Product Overview:

Our 80KVA Photovoltaic Transformer is specifically engineered for solar energy applications, ensuring high efficiency, reliability, and durability in PV power systems. Designed for three-phase solar installations, it delivers stable voltage conversion (220VAC to 440VAC) with low losses and excellent thermal performance, making it ideal for continuous solar energy supply in commercial and industrial settings.

Product Features:

• Superior Electrical Performance： Low Short-Circuit Impedance (4%) – Ensures stable voltage regulation High Insulation Resistance (>100MΩ @500VDC) – Prevents leakage and breakdown 2500VAC/min Voltage Withstand – No puncture or breakdown under high voltage stress
• Premium Materials & Construction：Winding Material: High-temperature (200°C) copper/aluminum wire for enhanced conductivity Core Material: Baosteel B50A470 silicon steel – Low no-load loss and reduced heat generation Connection Mode: Y (Star) configuration (customizable to Delta or other requirements)
• Reliable Thermal Management：Temperature Rise Limit: 100K – Ensures safe operation under continuous load Natural Cooling / Optional Fan Cooling – Adaptable to different cooling needs.
• Durability & Safety:Indoor Protection (IP20) – Suitable for controlled environments 12-Hour Aging Test Before Shipment – Guarantees long-term reliability 2-Year Warranty – Full coverage for manufacturing defects
• Customization Options:Voltage Adjustments (Input/Output) Cooling System Upgrade (Fan-assisted) Branding & Packaging (Logo printing available)

Technical parameters:

Product Advantages：

• Optimized for Solar Applications – Designed to handle PV system fluctuations and harmonic loads.
• High Efficiency & Low Losses – Premium materials ensure minimal energy waste Robust Overload Capacity – Withstands 300%
• Overload for 10 sec / 150% for 120 min
• Long Service Life – Class H insulation (200°C) and high-quality Baosteel B50A470 silicon steel core Fast Delivery – Standard units ready in 7 working days (10+ pcs) Global Compliance – CE, RoHS, and ISO 9001 certified.