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GZDW DC Power Cabinet

Keywords:

GZDW DC Power Cabinet

Product Description

  • Product Description
  • Overview
    GZDW intelligent high frequency DC power supply cabinet is in accordance with the Ministry of Electric Power Order technical conditions"DL/ T459-2000", and "JB / T5777-2000" power system DC power equipment general technical conditions and safety requirements, combined with years of development of DC power supply system And manufacturing experience and the development of a new generation of unattended power supply system.Module using the most advanced edge resonant soft-switching technology, can be hot plug, between modules and modules using isolation design, the module comes with CPU, the module all benchmark calibration and control all 12-bit D / complete, to avoid the potentiometer inherent Of the temperature coefficient and the mechanical coefficient caused by the parameter drift.Another module built-in E2ROM, to ensure that the operating parameters of the module will never be lost. The monitoring system adopts the modular structure design, which is divided into central monitoring unit,DC monitoring unit, and switch quantity monitoring unit. The battery inspection unit and the insulation detection unit can also be selected according to the needs. Each unit is connected with the central main monitoring system But also with the "four remote" interface and standard RS232 interface, to meet the power plant automation and power system automation unattended substation requirements.

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