Combined Transformer(Pad Mounted Transformer), is an electrical equipment developed on the basis of transformers, the characteristic is that the Load Breaker Switch, Fuse and Transformer are integrated in the tank. This product is widely used in power distribution systems in the United States, and also many applications in other regions.
Combined Transformer(Pad Mounted Transformer), is an electrical equipment developed on the basis of transformers, the characteristic is that the Load Breaker Switch, Fuse and Transformer are integrated in the tank. This product is widely used in power distribution systems in the United States, and also many applications in other regions.
Technical Specifications
ZGS
Rated Power (KVA)
Could be customized, typical value are as follows: 150, 225, 300, 500, 750, 1000, 1250, 1500,
1750, 2000, 2250, 2500, 2750, 3000, 3750, 5000
Frequency
60Hz or 50Hz
Insulation oil
Mineral Oil or Natural Ester
Temp Rise
55° C, 65° C, could be customized
Voltages
Available in or Y configuration
Up to 34.5kV,
Voltage ratio could be customized as per customer requirement
HV Bushing Config
Loop feed or radial feed
Applications
Power distribution
Renewable Energy
Industrial applications
Data Center
Customer Value
Certificates
UL certificate covers the mainstream voltage levels and rated power.
Safe design
Dead-front designs, more safer as live parts are not exposed, making them ideal for residential and commercial areas.
Flexible Configurations
Pad mounted transformers voltage ratio can be customized as per customer requirement, applicable to different power distribution systems.
Integrated Protection Systems
To ensure safe operation, pad mounted transformers are equipped with built-in protection like double fuse protection, pressure relief valves.
Tamper-proof enclosures and high Corrosion-resistant performance
Tamper-proof enclosures with lockable doors to prevent unauthorized access. Corrosion-resistant coatings extend the service life of the transformer, ensuring reliable service in outdoor environment.
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