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XGN15 Series Ring Main Units (RMU)

2 Models available

XGN15 Ring Main Units (RMU)

Images are for illustration purposes only

XGN15 Series - Ring Main Units with FTU for Distribution Automation

The XGN15 series ring main units with integrated FTU combine switching equipment with feeder automation terminals. Primary and secondary systems merged into one factory-tested device for rapid deployment in smart grid distribution networks.

Model Number Breakdown

15Design series number
XSwitchgear (Xinggaoqi)
GFixed type (Guding)
NIndoor use (Nei)

Applications

1

Smart grid distribution automation

2

Feeder monitoring and protection

3

Urban distribution network management

4

Industrial power supply automation

Key Features

  • Integrated FTU terminal for automation
  • Primary-secondary fusion design
  • Factory tested for reliable deployment
  • Compatible with distribution automation protocols

Specifications Range

All specifications and dimensions can be customized upon request

Key parametersModel Range
Rated Voltage12
Rated Current630 A
Max. Fuse Rating63 A
Short-time Withstand Current20 kA
Protection LevelIP4X
StandardGB3906, IEC 62271-200
Select 2-3 models to compare
CompareModelSeriesRated voltage (kV)Current (A)Frequency (Hz)StandardWeightDimensions
XGN15-12(F)XGN151263050GB3906, IEC 62271-200600 kg900×900×2000 mm
XGN15-12XGN151263050GB3906, IEC 62271-200600 kg900×900×2000 mm

Product Drawing

Ring Main Unit - XGN15-12(F)

APPEARANCE — SF6 CABINET
RINGcable compartmentSF6 RMUXGN15-12(F)
PRIMARY CIRCUIT — RING LOOP
RING MAIN UNIT — PRIMARY CIRCUITINCOMINGINCOMINGLOADXGN15-12(F)
RING NETWORK — DUAL SUPPLY
RING NETWORK — DUAL SUPPLYAB1234loadsXGN15-12(F)

Note: This is a general product illustration. For detailed technical drawings and specifications, please contact our engineering team.

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Derived Ratings (calculated from the configuration)

The values below are computed from what you selected above. Anything that cannot be computed yet is shown as an em dash — never as zero.

Iₙ = S / (√3·U) · I_sc = 100·Iₙ / uₖ · S_sc = √3·U·I_sc · I_p = k·Iₖ

Inputs taken from the configuration
System voltage: not specified
Short-time withstand current: not specified
Peak withstand current: not specified
Switchgear system basis: HV switchgear — IEC 62271-1
Frequency: —
Result
Short-time withstand current Iₖ / I_cw—
Peak withstand current I_p / I_pk—
Peak factor k—
System voltage → —

Still required to complete the calculation: rated capacity S, impedance voltage uₖ, short-time or peak withstand current.

Per-model values (P0 / Pk / uₖ declared by the factory, losses, noise, temperature rise, dimensions, weight) are not in the product library: those rows stay at an em dash until the factory parameter sheet is supplied. An em dash means the value is unavailable — it is never rendered as zero.

Reference prices are for estimation only and do not constitute a formal offer.

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