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High-voltage Grid-connected Cabinet

High-voltage Grid-connected Cabinet

This product complies with relevant national standards such as the "Photovoltaic Power Generation Design Specification," "Technical Regulations for Distributed Generation Grid Connection," and "3.6kV~40.5kV Switchgear and Control Equipment," and is suitable for high-voltage access switchgear stations in distributed and terrestrial photovoltaic power generation (also known as high-voltage grid-connected complete switchgear sets).

Product overview

This product complies with relevant national standards such as the "Photovoltaic Power Generation Design Specification," "Technical Regulations for Distributed Generation Grid Connection," and "3.6kV~40.5kV Switchgear and Control Equipment," and is suitable for high-voltage access switchgear stations in distributed and terrestrial photovoltaic power generation (also known as high-voltage grid-connected complete switchgear sets).


Normal usage conditions

● Ambient temperature: upper limit 40°C, lower limit -15°C (up to -45°C under special processes);

● Altitude not exceeding 2500m (up to 4000m under special processes);

● Air relative humidity: daily average not exceeding 95%, monthly average not exceeding 90%; Seismic intensity not exceeding 8 degrees;

● Not suitable for locations with corrosive or flammable gases, water vapor, or other obvious pollution.

Note: If the above normal usage conditions are exceeded, users may negotiate with the manufacturer to determine the final decision.


Technical Parameter

No.NameUnitValue
1Rated Operating VoltageClosing Trip CoilVAC220, AC110, DC220, DC110
Opening Trip Coil
2Operating CurrentClosing Trip CoilA1.1 for AC220 or DC220
3.1 for AC110 or DC110
Opening Trip Coil
3Energy Storage Motor PowerW80, 100
4Rated Voltage of Energy Storage MotorVAC220, AC110, DC220, DC110
5Energy Charging Times≤ 10

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