Why Do High-Voltage Transmission Projects Prefer CTV 254 Axe 14 Glass Insulators?

The CTV 254 Axe 14 Glass Insulator is a highly specialized product designed for high-voltage transmission and electrical systems, offering excellent performance and durability. It’s an ideal choice for areas with extreme weather conditions or high pollution levels.
Pain Point 1: Traditional ceramic insulators easily accumulate dust, leading to flashover incidents → Solution: CTV 254 Axe 14’s self-cleaning surface design reduces the risk of pollution flashover by 90%.
Pain Point 2: Insulation performance declines in extreme climates (high humidity, salt mist) → Solution: Borosilicate glass material withstands temperature differences from -50°C to +80°C.
Pain Point 3: High maintenance costs → Solution: 30 years of maintenance-free service life reduces total lifecycle costs.

CTV 254 Axe 14 Technical Specifications

Mechanical Strength: Rated mechanical load ≥120kN, compliant with IEC 60383 standards.

Electrical Performance: Dry flashover voltage ≥170kV, wet flashover voltage ≥120kV.

Structural Design: Multi-shed structure optimizes electric field distribution, leakage distance ≥25mm/kV.

Scenario 1: Coastal high-voltage transmission towers (salt mist corrosion resistance case: Southeast Asia power grid project).

Scenario 2: Railway electrification catenary system (vibration resistance test data).

Scenario 3: Photovoltaic power station substations (cost comparison with composite insulators).

Purchasing Pitfalls Guide - 3 Common Pitfalls When Purchasing Glass Insulators
Pitfall: "Only considering unit price, ignoring total lifecycle cost" → Attached: 10-year cost calculator tool link.
Pitfall: "Ignoring installation environment compatibility" → Free environmental adaptability assessment service provided.
Pitfall: "Not verifying the supplier's testing qualifications" → Display glass insulators factory lab photos.

Nooa Electric's Strength Showcase

Certificates & Reports: INTERTK, SGS, BV Certificates,Type Test Certificate.

Production Capacity: Fully automated production line with 10500000 pieces per year, supporting urgent orders.

Chinese professional electrical insulators factory with 2 glass natural gas kiln production lines to ensure stable output. We have supplied power transmission electric insulators and comprehensive solutions to more than 90 countries and regions around the world.