).
All products comply with ANSI/IEC standards and are available for customization. Select products also feature specific mechanical strength and electrical withstand performance tailored to application requirements.
Integrates core technologies of composite insulators, optimized design for special scenarios such as anti-pollution flashover, wind deflection prevention, ice melting, adapting to complex operating environments and improving line operation safety.
Product Type | Parameter Category | Key Indicators | Range/Description |
AC Composite Phase-to-Phase Spacer | Voltage Class | 110kV - 500kV | |
Mechanical Performance | Specified Mechanical Load | 100kN | |
Electrical Performance | Lightning Impulse Withstand Voltage | 650kV - 2550kV | |
AC Wind Deflection Composite Insulator | Voltage Class | 110kV - 500kV | |
Mechanical Performance | Specified Mechanical Load | 70kN - 160kN | |
Specified Compressive Load (SCL) | 0.4kN - 4kN | ||
Electrical Performance | Lightning Impulse Withstand Voltage | 550kV - 2250kV | |
Minimum Creepage Distance | 3150mm - 14000mm | ||
DC Ice-Melting Composite Insulator | Voltage Class | ±10kV - ±25kV | |
Mechanical Performance | Specified Mechanical Load | 70kN - 160kN | |
Electrical Performance | Lightning Impulse Withstand Voltage | 95kV - 160kV | |
Minimum Creepage Distance | 330mm - 1270mm | ||
Structural Dimensions | Discharge Gap | 50mm - 140mm | |
Anti-Pollution Flashover Auxiliary Umbrella Skirt | Structural Dimensions | Inner Diameter | 200mm - 350mm |
Outer Diameter | 450mm - 600mm | ||
Insulation Bird Cover | Performance Indicators | Flame Retardant Grade | FV - 0 |
Breakdown Field Strength | 20kV/mm | ||
Volume Resistivity | 1.0×10¹⁴Ω·cm | ||
Silicone Rubber Cleaning Solvent | Performance Indicators | Appearance | Transparent and free of impurities |
Density | 1.38 | ||
Cleaning Effect | 95% | ||
Corrosiveness | Non-corrosive |