Our MDB and MCC Panels range up to 10,000A with short circuit levels up to 130kA IEC 61439 1-2 type and are tested with DEKRA up to 5,000A at 50°C ambient temperature.
Our distribution panels can be equipped with ACB, MCCB or MCB in fixed, plug-in and draw out versions. Our MCCs can be equipped with a wide variety of motor starters with the possibility of intelligent communication to the overall control system.
FEATURES
MODULAR SYSTEM
An Absolute Modular form of construction favors high Flexibility and customized Integrated System Solutions possible.Being a completely modular system any configuration of Distribution Switchboards, Motor Control Centers, Control Switchboards is possible, with easy extensions, maintenance and assembly reducing the time factor and quick delivery.
Control gear System achieves the highest safety standards:
• Personal protection by arc control
• Assembly protection by arc barriers
• Thermographic inspection areas
• Mechanical safety interlocks
• IP20 internal protection
Personal & Product Safety
Unique Ventilation Ducts – To avoid any harmful injury to product and person our system provides unique independent explosion ventilation ducts, accessible to all functional units. These ducts allows the over pressure and ionized gases gathered due to some arc fault inside the chamber, escape out through the chimney provided on the top of switchboard.
Cladding system provides the most robust flexible system available:
• High strength 5 bend profile
• 2mm Aluzinc material
• Modular in 3 axes
• Doors in 1.5mm or 2.0mm
• IP44 standard(IP54 optional)
• Special colours available
• Customized cut-out’s
Unique Busbar System
The specially designed Bus bar System is capable of carrying current up to 8500A duly type tested to withstand a fault level up to 130 kA for 1 sec.The Bus bar System incorporates a 2/3/4 bar per phase arrangement, both horizontal and vertical, eliminating time consuming work of drilling and bending the copper bars Internal Arc barriers are also available.
Versatile Internal Segregation
The modular system comes in FORM 1 to FORM 48 with different levels of segregation between the functional unit and the Busbar section depending on the type of application. The degree of safety increases with the choice of a higher FORM of Switchboards.
Spacious Cable Section
The system provides enough space for cables which leads towards easy, effective and economic installation.
SPECIFICATIONS
| Reference standards |
Type-tested Switchgear and Controlgear Assembly | IEC-61439-2/60439-1, BS EN 60439-1/61439-1,2, EN 60439-1/61439-1,2,IEC 60529, IEC 62208, IEC/TR 61641, CSA-C22.2 No.31 & 14, DIN VDE 0660 part 500,DIN 43671/12.75, Ships Classification Societies |
| Electrical Data | Rated Voltages | Rated impulse withstand voltage(Uimp) 9.8 kV/8 kV Rated insulation voltage(Ui) 1000V Rated operational voltage(Ue) 690V |
| Rated Currents | Main Busbar System, Horizontal & Vertical Rated current(ln) 8500A Rated Peak withstand current(lpk ) 300 kA Rated Short-time withstand current(lcw) 130 kA 1 sec |
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| Distribution Busbars, Fixed System Rated current(ln) 5500A Rated Peak withstand current(lpk ) 300 kA Rated Short-time withstand current(lcw) 130 kA 1 sec |
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| Distribution Busbars, Wlthdrawable & Removable System Rated current(ln) 1600A Rated Peak withstand current(lpk) 105 kA Rated Short-time withstand current(lcw) 50 kA 1 sec |
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| Rated current(ln) 2500A Rated Peak withstand current(lpk ) 105 kA 3 sec Rated Short-time withstand current(lcw) 50 kA 3 sec |
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| Mechanical Data |
Internal Separation | IEC 60439-1/61439-1 Form 1 to 4,A and B BS EN 60439-1 |
| Degree of Protection | IEC 60529 Upto IP54 | |
| AdditionalFeatures | Vibration Test | IEC 439-1, (BS5486 VDE 0660), FORM 4, 660V |
| Bump Test | IEC 439-1, (BS5486 VDE 0660), FORM 4, 660V |
