VOLTAK Main Distribution Boards: Powering Large-Scale Facilities
VOLTAK's Main Distribution Boards (MDBs) are pivotal in managing and controlling the power supply in large-scale buildings and facilities. Designed to be installed following the primary power source, such as transformers or generators, these MDBs efficiently divide the main power feed into multiple subsidiary outgoing feeders, ensuring an organized and reliable power distribution.
Applications
VOLTAK's MDBs are versatile and cater to a wide range of facilities, including but not limited to:
Hospitals:
Ensuring uninterrupted power for critical medical operations.
Petrochemical Plants:
Managing power for complex industrial processes.
Airports:
Power distribution for essential airport operations and services.
Water Treatment Facilities:
Steady power supply for water processing systems.
Data Centers:
Reliable power for data storage and processing units.
Governmental Facilities & Financial Institutions:
Power management in key administrative buildings. Power distribution for secure financial operations.
Defense Support Facilities & Large Office Buildings:
Ensuring continuous power in critical defense infrastructure. Streamlining power supply in corporate environments.
Types
VOLTAK offers two primary types of MDBs, tailored to suit different environments:
Free Standing Indoor Type Modular Panels: Ideal for indoor settings requiring a flexible power distribution solution.
Free Standing Outdoor Type Modular Panels: Built to withstand outdoor conditions while providing reliable power distribution.
Technical Data
Rated Operating Voltage: Up to 690V.
Rated Insulating Voltage: Up to 1000V.
Rated Impulse Withstand Voltage: Up to 12kV.
Rated Frequency: 50/60 Hz.
Busbar Type: Pure Copper Bars with 99.9% conductivity.
Rated Current for Main Distribution Busbar: Up to 6300A.
Conditional Short Circuit Current: Up to 100kA @ 0.2PF.
Rated Short-time Withstand Current: Up to 100kA @ 1sec and 65kA @ 3sec.
Incoming and Distribution Feeders: Up to 6300A.
Prospective Short Circuit Current: Up to 100kA @ 300ms.
Form of Separation: Up to Form 4b.
Ventilation Options: Fan-assisted or Natural.
Skid Base Height: Up to 300mm.
Frame Thickness: Up to 3mm.
Sheet Metal Material: Options include AluZinc Steel, Electro Galvanized, and Stainless Steel.
Surface Protection: Electrostatic Powder Coating or Epoxy.
Panel Mounting: Free Standing Only.
Ambient Temperature Tolerance: Up to 40°C.
Relative Humidity: Max. 50% at 40°C.
Product Standards Compliance: IEC 61439 1-2, IEC 60529, IEC62262, IEC 61641, IEC60068-3-3, IEC60068-2-57, IP65, IK10.
VOLTAK's MDBs are the backbone of power distribution in large-scale facilities, offering unparalleled reliability, efficiency, and safety. They are designed to meet the highest international standards, ensuring that they are a trusted choice for critical power management needs.
