1600 kVA Dry‑Type Step‑up Transformer for Utility‑Scale PV
10-28 2025 | By:
For utility-scale PV plants, a 1600 kVA dry-type step-up transformer ensures efficient voltage rise, low loss, and long-term reliability. ZTelec Yuguang specializes in custom-designed transformers tailored for high-output solar power applications.
Specifications Table
| Parameter | Value |
|---|---|
| Rated Capacity | 1600 kVA |
| Primary Voltage | 0.69 kV / 1 kV |
| Secondary Voltage | 20 kV / 35 kV |
| Cooling Method | AN / AF (Air Forced optional) |
| Insulation Class | F class resin |
| Impedance | 4–6 % |
| Noise Level | ≤ 65 dB |
| Mounting Type | Indoor / Semi‑outdoor |
PV Application Scenarios
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Ideal for large-scale ground-mounted PV farms.
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Step-up inverter output to medium-voltage distribution network.
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Handles frequent voltage fluctuations due to intermittent solar input.
13.2/0.48kV 2000kVA Dry type transformer Chile project
1600kVA dry-type transformer
Key Procurement Considerations
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Confirm cooling method for outdoor exposure.
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Check rated short-circuit withstand and overvoltage capacity.
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Ensure compliance with local grid code and environmental standards.
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Discuss integration with ABB or Schneider auxiliary switchgear for station consistency.
Why ZTelec Yuguang
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Direct manufacturer ensures competitive pricing.
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Experienced in PV step-up station solutions globally.
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Full technical support, testing, and documentation included.
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