MALMESBURY 11 kV

PrimarySSEN11 kV SN16

Location

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Coordinates

51.586238, -2.112706

From DNO data
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Network Hierarchy

CurrentMALMESBURY 11 kV
BSPCHIPPENHAM
GSPMELKSHAM

Headroom may be constrained by upstream infrastructure (BSP/GSP)

Generation Headroom

██.█MW

Demand Headroom

██.█MW

Fault Levels

3-Phase Fault

██.█kA

1-Phase Fault

██.█kA

Ratings

Make Rating
Not in DNO data
Break Rating

██.█kA

Firm Capacity

██.█MVA

Network Constraints

Constraint Details
  • Upstream constrained
  • Subject to Mod App outcome Replace the 33kV switchgear at Chippenham BSP (Aug 2027) Reinforce the 132kV circuits between Melksham GSP and Chippenham (Aug 2027) Reinforce the 33kV circuit between Malmesbury and Tetbury (Mar 2028) Add a 3rd 90MVA BSP transformer at Chippenham (Oct 2027)
  • Constrained due to upstream thermal limitations on Chippenham BSP TX under N-1 plus local voltage constraint.
  • Upstream queue: 515.5MW
Upstream TX Queue N/A
contracted generationat upstream GSP

High queue indicates significant generation already contracted at this connection point.

Nearby Substations

MALMESBURY 33 kV
SSEN33 kV
0 km
SEPD MALM MALMESBURY
SSEN33 kV
0.1 km
SEPD 2114556 MALMESBURY
SSEN11 kV
0.1 km
SEPD 2111809 MALMESBURY
SSEN11 kV
0.2 km
SEPD 2178751 MALMESBURY
SSEN11 kV
0.2 km

Data Source

DNO:Scottish and Southern Electricity Networks
License:OGL v3

Data sourced from publicly available DNO datasets. This data is indicative and should be verified directly with the DNO before making connection decisions.

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