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Vfd Panel Low Voltage Distribution Board

A VFD panel is essential for modern industrial facilities and large-scale infrastructure projects. It functions as a specialized industrial control panel that regulates motor speeds. This system significantly reduces energy consumption for pumps, fans, and conveyor belts. Furthermore, it acts as a robust distribution panel to protect motors from electrical fluctuations. It is also an efficient power distribution cabinet for complex HVAC systems. Therefore, factory owners can lower electricity bills and prevent frequent motor burnouts. Moreover, EPC contractors find this solution highly reliable for stabilizing power grids in demanding environments.
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  • VFD panel

  • Giantele

  • 380V/690V

  • 50/60Hz

  • 630A/1250A

  • IEC 61439-2

  • IP54

  • PVOC/SONCAP/SABS/COC/COI/CRCC/GCC

  • 50kA/65kA

  • 3P

  • 1 Piece

Overview 

A VFD panel is essential for modern industrial facilities and large-scale infrastructure projects. It functions as a specialized industrial control panel that regulates motor speeds. This system significantly reduces energy consumption for pumps, fans, and conveyor belts. Furthermore, it acts as a robust distribution panel to protect motors from electrical fluctuations. It is also an efficient power distribution cabinet for complex HVAC systems. Therefore, factory owners can lower electricity bills and prevent frequent motor burnouts. Moreover, EPC contractors find this solution highly reliable for stabilizing power grids in demanding environments.


Operating Conditions

  • The ambient air temperature shall not be higher than +40°C, not lower than -5°C, and the average temperature within 24 hours shall not be higher than +35°C;

  • For indoor installation and use, the altitude of the use place shall not exceed 2000m;

  • The relative humidity of the surrounding air should not exceed 50% at the maximum temperature of +40℃, and a larger relative humidity should be allowed at a lower temperature (such as 90% at +20℃), considering that the effect of condensation may occur occasionally due to changes in temperature;

  • The inclination between the equipment and the vertical plane shall not exceed 5°;

  • The equipment should be installed in a place without violent vibration and impact, and not enough to corrode the electrical components;

  • Users have special requirements can be negotiated with the manufacturer to solve.



Product Features


  • Energy Efficiency: The VFD control panel optimizes motor performance to save significant power. Therefore, it serves as a cost-effective sub distribution board for industrial users.

  • Soft Start Protection: It provides a smooth start-up for heavy machinery. This feature prevents mechanical stress and protects the power distribution board from current surges.

  • Harmonic Suppression: Built-in reactors reduce electrical noise and interference. Consequently, it maintains the integrity of the entire electrical distribution panel system.

  • Remote Monitoring: Operators can manage the Power Distribution Box via RS485 or Ethernet ports. So, technical teams can monitor performance from a central control room.

  • Robust IP Protection: The Distribution Box features a high protection rating against dust and moisture. Because of this, it operates reliably in harsh factory conditions.

  • Modular Design: Our low voltage switchgear uses a modular layout for easy component access. This design simplifies maintenance and reduces downtime for system integrators.

  • Thermal Management: Advanced ventilation systems control internal heat effectively. Furthermore, it ensures that the industrial control panel remains cool during peak operation.

  • International Standards: We manufacture every unit in strict accordance with IEC and national standards. This ensures the safety and durability of every electrical distribution panel.


Technical parameters of the main equipment

Knife fusion combination switch

Model numberRated current (A)Melt current rating (A)Remark
HR3-400/34400150,200,250,300,350,400There is no melt when installing the isolating blade

Current transformer

Model numberRated current (A)Secondary current (A)Remark
LM-0.575、100、150、200、300、6005 

Fuse

Model numberFuseFuse current rating (A)Remark
RL1-15152,4,5,6,10,15 
RL1-606020,25,30,35,40,50,60 
RL1-10010030,40,50,60,80,100 
RL1-20020080,100,120,150,200 
RL1-400400150,200,250,300,350,400 

Ac contactor

Model numberRated current (A)Melt current rating (A)Remark
CJ10-1010

Communication

110

220

380

 
CJ10-2020 
CJ10-4040 
CJ10-8080 
CJ10-150150 

Main circuit scheme diagram

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