Fire-resistant Materials 80KVA 100KVA Single Phase Outdoor 23KV to 220V Pole

The Fire-Resistant 80kVA / 100kVA Single Phase Pole Mounted Transformer is a high-performance outdoor distribution transformer engineered for renewable energy systems, rural electrification, utility distribution networks, and industrial power applications. Designed for harsh outdoor environments and high-temperature regions, this transformer delivers stable voltage conversion from 23kV primary voltage to 220V secondary voltage with excellent thermal performance, overload capacity, and long-term operational reliability.

Manufactured with premium-grade silicon steel cores, high-purity copper windings, and fire-resistant insulating materials, this pole-mounted cylindrical transformer is optimized for energy efficiency, safety, and low maintenance. It is especially suitable for solar power integration, remote utility projects, mining sites, agricultural grids, and EPC turnkey electrical installations.

With customizable specifications, corrosion-resistant coatings, and enhanced explosion-proof protection systems, HENGTONG POWER provides reliable OEM and ODM transformer solutions for global power distribution projects.

Built with flame-retardant insulation materials and reinforced pressure relief protection to reduce fire risks in extreme operating environments.

Special thermal management structure ensures stable performance in desert, tropical, and high-heat climates up to 55°C ambient temperature.

Low-loss silicon steel core design minimizes no-load and load losses, helping utilities and EPC contractors reduce operational energy costs.

Ideal for solar farms, hybrid energy systems, microgrids, and rural electrification projects requiring stable voltage transformation.

Hot-dip galvanized tank and anti-corrosion coating provide long service life in coastal, humid, and dusty environments.

Voltage, frequency, impedance, tap changer, enclosure finish, and protection accessories can all be customized according to project requirements.

Many countries in the Middle East, Africa, Southeast Asia, and South America face severe transformer operating conditions such as:

• Extremely high ambient temperatures
• Grid instability and overload fluctuations
• Dust storms and sand exposure
• Humid coastal corrosion
• Fire hazards caused by insulation aging
• Explosion risks due to internal pressure accumulation
• Difficult maintenance conditions in remote areas

These issues often lead to transformer overheating, oil leakage, insulation breakdown, unexpected shutdowns, and reduced service life.

The transformer adopts optimized oil circulation channels and enhanced cooling surface design to improve heat dissipation efficiency under continuous high-load operation.

High-temperature resistant insulation components effectively reduce combustion risks and improve operational safety.

Equipped with pressure relief valves and reinforced tank structure to prevent tank rupture under abnormal internal pressure conditions.

Optional natural ester oil or premium-grade mineral oil ensures stable dielectric performance in extreme climates.

Multi-layer outdoor protective coating prevents rust, oxidation, and UV degradation in tropical and coastal regions.

Designed for utility-grade reliability with low maintenance requirements, making it ideal for renewable energy EPC contractors and government electrification projects.

Yes. Our pole mounted transformers are specially designed for high-temperature environments up to 55°C ambient temperature with enhanced cooling and thermal protection systems.

Yes. We offer fire-resistant insulation systems, pressure relief protection devices, and optional eco-friendly FR3 insulating oil for improved safety performance.

Absolutely. We support OEM and ODM customization including voltage ratings, frequency, impedance, enclosure coatings, accessories, and regional standard compliance.

Yes. The transformer is widely used in solar farms, hybrid power systems, rural renewable projects, and distributed energy applications.

Our transformers can be manufactured according to IEC, ANSI, IEEE, and other international standards based on project requirements.

We use anti-corrosion galvanized steel structures, weather-resistant coatings, moisture-resistant insulation systems, and sealed tank designs for harsh outdoor environments.

HENGTONG POWER is a professional transformer manufacturer specializing in customized power distribution solutions for global utility, industrial, renewable energy, and infrastructure projects. With extensive manufacturing experience and advanced production capabilities, we provide reliable transformer products designed to meet diverse international market requirements.

Our product portfolio includes:

• Pole Mounted Transformers
• Distribution Transformers
• Pad Mounted Transformers
• Dry Type Transformers
• Oil Immersed Transformers
• Power Transformers
• Renewable Energy Transformers
• Compact Substations
• Customized Electrical Solutions

HENGTONG POWER focuses on high-efficiency energy solutions, strict quality control, and long-term operational reliability. Our factory integrates advanced transformer manufacturing equipment, precision testing systems, and experienced engineering teams to ensure every transformer meets international technical standards.

We support OEM and ODM cooperation for EPC contractors, utility companies, electrical distributors, industrial facilities, renewable energy developers, and government electrification projects worldwide.

• Strong Customization Capability
• Competitive Factory Direct Pricing
• Fast Technical Support Response
• Strict International Quality Standards
• Reliable Delivery & Export Experience
• High-Temperature & Harsh Environment Expertise
• Professional Support for EPC and Utility Projects

Our mission is to provide safe, efficient, and durable transformer solutions that help customers build stable and sustainable power systems worldwide.