Products
Power Transformer
Key Features
China oil filled power transformer manufactured by Naten with a low price and good quality. Rated voltage includes 11kV , 15kV, 22kV, 33kV. Supporting customization. It has exported to many countries like South Africa, Mozambique, Tanzania, Uganda, Ethiopia, etc.
Power transformer 11kV,15kV, 22kV, 33kV up to 25000kVA
Product Description:
220kv on-load-tap-changing power transformer is made of high-quality silicon-steel sheets,and laminated by steps,it is advantageous in low loss,low noise ,low voltage partial discharge and high anti short circuit capacity.the dynamical and thermal stability of this transformer ,of which the coils are winded by high-quality oxygen-free copper wire as well as used pre-compressing brackets processes and interior and exterior structure.
1. Rated voltage:11kV,15kV, 20KV,22kV,30kV,33kV,34.5kV
2. Rated power:50kvA~25000kva
3, Two windings or three windings
4, On-load or no-load voltage tapping changer
5. Frequency:50HZ /60HZ
6. Vector group:Dyn11, Ynd11, Yna0d11 or others
7. Cooling:ONAN/ ONAF/ OFAF
8. Tap changer:7 levels; 13 levels; 17 levels etc
9. Rating plate:Yes (Naten brand or Customer brand)
10. Corrugated refrigeration panels:Yes ( Four sides of the transformer shell)
11. Parts:
1) Oil draining valve
2)Oil level indicator
3)Thermometer
4) oil conservator
5) Relay