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Prefabricated Substations

YB Pre-Installed Box-Type Substation 500kVA

Model: YB-500/10

YB series pre-installed compact substation rated 500kVA, 10kV/0.4kV. Integrates HV switchgear, distribution transformer and LV switchgear in weatherproof enclosure. IEC 62271-202 certified. Suitable for urban residential, industrial parks and construction sites.

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YB Pre-Installed Box-Type Substation 500kVA

Technical Data

Rated Capacity500 kVA
HV Incoming10 kV
LV Outgoing0.4 kV
Enclosure RatingIP33/IP43
Transformer TypeOil-immersed or Dry-type
StandardIEC 62271-202, GB/T 17467

Product Features

Fully assembled and tested before delivery

Compact footprint, minimum site preparation

Weatherproof and vandal-resistant enclosure

Integrated lighting, ventilation and drainage

Flexible HV connection options

Optional remote monitoring

Product Images

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