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Compact Substation
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Compact Substation
Yawee Transformer is a professional pad mounted transformer manufacturer located in Houston, USA.Specializes in manufacturing 3 phase pad mounted transformers with voltages up to 46 kV and power ratings up to 10 MVA. With over 200 projects completed annually in the Americas, we've installed over 10,000 transformers in the North American market. Our team is well-versed in IEEE, DOE, NEMA, CSA, IEC, and other standards, ensuring compliance and quality. Additionally, our transformers carry UL, cUL, CSA, FM, SGS, and other certifications.

Rated capacity‌: 

The rated capacity of photovoltaic transformers is usually between 100kVA and 2500kVA, and the specific capacity depends on the needs of the photovoltaic power generation system.

‌Voltage level‌: The voltage levels of photovoltaic transformers usually include 6kV, 10kV, 20kV and 35kV, and the specific voltage level depends on the system requirements and grid standards.

‌Frequency‌: 

The rated frequency of photovoltaic transformers is generally 50Hz, which is consistent with the standard frequency of most power grids.

‌Efficiency‌: 

Photovoltaic transformers use advanced winding technology and high-quality core materials to improve energy utilization efficiency and reduce no-load losses and load losses.

‌Environmental adaptability‌: 

Photovoltaic transformers need to have good environmental adaptability, be able to operate stably in high temperature, low temperature and high humidity environments, and have short-circuit resistance and overload resistance to ensure the continuous and stable operation of the system.

Primary Voltage Ratings: 34.5-19.92/13.8-7.957/13.2-7.62/12.47-7.2,44 kV or others

Secondary Voltage Ratings: 240/480/480Y-277/600Y-347 or others

H.V. TAP RANGE: ±2×2.5% or others

CONNECTION TYPE: Dyn11/Yyn0 or others

TYPE: Loop feed/Radial feed

BIL: 30-200 kV

Standards: IEEE/ANSI, CSA, IEC

Application: BESS, EV Charging, Ultiliy, Bitcoin Mining, Data Center,Real Estate, Solar photovoltaic power generation

Power Rating: 75 kVA—10000 kVA