Tabula is fully modular
in 3 dimensions
with module steps of 126mm
( DIN standard : 125mm +/- 1mm)
Optimal dimensions of each switchboard
Adaptable to substations power distribution constraints
Optimized usage of space, taking into account thermal constraints
Easy extension possiblity at each end
Optimized usage of space
L-shaped switchboard
U-shaped switchboard
Optimized usage of space
It is based on state of the art metal profiles :
Who insure perfect stability and rigidity
With double reinforced profile
With vertical profile with claws for better accessibility (dismounting and maintenance)
Mechanical impact, IK05 for doors and panels accroding to IEC/EN 61439-3
Designed to widthstand earthquakes up to 7th degree Richter scale
Vertical bars are made with treated or ALUZINC® -coated steel sheet
Maximum electrical continuity of protection circuits
Protection against direct contacts
Very high protection against corrosion, according to IEC 61439-1
Life ttime up 6 times galvanisation
Metrological control at end of production
All components are burred and rounded
Thickness 1,5 mm
Degreasing, phosphating, passivation
Epoxy painted steel
Color Blue BS 4800 or gray RAL 7035
Other colors on specific request
Double folded soldered edge (45°)
High torsion rigidity ,
Protection of seals.
Associated to seals, the 45° double folded edge insures :
A high contact pressure,
An IP54 protection degree according to l’IEC/EN 60529.
Ω
Snappable hinges
for maintenance,
easy mounting / dismounting
no tuning.
Hinges + doors
Z < 1,5m Ω