



Brand:TSTY
Capacity: 500kva 630kva 800kva 1250kva 1600kva 2000kva 2500kva 3000kva 3150kva 5000kva
Voltage: 15kv 33kv
Series: Compact Transformer
TSTY's compact transformer substations fully comply with Ethiopian Electricity Authority (EEU) standards, providing modular power solutions. All core electrical equipment integration, wiring, testing, and commissioning are completed in the factory. Only foundation installation, cable connection, and simple commissioning are required for operation. This provides a reliable solution for Ethiopia's rapid industrialization and energy infrastructure upgrades.

Application ScenariosOur compact substations are specifically designed for Ethiopia's diverse industrial environment, meeting the stringent requirements of everything from light to heavy industry. Our product range comprehensively covers Ethiopia's mainstream voltage levels of 15kV and 33kV, as well as industrial capacity requirements, ensuring seamless integration with the local power grid. Currently, TSTY has established deep partnerships with the Ethiopian national grid, food processing plants, steel mills, and coal mines.

TSTY Substation Capacity & VoltageTSTY provides Ethiopian distribution network voltages of 15kV/0.4kV and 33kV/0.4kV, conforming to market standards. We offer a full range of standard capacities to meet the needs of businesses of different sizes:
630kVA, 1250kVA: Suitable for medium-sized food factories, coffee processing plants, and textile workshops.
1600kVA, 2000kVA: Suitable for large processing plants, cement plants, and medium-sized manufacturing enterprises.
2500kVA and above: Specifically designed for steel smelting, large mines, and heavy industrial complexes.
All designs strictly comply with EEU specifications regarding electrical clearances, insulation levels, protection coordination, and equipment certification.

TSTY's Manufacturing Advantages
Advanced Process Standards
Sheet Metal and Busbars: Utilizing CNC laser cutting, robotic bending, and 9-station busbar punching and shearing, door panels/frames are formed in one piece, eliminating the risk of tip discharge.
Fully Automated Secondary Production Line: Adhering to EU standards, a KYN28 cabinet secondary production line completes one unit in 10 minutes, ensuring highly stable quality.
Environmentally Friendly Coating: A 100-meter chemical pretreatment line, in collaboration with Junhe and Gema (USA) spray guns, achieves 30 years of non-peeling.
Digitalization and Quality Control
Digital Management: Deep integration of 5G + MES + ERP systems, with digital recording of all processes and second-level traceability.
Stringent Quality Inspection: Before leaving the factory, all products undergo "parallel cabinet simulation testing" and a full set of electrical tests, achieving a 100% pass rate and zero rework.
Industry Standing: With 30 years of experience in the electrical industry (since 1995), holding 158 patents (67 inventions), participating in the formulation of multiple national/industry standards, and exporting products to over 100 countries worldwide, serving 22 national power grids.
About Our ServiceWe provide not only equipment, but also comprehensive power supply throughout the entire project lifecycle.

Contact us to obtain customized EEU standard compact transformer technical solutions and quotations, laying a solid power foundation for your projects and driving continuous growth!








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