Electric Steel Framework Structural Steel Frames Power Silver Steel Wall Framing

Electric Steel Framework Structural Steel Frames Power Silver Steel Wall Framing

Intruduction:

Substation: "change the place of voltage, control and distribution of electric energy. The small size of the call".

Substation  is a power system in which a number of devices are assembled and used to cut off or connect, change or adjust the voltage.

Substation can be divided into: hub substation, terminal substation; step-up substation, step-down transformer substation; power system substation, industrial and mining substation, railway substation (27.5kV, 50Hz); 1000kV and 750kV, 500kV and 330kV and 220kV, 110KV, 66kV, 35kV, 10kV, 6.3kV and voltage grade substation; 10kV substation; box type substation.

The main equipment and connection mode of the transformer substation are different according to their function.

Main Paremeter:

1.substation, engneering project contracting (EPC) and complete equipments 2.supply.

3.load-bearing structure

4.electric power system

5.voltage

6.cable line

7.conductor / wire

8.insulator

9.bracing wire

10.fitting

11.cross-section

12.steel-reinforced aluminum conductor

13.high voltage

14.low voltage

15.extra-high voltage

16.ultra-high voltage

17.three phase three wire system

18.cross arm

19.generator

20.step-up transformer substation

21.distribution system

22.shield wire

23.alternating current

24.linear reactance

25.corona

26.optical fiber

27.grounding conductor