Here are some key points about the 630 kVA transformer by Rauscher-Stoecklin:

• Power Rating: 630 kVA, suitable for medium-scale power distribution.

• Voltage Levels: Typically operates at 11/0.415 kV, depending on the specific model.

• Type: Available in both dry-type (cast resin) and oil-immersed configurations.

• Cooling System: Options include air-cooled (ANAN) or oil-cooled systems.

• Construction: Compact and hermetically sealed design, ideal for challenging environments.

• Standards Compliance: Built to conform to international standards like IEC 60076.

• Applications: Suitable for indoor or outdoor installations, including industrial and commercial setups.

• Environmental Features: Some models come with integrated oil trays for environmental protection.