
GNEE EC 3000KVA Power Transformer Supplier
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Product Introduction
3000kVA power transformer is a large-capacity transformer, mainly used to meet high-power demand occasions. The following is a detailed introduction to the 3000kVA power transformer:
Basic parameters
Rated capacity: 3000kVA, that is, 3000 kilowatts, indicating that the transformer can continuously provide 3000 kilowatts of power output
Input voltage: It can be customized according to user needs. Common input voltages include 380V, 400V, 415V, etc.
Output voltage: It can also be customized according to user needs. Common output voltages include 380V, 400V, 415V, etc.
Frequency: Usually 50Hz, in line with international standards
Insulation level: Generally H-level, with high voltage resistance to ensure the safe operation of the transformer
3000kVA power transformer Application scenarios
3000kVA power transformer is suitable for a variety of high-power demand occasions, including but not limited to:
Distributed energy storage system: In the distributed energy storage system, the 3000kVA transformer can meet The power demand of large commercial complexes and industrial parks ensures the stable operation of the energy storage system. New energy storage projects: In new energy storage projects, especially solar and wind power stations, 3000kVA transformers can accurately increase the voltage from 380V to 690V to meet the voltage requirements of different equipment.
Rated capacity | 3000kVA |
Input voltage | 380V±20% |
Output voltage | 380V |
Frequency | 50-60Hz |
Voltage regulation accuracy | 1-5% adjustable |
Adjustment time | <0.5 seconds |
Efficiency | >98% |
Waveform distortion | No waveform distortion |
Ambient temperature | -5℃-40℃ |
Relative humidity | Less than 90% |
Temperature rise | <60℃ |
Load power factor | ≥0.8 |
Applicable load types | Resistive, capacitive, inductive |
Insulation resistance | ≥2MΩ |
Technical features of 3000kVA power transformers Large capacity design:
The capacity of 3000kVA can meet the power conversion needs of various distributed energy storage projects and ensure stable power supply during peak hours. Precise voltage conversion: Through the carefully designed winding turns ratio and advanced electromagnetic induction technology, it can achieve precise voltage conversion from 690V on the primary side to 480V on the secondary side, reducing voltage fluctuations and energy loss. Authoritative certification: With TUV/UL/CE certification, it proves that it has reached the international advanced level in design, manufacturing, material selection, etc., ensuring the safety and reliability of the product.
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