| Transtormers |
Quantity |
| 220/110/11 kV,100MVA |
0 |
| 110/33/11 kV, 35MVA |
2 |
| 11/0.433 kV, 500 KVA, Service Transformer |
2 |
|
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| Steel structure and Conductors |
/TD> |
| Steel Structure |
1 |
| Hardware (including Disc Insulators) and Connectors |
1 |
| Al. Conductors and Shieldwire |
1 |
|
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| 220 KV bwitcngear (Double Busbar, 2000A, 40kA (3s)) |
Quantity |
| Transformer Line Bay |
2 |
| Busbar Isolator, 3 pole, horizontal center-break, 1600A |
2 |
| Circuit Breaker, 3 pole, 2000A, 40 kA |
1 |
| Current Transformer, single phase, 800-400/1/1/1/1/1 A |
3 |
| Voltage Transformer, capacitive, single phase |
1 |
| Earthing Switch, 3 phase 1600A |
1 |
| Surge Arrester, single phase, 200 kV, 20 kA |
3 |
| Post Insulator |
2 |
| Feeder terminal kiosk |
1 |
| Overhead Line Bay |
4 |
| Busbar Isolator, 3 pole, horizontal center-break, 1600A |
2 |
| Circuit Breaker, 3 pole, 2000A, 40 kA |
1 |
| Current Transformer, single phase, 800-400/1/1/1/1/1 A |
3 |
| Line Isolator, 3 pole horizontai center-break, grounding switch 1600 A |
1 |
| Voltage Transformer, inductive |
3 |
| Earthing Switch, 3 phase 1600A |
1 |
| Surge Arrester, single phase, 200 kV, 20 kA |
3 |
| Line Trap , 0,5 mH, 1600A |
0 |
| Post insulator |
3 |
| Feeder terminal kiosk |
1 |
|
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| Hassa Hissa Substation (220/110/33/11 KV) |
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| Bus Coupler Bay |
1 |
| Busbar Isolator, 3 pole horizontal center-break, grounding switch 1600A |
2 |
| Circuit Breaker, 3 pole, 2000A, 40 kA |
1 |
| Current Transformer, single phase, 800-400/1/1/1/1 A |
6 |
| Post Insulator |
4 |
| Feeder terminal kiosk |
1 |
| 110 kv switchgear (Duouble busbar, 2000A, 40kA (3s)) |
Quantity |
| Transformer Line Bay |
4 |
| Busbar Isolator, 3 pole, horizontal center-break, 1600A |
2 |
| Circuit Breaker, 3 pole, 2000A, 40 kA |
1 |
| Current Transformer, single phase, 1000-600/1/1/1/1/1 A |
3 |
| Voltage Transformer, capacitive, single phase |
1 |
| Earthing Switch, 3 phase 1600A |
1 |
| Surge Arrester, single phase, 200 kV, 20 kA |
3 |
| Post Insulator |
2 |
| Feeder terminal kiosk |
1 |
| Overhead Line Bay |
4 |
| Busbar Isolator, 3 pole, horizontal center-break, 1600A |
2 |
| Circuit Breaker, 3 pole, 2000A, 40 kA |
1 |
| Current Transformer, single phase, 1000-600/1/1/1/1/1 A |
3 |
| Line Isolator, 3 pole horizontal center-break, grounding switch 1600 A |
1 |
| Voltage Transformer, inductive |
3 |
| Earthing Switch, 3 phase 1600A |
1 |
| Line Trap , 0,5 mH, 1600A |
0 |
| Surge Arrester, single phase, 200 kV, 20 kA |
3 |
| Post Insulator |
3 |
| Feeder terminal kiosk |
1 |
| Bus Coupler Bay |
1 |
| Busbar Isolator, 3 pole horizontal center-break, grounding switch 1600A |
2 |
| Circuit Breaker, 3 pole, 2000A, 40 kA |
1 |
| Current Transformer, single phase, 1000-600/1/1/1/1 A |
6 |
| Post Insulator |
4 |
| Feeder terminal kiosk |
1 |
|
|
| Hassa Hissa Substation (220/110/33/11 KV) |
|
|
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| 33 kv switch gear (bingie busbar, GIS, 2000A, 31,5 kA (3s)) |
Quantity |
| Transformer Feeder (Incoming) |
2 |
| Position Switch (3 pole) 1600A |
1 |
| Circuit Breaker, 3 pole, 1600A |
1 |
| Current Transformer, 1600-800/1/1/1 A |
3 |
| Voltage Transformer |
3 |
| Surge Arrester, plug-in type, 30 kV, 10 kA, Discharge Class 3 |
3 |
| Cable Compartment for plug-in SF6, Cable sealing ends |
1 |
| LV compartment w/ control and protection eq. as specified |
1 |
| Cable/Overhead Line Feeder |
8 |
| Position Switch (3 pole) 600A |
1 |
| Circuit Breaker, 3 pole, 600A |
1 |
| Current Transformer, 600-300/1/1/1 A |
3 |
| Voltage Transformer |
3 |
| Surge Arrester, plug-in type, 30 kV, 10 kA, Discharge Class 3 |
3 |
| Cable Compartment for plug-in SF6, Cable sealing ends |
1 |
| LV compartment w/ control and protection eq. as specified |
1 |
| Capacitor Bank Feeder |
1 |
| Position Switch (3 pole) 600A |
1 |
| Circuit Breaker, 3 pole, 600A |
1 |
| Current Transformer, 200-100/1/1/1 A |
3 |
| Voltage Transformer |
3 |
| Surge Arrester, plug-in type, 30 kV, 10 kA, Discharge Class 3 |
3 |
| Cable Compartment for plug-in SF6, Cable sealing ends |
1 |
| LV compartment w/ control and protection eq. as specified |
1 |
| Busbar Sectionalizer |
1 |
| Position Switch (3 pole) 2000A |
1 |
| Circuit Breaker, 3 pole, 2000A |
1 |
| Current Transformer, 2000-1000/1/1/1 A |
6 |
| LV compartment w/ control and protection eq. as specified |
1 |
| Capacitor Bank |
1 |
| 33 kV Capacitor Bank, 5MVAr capacity |
1 |
|
|
| Hassa Hissa Substation (220/110/33/11 KV) |
|
|
|
| 11kV Switcthgear (Single Busbar, GIS, 2500A, 31.5 kA (3s)) |
Quantity |
| Transformer Feeder (Incoming) |
2 |
| Position Switch (3 pole) 2500A |
1 |
| Circuit Breaker, 3 pole, 2500A |
1 |
| Current Transformer, 1500/1/1/1 A |
3 |
| Voltage Transformer |
3 |
| Surge Arrester, plug-in type, 30 kV, 10 kA, Discharge Class 3 |
3 |
| Cable Compartment for plug-in SF6, Cable sealing ends |
1 |
| LV compartment w/ control and protection eq. as specified |
1 |
| Cable/Overhead Line Feeder |
8 |
| Position Switch (3 pole) 800A |
1 |
| Circuit Breaker, 3 po!e, 800A |
1 |
| Current Transformer, 800/1/1/1 A |
3 |
| Voltage Transformer |
3 |
| Surge Arrester, plug-in type, 30 kV, 10 kA, Discharge Class 3 |
3 |
| Cable Compartment for plug-in SF6, Cable sealing ends |
1 |
| LV compartment w/ control and protection eq. as specified |
1 |
| Busbar Sectionalizer |
1 |
| Position Switch (3 pole) 2500A |
1 |
| Circuit Breaker, 3 pole, 2500A |
1 |
| Current Transformer, 2500/1/1/1 A |
6 |
| LV compartment w/ control and protection eq. as specified |
1 |
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| Hassa Hissa Substation (220/110/33/11 KV) |
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| /TD>
| |
| Substation System |
Quantity |
| Substation Grounding |
1 |
| All material required to establish general grounding grid covering the switchyard and the service building. Grounding arrangement of the SS fence is included |
1 |
| Portable Maintenance Earthing Sets (220kV) |
3 |
| Power Cable Connections |
1 |
| 33 kV XLPE, Cu, single core cable |
1 |
| 11 kV XLPE, Cu, single core cable |
1 |
| 11 kVXLPE, Cu, three core cable, 3x50 mm2 |
1 |
| 33 kV Cable Sealing End |
1 |
| 11 kV Cable Sealing End |
1 |
| 33 kV Cable Plug |
1 |
| 11 kV Cable Plug |
1 |
| Low Voltage and Control cables |
1 |
| Cable Trays for Trenches and Basement |
1 |
| DC Auxiliary Supply System |
1 |
| 110 V, 250 Ah station supply battery ,Nicad |
2 |
| 110 V, 80 A station battery charger |
2 |
| 110 V DC distribution panel with aut. transfer switch |
1 |
| 48 V, 100 Ah station supply battery ,Nicad |
2 |
| 48 V, 40 A station battery charger |
2 |
| 48 V DC distribution panel with aut.transfer switch |
1 |
| AC Auxiliary Supply System |
1 |
| AC distribution panel, with aut. rapid change over |
1 |
| Light & Small Power Systems |
1 |
|
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| Hassa Hissa Substation (220/110/33/11 KV) |
|
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| Control and Protection Panels |
1 |
| 220 kV OHTL feeder control panel |
4 |
| 220 kV Bus coupler control panel |
1 |
| 220 kV Transformer control and AVR panel |
2 |
| 220 kV OHTL protection panel |
4 |
| 220 kV busbar protection panel |
1 |
| 220 kV bus coupler protection panel |
1 |
| 220 kV transformer protection panel |
2 |
| 110 kV OHTL feeder control panel |
4 |
| 110 kV Bus coupler control panel |
1 |
| 110 kV Transformer control and AVR panel |
4 |
| 110 kV OHTL protection panel |
4 |
| 110 kV busbar protection panel |
1 |
| 110 kV bus coupler protection panel |
1 |
| 110 kV transformer protection panel |
4 |
| Central Substation Control System |
1 |
| Workstation |
1 |
| Color LaserJet Printer |
1 |
| Data Logger |
1 |
| Communication interface |
1 |
| GPS Radio receiver |
1 |
| Common SCMS unit |
1 |
| Data Exchange System |
1 |
| Fault Monitoring System |
1 |
| Mini UPS |
1 |
| Extension of LDC (Load Dispatch Center) |
1 |
| Factory Acceptance Tests |
1 |
| Site Acceptance Tests |
1 |
| Training at site |
1 |
|
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| Hassa Hissa Substation (220/110/33/11 KV) |
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| Telecommunications Equipment |
1 |
| STM-4 ADD/DROP Multiplexer |
2 |
| Tributaries (set) for - Protection signaling to opposite station (3 signals per main (1+2)/per line feeder) - Micro SCADA to KLDC (RP570) - SCADA to LDC (2x64 kbit/s IEC 870-5-104) - SCADA to RCC (IEC 870-5-104) - Protection data to LDC (1x64 kbit/s IEC 8 |
1 |
| FDF Cubicle with Patch cords |
1 |
| PAX + Telephone sets (2 analog, 4 digital trunk lines, 8 digital telephone sets) |
1 |
| Spare parts, tools and measuring equipment |
1 |
| Ancillary equipment |
1 |
| Training |
1 |
| Spare Parts and and Special Tools |
1 |
| 1 Complete Bushing of each type (pcs) |
6 |
| 1 Post Insulator of each type |
4 |
| 1 silicone type MV surge arrester of each type |
4 |
| 2 complete fan units of each type |
4 |
| 1 therometer of each type |
2 |
| Oil level gauge of each type |
2 |
| Gas detecting relay of each type |
1 |
| 1 gas sampling device each type |
1 |
| 1 gas testing device of each type |
1 |
| 1 pressure relieve device each type |
1 |
| 1 oil flow relay of each type |
1 |
| 1 piece of each type MCB's, aux. relays, contactors; heaters, lamps, push buttons and limit switches |
1 |
| 1 compiete set of all gaskets used for each transformer (except main cover |
2 |
| 1 silica gel breather of each size |
2 |
| 1 universal spanner for operation of three-way cocks for each transformer unit |
2 |
| 1 spanner for butterfly valves of each type |
2 |
| 1 set of tap changer spares such as moving contacts, arcing contacts, |
2 |
| Fixed contacts, current limiting resistors etc. |
2 |
| 1 set of special tools for tap changer inspection and maintenance incl. lifting |
2 |
| Device for complete OLTC insert (alt to De delivered by original OLTC manufacturer) |
2 |
|
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| Hassa Hissa Substation (220/110/33/11 KV) |
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| Civil Works |
Quantity |
| Preliminary Site Works |
1 |
| Site Investigation |
1 |
| Site Survey |
1 |
| Soil Investigation |
1 |
| Site Works |
1 |
| Cleaning, Excavating and Leveling of the land including any filling |
1 |
| Surrounding Drainage Ditch with suitable outlets to the natural stream |
1 |
| Temporary Access Roads |
1 |
| Surrounding Boundary Fence |
1 |
| Outdoor lightning, min 20 lux, 3 m. height |
1 |
| Dewatering system switchyard with oil seperator |
1 |
| Gatehouse and roll gate |
1 |
| Backfilling, grading and compaction |
1 |
| Outdoor Equipment Foundations |
1 |
| Cable Trenches including cover |
1 |
| Cable Ducts |
1 |
| Cable laying between station buildings and within the station area |
1 |
| Cable laying between the new station bidg. and the existing SS control bidg. |
1 |
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| Hassa Hissa Substation (220/110/33/11 KV) |
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| Control & MV Switchyard Building |
1 |
| Foundation and Substructure |
1 |
| Floor |
1 |
| Reinforce concrete structure frame and roofs |
1 |
| Windows and doors |
1 |
| Wall finishes |
1 |
| Trenches |
1 |
| Cabieways |
1 |
| Cable ladders and ducks and trays |
1 |
| Complete plumping |
1 |
| Hot and cold water supply system |
1 |
| Ground and overhead tanks |
1 |
| Ventilation and Air Conditioning system |
1 |
| Sewer and rain water and drainage systems |
1 |
| Suspended ceiling and false floor |
1 |
| Fixtures and fittings |
1 |
| Furniture (Office, Kitchen etc.) |
1 |
| Painting and Decoration |
1 |
| Lightning system |
1 |
| Fire Alarm/Fighting System |
1 |
