Substation
Substation
Substation
Substation
Substation
Substation
Substation
Substation
Substation
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  • Substation
  • Substation
  • Substation
  • Substation
  • Substation
  • Substation
  • Substation
  • Substation
  • Substation

Substation


TGTpower’s intelligent combined box substations (also known as solar/wind generation side combined transformers) provide a seamless, pre-engineered, and resilient voltage step-up layout. Specially developed to handle the extreme cyclic overloading and harmonic distortion intrinsic to modern industrial-scale solar PV basins, wind turbine generation corridors, and battery energy storage installations (BESS). By consolidating high-voltage switchgear compartments, premium low-loss oil-immersed transformers or dry type transformer, and low-voltage control assemblies into a single weatherproof enclosure, this turn-key infrastructure asset minimizes field electrical commissioning overheads and drastically reduces structural land footprint costs.

Category: Substations

Rating kVA:

Up to 4.5MVA

Voltage ratings:

Up to 35kV

Complant With Standard:

CE
UL
SA
IEC

info@tgtpower.com

  • Product Description

    TGTpower’s intelligent combined box substations (also known as solar/wind generation side combined transformers) provide a seamless, pre-engineered, and resilient voltage step-up layout. Specially developed to handle the extreme cyclic overloading and harmonic distortion intrinsic to modern industrial-scale solar PV basins, wind turbine generation corridors, and battery energy storage installations (BESS).  By consolidating high-voltage switchgear compartments, premium low-loss oil-immersed transformers or dry type transformer, and low-voltage control assemblies into a single weatherproof enclosure, this turn-key infrastructure asset minimizes field electrical commissioning overheads and drastically reduces structural land footprint costs. 

    Core Product Features

    All-in-One Modular Integration 

     Unifies the transformer tank body, MV vacuum load break switches, backup current-limiting fusing protection, and intelligent control instrumentation within a highly organized compartmentalized framework. 

    Harsh Weatherproofing Armor

    The structure features a flame-retardant, thermal-insulated, and heavy-gauge anti-corrosion outer coating, certified up to IP68 for the oil-filled sub-tank and IP45 for internal instrument chambers, fully insulating the grid asset from desert windstorms or heavy rain erosion. 

    35KV dry three-phase transformer for new energy generation side (photovoltaic, wnd power,energy storage)

    Rated Capacity (kVA)

    Rated voltage and tapping range

    Vector group

    No load Current (%)

    Impedance voltage (%)

    No load Losses (W)

    On load losses (W)

    HV(kV)

    Tapping range(%)

    LV(kV)

    B (100℃)

    F (120℃)

    H (145℃)

    1000

    35-38.5

    ±2×2.5 ±5

    0.4-1.14

    Dyn11 Yd11
    Yyn0

    0.85

    6.0-14.0

    1400

    8800

    9400

    10100

    1250

    0.75

    1600

    10700

    11400

    12200

    1600

    1900

    13100

    13900

    14900

    2000

    0.65

    2200

    15400

    16400

    17500

    2500

    2600

    18500

    19600

    21000

    3000

    0.60

    3200

    20300

    21600

    23100

    3150

    3500

    20700

    22100

    23500

    4000

    4100

    24900

    26500

    28200

    4500

    0.55

    4400

    27400

    29100

    31100

    5000

    4800

    29600

    31400

    33600

    6300

    5700

    34600

    36700

    39200

    8000

    Dyn11 Yd11
    YNd11

    0.45

    6900

    41700

    44300

    47300

    10000

    8200

    49000

    52100

    55700

    Certification Certificate

    Hoardsun
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