Direct Current Cabinet System 220V

Introduction

Our EDS intelligent high-frequency switch power system with high accuracy stabilized voltage and current, fast response, low noise and high frequency advantages. They can realizes the four-remote function and N + 1 redundancy, so that the switch power system can work more safe and reliable.

The EDS intelligent high-frequency switch power system use the new complete sets of DC cabinet technology standard,suitable for the new Large and medium-sized substation,plant thermal power,hydropower station,both manned and unmanned substations as a control, signal, protection, motion communication and lighting DC power required.It can used in electric power, petroleum, chemical industry, metallurgy, machinery, paper industry, coal, building materials, textiles, wine industry etc.

Features:

1.The rectifier module use the soft-switching technology,high effeciency,good electrical properties and electromagnetic compatibility.

2.Using automatic average-current N + 1 redundancy design,flexible matching and easy to expansion.

3.Automatic switching of the double AC input.Outages,power recover,the system can work automatically.

4.Complete battery management functions：The battery can automatic switching the float charge and equaling charge.The control monitor unit self-management,also can be managed by the remote monitoring computer.

5.Intelligent control monitor unit:use the advanced microcontroller core,online detecting and alarming for the parameters of the system.

6.English human-computer interface, convenient operation.

7.Standard serial communication port,easy to connected with the computer.Realize the “remote sign, remote measure, remote control, remote adjustment” function.

8.Equipped with C level lightning protection devices,effectively absorb and block the power grid surge and higher harmonics affect.

9.Protection design for different conditions, to ensure the system working reliable.

Specification: