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GZDW Electric DC Power Supply Cabinet

      OEM/ODM
    Voltage: 110V/220V
    Dimensiion: W800*D600*H2260mm

    Colar: Gray or Customization
      Brand: Archibald or Customization labe
      Application: H

        igh frequency electric equipment /switchgear for DC power supply .

      protect equipment from  unstable electric power damage
      Certificaiton: CE/UL/ISO9001/Rohs

GZDW Electric DC Power Supply Cabinet
Parameter:

Item

GZDW-220/20-65AH

GZDW-110/20-65AH

Capacity

65AH/220V

65AH/110V

AC Distribution

Input forms:TN-C,TN-S,TN-C-S or TT

AC Input:2*32A/2P,Auto switch

Main Monitor

Model:XDGZ

Main function: bus insulation,data collect and display and charge management.

DC Distribution

Standard configuration: SCHNEIDER Switch

Switching output:4*32A MCB Control output:6*20A MCB

Battery input:2*NT0 soluble core 1*63A MCB

Switching Value Detection

Model: Equipped with Monitor 4line

Battery

Refer to voltage level:18 or 9 Brand: can be custom

Battery Inspection

DCXJ-19 Optional

Cabinet

Dimension:800W*600D*2260H

Faceplate quantity:1pc/2pc

Cabinet color: Standard color is RAL7035. Can be custom.


Description:

GZDW series is suitable for substations, power plants, industrial and mining enterprises, electrified railways and high-rise buildings of different voltage levels. It can be used as operating power and control power for high-voltage switches, relay protection and automatic devices. The system adopts the integrated design idea and consists of monitoring module, rectifier module, insulation monitoring module, battery inspection module, switch monitoring module and step-down module. It has advanced technology, reasonable configuration, intelligent measurement and control, and easy operation. It can communicate with the host computer and conveniently realize the four teleoperation functions of “telemetry, remote control, remote signaling and remote adjustment”. It is an ideal DC power supply device for unattended operation.

Advantage:

Two-way AC input is automatically switched to ensure normal system operation.

Wide voltage input range, strong grid adaptability, can be used in places with relatively harsh environments.

High-frequency switching power supply technology, modular design, N+1 hot backup, high reliability.

The rectifier module adopts hot plugging and online maintenance, which is convenient and quick.

The charging module adopts the latest international switching technology, which has high conversion efficiency and small electromagnetic drying.

Hardware low-difference independent current sharing technology, the output current imbalance between modules is typically ±3%。

Monitor optional LCD screen, touch screen, color touch screen, large screen graphic display, friendly interface, simple and convenient operation。

Monitoring and real-time monitoring and control of system operation, system setting, information query, and remote monitoring, remote control, remote signaling, and remote adjustment of the system through background monitoring and remote monitoring to achieve unattended operation.

Monitoring can automatically manage the battery voltage, charge and discharge current and battery temperature compensation accurately. It has over-undervoltage, over-temperature alarm and fault alarm to ensure the battery works in the best condition and prolong the service life of the battery.

With manual, automatic voltage regulation and branch insulation detection.

Reliable lightning protection and high degree of insulation protection to ensure system and personal safety.

Provide RS232, RS485 two communication interfaces, and RTU, CDT, MODBUS three communication protocol options.





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