The SAS Substation Automation System accomplishes switching operations, manages interlocks, and interfaces with its protection equipment. The SAS team is adept at providing Substation Control and Protection solutions meeting End User specification requirements for all power systems to facilitate Generation, Transmission, Distribution and efficient utilization of electric energy. SAS POWER has references in delivering Control, Protection and Substation Automation Systems up to 400kV.
Technical Specifications
|
Description |
Relay & Control Panels |
|
Form of Construction |
Free Standing , Floor Mounting Door handle – swing type Three point mechanism with Padlock facility with lifting hooks on TOP plate |
|
IEC Standard for the enclosure |
IEC 62208 |
|
Degree of Ingress Protection in accordance with IEC 60529 |
IP54 |
|
Access |
Front and rear for Relay Panels Rear for Control Panels |
|
Shade
|
RAL 7032 – Exterior RAL 9003- Internal Base Frame & Sub Rack – RAL 9005( Black) Mounting Plates – RAL 9003 |
|
Paint Thickness |
Average 90 microns |
|
Cubicle Dimensions |
Approx. 2300X800X800 mm ( HXWXD) |
|
Enclosure Sheet Thickness |
2.5 mm |
|
Gland Plate thickness |
2.5 mm or better |
|
Bus bar Material |
Electrolytic grade Tinned copper 99.98 % purity for earth Bus |
|
Protective Earth Cross section |
200 sqmm. |
|
Cable Entry |
Bottom |
|
Mimic |
Plastic, good adhesion sticker type 132 kV – RAL 5005 for Control Panels |
|
Terminal Blocks |
Disconnecting type for CT and VT secondary Circuits Non Disconnecting types for AC/ DC and Control Circuits Knife edge terminals for Alarm and SCADA circuits |
|
CT/VT/Control Wiring |
PVC Insulated , Stranded Copper Conductors , Tri Rated , 600/1000 V Grade , Flame retardant low smoke type meeting BS 6231 CT secondary Circuits – 2.5 sqmm- R,Y,B &Black VT secondary Circuits – 2.5 sqmm- R,Y,B & Black DC Circuits – 1.5 sqmm Grey AC Circuits – 1.5 sqmm Black Protective Earth – 2.5 sqmm Y/G |
|
Labels |
PVC/Traffolyte engraved Labels with Black lettering on White Background of different sizes |
Features& Expertise
- Panels are dead front or modular rack arrangements with protective glass doors.
- Enclosure Ingress Protection – IP 54
- High-performance solutions for reliable Control, Protection, Operation, and Monitoring of Electrical Substations
- Expertise ranging from 11 kV to 400 kV system levels
- Compliance with latest Numerical Protections, Configurations, and applications
- PLC, Relay Application Engineering & Programming