High-Voltage Anti-Flashover Series

Engineered for substations, transmission lines, and insulators | Long-term prevention of salt fog and pollution flashovers with superior hydrophobicity and arc resistance

ELPLUS NT-111

ELPLUS NT-111

High-Voltage Insulator Coating (HVIC)

Features exceptional super-hydrophobicity and self-cleaning capabilities. Provides long-term suppression of leakage current on insulators in severe salt-fog environments, effectively preventing arcing and flashover accidents.

  • Standard Compliance: Meets IEC 587 Class 1A 4.5 standards
  • Dielectric Strength: ≥ 20 kV/mm (ASTM D149)
  • Adhesion (Ceramic): 5B Highest Grade (ASTM D3359)
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ELPLUS 880

ELPLUS 880

High-Voltage Insulating Grease

Advanced encapsulation technology offers excellent anti-pollution performance. Prevents moisture ingress and pollution flashovers. Easy to apply, eliminating the need for frequent washing and maintenance.

  • Dielectric Strength: ≥ 20 kV/mm (ASTM D149)
  • Volume Resistivity: ≥ 1.0 × 10¹⁴ Ω·cm (ASTM D257)
  • Operating Temperature: -50°C to +200°C (Non-melting/Non-hardening)
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