Product Description

SCB10-1600kVA 6.3/0.69kV epoxy resin dry type transformer is a low-loss, high-reliability cast-resin indoor distribution transformer customized for special 6.3kV to 0.69kV voltage conversion scenarios. Featuring F-class insulation, ultra-low partial discharge, fireproof, explosion-proof and fully maintenance-free performance, this 1600kVA dry transformer adopts advanced vacuum epoxy casting and full copper winding technology. Compliant with IEC and international industrial standards, it is widely used for industrial frequency conversion equipment, mining systems, wind power auxiliary power distribution and special voltage industrial power supply projects.

Adopting premium grain-oriented silicon steel core and upgraded SCB10 low-loss electromagnetic design, the transformer effectively reduces no-load and load loss with high power transmission efficiency. The integral rigid cast structure delivers excellent mechanical strength and strong short-circuit impact resistance, adapting to harsh industrial working conditions and frequent load fluctuations. Equipped with natural air cooling (AN) and optional forced air cooling (AF), it has sufficient overload capacity and low operating noise. With F-class high-temperature insulation system and IP20 dust-proof protection grade, it features outstanding moisture-proof, anti-corrosion and pollution resistance, requiring no daily maintenance. It is the ideal safe and energy-saving power distribution solution for special industrial voltage conversion systems.

Core Features

6.3/0.69kV Special Voltage Matching: Customized for 6.3kV high voltage to 0.69kV low voltage conversion, perfectly supporting industrial frequency conversion, motor matching and special equipment power supply demands.

SCB10 Low-loss Energy-saving Design: Optimized core and winding structure, lower power loss than traditional SCB9 models, effectively reducing long-term grid operation energy consumption.

High Safety & Environmental Protection: Flame-retardant epoxy resin cast body with self-extinguishing performance, no fire hazard, no explosion risk, no toxic gas emission, safe for closed indoor power distribution rooms.

Ultra-low Partial Discharge: Precision vacuum integral casting process ensures partial discharge ≤10pC, stable insulation performance and ultra-long service life.

Excellent Short-circuit Resistance: Reinforced integral winding structure, strong mechanical vibration resistance and short-circuit deformation resistance, ensuring stable operation under complex grid conditions.

Maintenance-free Operation: Fully sealed encapsulated structure without oil filling, zero leakage risk, free of daily maintenance, greatly reducing operational and management costs.

Low Noise & Stable Operation: Optimized core lamination and vibration damping design, effectively suppressing operating noise and vibration, suitable for long-term continuous industrial operation.

Strong Environmental Adaptability: F-class high-temperature insulation and IP20 protection grade, excellent dust-proof, moisture-proof and anti-pollution performance, adaptable to harsh industrial environments

Details Table