Mine power system configuration / open-frame diesel genset

500-800kW Weichai open frame diesel generator set

500-800kW · Open frame

Key parameters, capacity calculation and diesel generator set selection information

  • Power range: 500-800kW
  • Product type: open frame diesel generator set
  • Structural form: open frame
  • Engine configuration: Weichai
  • Generator configuration: Defined during engineering review
  • Operational purposes: backup, capacity expansion, weak power grid

Typical mining applications

  • Dewatering / slurry pump backup power
  • Power for maintenance workshops / air compressors / welding machines
  • Backup power for weak-grid mine sites

Solution advantages and system configuration

  • The open-frame structure facilitates computer room layout, maintenance and project support.
  • For medium-load equipment, critical-load backup, and zoned distribution
  • Pairs ATS, distribution cabinets, and critical-load priorities to keep key mine loads stable when the grid is weak
  • Recommended use: backup power, workshop loads, weak-grid support

Information for quotation, load review and after-sales support

  • Review the capacity based on the load list to avoid selecting based solely on the power of a single device
  • Organize diesel generator quotation information according to equipment list, starting method, operating hours and on-site photos
  • Confirm controls and feeder circuits by site voltage, frequency, phase, and starting method
  • Calculate derating and heat dissipation according to altitude, temperature, dust, rainy season and daily operating hours
  • Confirm the ATS, paralleling, low-voltage distribution, load segmentation, fuel-system and spare-parts scope before delivery.
  • Project voltage level: 220V / 380V / 440V or other voltages
  • Equipment frequency requirements: 50Hz / 60Hz
  • Emission requirements specified by the country where the project is located or the owner
  • Startup and control mode: manual, remote monitoring or automatic switching
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