- The 3 Phase Utility Transformer steps 10kV supply down to 0.4kV and provides three-phase 380V output for motors and other three-phase electrical loads.
- Rated capacity covers 30–2500kVA, giving buyers a broad selection range for residential, commercial, and industrial distribution systems.
- Typical use includes factory power distribution, residential communities, commercial buildings, and transformer units used in photovoltaic box substations.
Product Specifications:
|
Parameter |
Specification |
|
Rated Voltage |
10kV / 0.4kV |
|
Capacity Range |
30–2500kVA |
|
Output Power |
Three-phase 380V |
|
Structure |
Oil-immersed / dry-type |
|
Product Series |
S series / SCB series |
Oil-Immersed or Dry-Type Choice:
- The product can be supplied in oil-immersed or dry-type form.
- S-series products cover the oil-immersed option, while SCB-series products cover the dry-type option.
- Selection can be based on installation environment, fire-protection conditions, and the project electrical design.
- Energy-saving model options may also be confirmed according to the engineering specification.
- The three-phase 380V output should be matched with the voltage requirements of the intended motors and other connected equipment.
Project Configuration:
- Capacity, structural form, product series, and technical drawings can be used to define a customized order.
- Buyers may submit a parameter scheme before manufacturing so the final technical arrangement can be confirmed.
- OEM/ODM service is available after the relevant authorization requirements are completed.
Production Verification:
- Incoming materials are checked before use, with further inspections performed through multiple manufacturing processes.
- Finished equipment receives electrical performance testing, including 100% electrical performance inspection before packing.
- Purchasers may arrange third-party on-site inspection when the project requires independent verification.
Ordering and Delivery:
- Export units receive rust-prevention and transportation protection according to transformer construction, with reinforced solid-wood cases used for export packing.
- Customized products generally require 20–35 working days after drawings and technical requirements are confirmed.
- For a 3 Phase Utility Transformer quotation, buyers should first specify capacity within 30–2500kVA, oil-immersed or dry-type structure, S or SCB series, system voltage, and purchase quantity, then confirm the detailed scheme against project drawings.
Hot Tags: 3 phase utility transformer, China 3 phase utility transformer manufacturers, suppliers, factory
