Energy saving and cost reduction is the theme of energy field, and the line loss per unit is one of three key performance assessment indexes for energy-saving and cost-reducing work by power enterprises. 20kV distribution transformer loss takes up 17% of the overall regional loss and 20% of the overall loss in the distribution network of 10kV and below.
Type specification:
Oil-immersed Power Transformer 10kV-voltage class Duplex Winding No-excitation Regulating Distribution Transformer
Oil Transformer 10kV
Feature | Description |
---|---|
Rated Current | 160A |
Rated Voltage | Up to 690V AC |
Frequency | 50Hz / 60Hz |
Protection Functions | Overload, Short Circuit, Undervoltage, Earth Fault |
Isolation Function | Provides isolation of the electrical circuit |
Intelligent Controllers | Equipped with smart controllers for enhanced protection and automation |
20kV
Feature | Description |
---|---|
Rated Current | 250A |
Rated Voltage | Up to 1000V AC |
Frequency | 50Hz / 60Hz |
Breaking Capacity | Up to 80kA |
Protection Functions | Overload, Short Circuit, Undervoltage, Earth Fault |
Isolation Function | Provides reliable isolation for maintenance and safety |
35 KV
Feature | Description |
---|---|
Rated Current | 630 |
Rated Voltage | Up to 1000V AC |
Frequency | 50Hz / 60Hz |
Breaking Capacity | Up to 100kA |
Protection Functions | Overload, Short Circuit, Undervoltage, Earth Fault, Differential Protection |
Isolation Function | Reliable isolation for maintenance and safety purposes |
20 kV
Feature | Description |
---|---|
Rated Current | 5000A |
Rated Voltage | Up to 1000V AC |
Frequency | 50Hz / 60Hz |
Breaking Capacity | Up to 100kA |
Protection Functions | Overload, Short Circuit, Undervoltage, Earth Fault, Differential Protection |
Isolation Function | Reliable isolation for maintenance and safety purposes |
Oil 35 kV
Feature | Description |
---|---|
Rated Current | 7500A |
Rated Voltage | Up to 1000V AC |
Frequency | 50Hz / 60Hz |
Breaking Capacity | Up to 100kA |
Protection Functions | Overload, Short Circuit, Undervoltage, Earth Fault, Differential Protection |
Isolation Function | Reliable isolation for maintenance and safety purposes |