660V/480V to 380V/220V/200V Three-Phase 20KVA Dry-Type Isolation Transformer, 30KW/50KVA.

This high-capacity, three-phase isolation transformer is designed to efficiently step down voltages from 660V/480V to 380V/220V/200V, making it ideal for a variety of industrial and commercial applications. With a power rating of 20KVA, it supports up to 30KW/50KVA, ensuring robust performance and reliability. The dry-type construction enhances safety by minimizing the risk of moisture-related damage and reduces maintenance requirements. This transformer is an excellent choice for environments requiring stable voltage transformation, providing reliable isolation and superior electrical protection. Voltage Ratio: 380v/220v Power Phases: Three-phase Rated Power: 20kva Moisture-proof Method: Open Cooling Method: Natural Cooling Type Cooling Form: Dry Frequency Characteristics: Low Frequency Winding Form: Three-winding Core Form: Type E Core Shape: Type E Appearance And Structure: Vertical Efficiency (η): 95% Application: Isolation Manufacture country: China Instructions included: No