Complete set Switchgear- Power Control System - Electrical Substation [Power Control System]

Electrical Substation

European-type Electrical Substation, Vacuum Circuit Breaker

Introduction: YB6-12 Electrical Substation
S12-CZB(1)series combination type substation is called European type substation which distinguishes itself from the traditional one by installing the transformer, high voltage load switch and fuses and other protection components in the insulating oil. Its compact structure can be used to high ignition point oil and other special places. Users can configure low-voltage distribution, measurement and compensation devices according to the need.
Features - Electrical Substation
- Small volume, compact structure and convenient installation.
- Completely closed and insulated structure, reliable guarantee of personal safety.
- Can be used in ring network as well as terminals and convenient to transfer.
- Low loss, low noise and high quality.
- The cable connector adopts plug type which has the characteristics of isolation switch. It is convenient and flexible to operate.
- High-voltage and double-fuse protection, plug-in fuse with temperature, current double sensitive protection features
- Reserve fuse protects the breakdowns of transformer and secondary circuit.
- The cabinet adopts security structure.
- Low temperature and strong overload capacity.

Terms of use - Electrical Substation   
- Altitude: ≤1000mm
- Environmental temperature: maximum +40°C, minimum -25°C；
- Air temperature: daily average ≤95％, monthly average ≤90％；
- Quakeproof level: horizontal acceleration ≤0.3g, vertical acceleration ≤0.15g.
Technical parameters of Electrical Substation [Power Control System]
Order Item Unit Parameter
1 Rated capacity kVA 50;63;80;100;125;160;200;250;315;
400;500;630;800;1000;1250;1600
2 Rated voltage kV 6 6.3 6.6 10 10.5 11
3 High voltage transfer range kVA ±5％ ±2×2.5％
4 Connecting group label kV Yyn0,Dyn11
5 Working frequency voltage tolerance kV 6kV 25kV/1min ,
10kV 35kV/1min
6 Impact voltage kV 6kVfull-wave60kV 10kV 75kV
carrier wave65kV 85kV
7 Reserve protection fuse kA 50
8 Load switch A 300；600thermal stable current
12kA;16kA dynamic stable current 30kA;40kA
9 Environmental temperature °C -25°C~+40°C
10 Oil layer temperature °C ＜85
11 Noise level DB ≤50
pdfYB6-12 European-type Electrical Substation - Power Control System
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