XinHuan 31.5 MVA 110kV Mobile Transformer Substation Sitrak Semi-Trailer Mounted

Compact Substations · Mobile Substations

31.5 MVA 110kV Semi-Trailer Mounted Mobile Transformer Substation

XinHuan 31.5 MVA Semi-Trailer Mounted Mobile Transformer Substation. Complete containerized substation on heavy-duty multi-axle chassis with integrated GIS, power transformer, / switchgear, and microclimate control cabin for emergency grid restoration and temporary mining/utility power.

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Spécifications techniques

Capacité nominale 31.5 MVA (31,500 kVA)
Primary Voltage (HV) 110 kV (±2×2.5% OLTC / OCTC)
Secondary Voltage (LV) 10.5 kV / 33 kV
Fréquence nominale 50 Hz / 60 Hz
Cooling Type ONAN / ONAF (Automated Forced Air)
Vector Group YNd11 / YNyn0
HV Switchgear 110kV SF6 Gas-Insulated Switchgear (GIS, 31.5kA)
MV Switchgear 10kV / 33kV Metal-Clad Vacuum Switchgear (KYN28 / YRM6)
Transport Chassis Heavy-Duty Multi-Axle Semi-Trailer with Hydraulic Stabilizers
Control Enclosure Walk-In IP54 Microclimate Cabin with SCADA & RTU
Conformité aux normes IEC 60076, IEC 62271-200, IEC 62271-202, IEEE C57.12

Informations sur le produit

Statut

Publié

ID du produit

110KV_31_5MVA_SEMI_TRAILER_MOUNTED_MOBILE_SUBSTATION

Dernière mise à jour

2026-08-25T02:36:40.620598+00:00

Core

  • Rapid Grid Deployment: Full substation commissioning in under 24 hours for emergency restoration, grid maintenance bypass, and remote mining sites.
  • Multi-Axle Heavy-Duty Transport Chassis: Compatible with Sitrak/heavy tractor trucks, engineered for cross-country highway and unpaved terrain transport.
  • Hermetic SF6 Gas-Insulated Switchgear (GIS): Compact footprint with high impulse withstand and maintenance-free operation.
  • Integrated Microclimate SCADA Control Cabin: IP54 temperature-controlled operator room with protection relays, remote telemetry, and auxiliary AC/DC distribution.
  • Dual Cooling System: ONAN/ONAF high-efficiency radiators with automated low-noise forced air cooling for continuous full-load operation in ambient temperatures up to 50°C.

Questions fréquemment posées

Contact XinHuan engineering team for customized mobile substation designs.

IEC 60076, IEC 62271-200, IEC 62271-202, IEEE C57.12

Heavy-duty export packing with moisture-proof wrapping & transport securing

Marchés et ressources connexes

🌍

Africa & MENA

11kV & 33kV IEC grid requirements
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Middle East & GCC

IEC 60076 · up to 132kV · high ambient

Guide de l'acheteur

Comment s'approvisionner en Chine

Normes et conformité

IEC 60076, IEC 62271-200, IEC 62271-202, IEEE C57.12

Emballage, livraison et service

Heavy-duty export packing with moisture-proof wrapping & transport securing

Contact XinHuan engineering team for customized mobile substation designs.

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