High-Voltage

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Core Advantages and Scenario Adaptability of High-Voltage Generator Sets

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Scenario Requirements

High-Voltage Generator Solutions

Long-distance power transmission losses

High-voltage output (3.3kV-13.8kV) reduces line losses and lowers cable costs.

High-power centralized power supply

Single-unit capacity 2000kW+, supporting multi-unit parallel operation (up to 30MW systems).

Harsh environment adaptability

Explosion-proof, salt spray resistance, and wide-temperature operation (-40°C to 50°C).

Rapid response and automation

Cloud-based intelligent monitoring, remote start/stop

 



Technical Features of High-Voltage Diesel Generator Sets


1. Advanced Power Output and Stability

  • High Voltage Range: Our systems deliver outputs 3.3KV 4.16KV 6KV 6.3KV 6.6KV 10.5KV 11KV 13.8KV.
  • Precision Engineering: Equipped with MTU, Perkins, Cummins or Mitsubishi engines paired with Stamford/Leroy Somer generators, ensuring seamless integration and optimal efficiency.
  • Compliance and Certification:
    • Adherence to GB/T 3020-97 (Marine Diesel Generator Standards) and ISO 9001/14001/OHSAS 18001 certifications.
    • Validated by CCS (China Classification Society)Lloyd’s Register, and ZY Fishery Inspection, guaranteeing global maritime compliance.


2. Intelligent Control Systems

  • Automated Monitoring: Features include real-time LCD displays for voltage, frequency, power factor, and fault diagnostics (e.g., over-speed shutdown, low oil pressure alerts).
  • Synchronization Capability: Supports multi-unit parallel operation and grid connectivity for scalable power solutions.

3. Robust Durability

  • Designed for extreme conditions (operational range: -40°C to 50°C) with IP22–IP23 protection and noise reduction systems (≤100dB).






Customized Solutions


We offer tailored configurations to meet diverse client needs:

1. Application-Specific Designs:

  • Silent/Containerized Units: Noise levels reduced to 75dB for urban installations.
  • Mobile Power Stations: Trailer-mounted systems (24–500kW) for remote sites or emergency response.

2. Optional Upgrades:

  • ATS (Automatic Transfer Switch): Uninterrupted power supply during grid failures.
  • Remote Monitoring: IoT-enabled controls for real-time performance tracking.
  • Fuel and Cooling Customization: Dual fuel tanks, anti-condensation heaters, and closed-loop cooling systems.





Competitive Advantages of Jianghao

1. Zero Defect Policy: Strict pre-delivery testing, including load simulation and vibration analysis, ensures 100% operational reliability.

2. Global Recognition and Service Network

  • Products exported to 20+ countries, backed by ISO certifications and naval/military approvals.
  • 24/7 Support: Rapid on-site maintenance and spare parts availability through 15+ domestic branches.

3. High-quality equipment: All Gensets' cooling systems use 50 ℃ as a reference, Engines and alternators are selected from international famous brands.

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3x1000kW+6.3kV Generator

China Unicom (Qingdao) Smart Computing Center

6x2000kW + 10.5kV Generator

Zhongyuan Oilfield Electric Drive Drilling Rig Supporting Project

4x1200kW 10.5kV Generator


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