Ex-d Enclosures and Distributions GHG 64
Modular design for almost any application IIB / IIB + H2
Regardless of whether for offshore applications or for use in harsh environments found in chemical plants and refineries: thanks to the optimised selection of materials, combined with a high quality powder coating (> 100 µm) and the use of stainless fixing materials, the new flameproof light alloy enclosures of the series. GHG 64 with flat flamepaths can be used in all areas. The modular design, the wider temperature range (-55 °C to +55 °C) and the compact design are further highlights of this product range.
The optimized solution
Regardless of whether for offshore applications or for use in harsh environments found in chemical plants and refineries: thanks to the optimised selection of materials, combined with a high quality powder coating (> 100 µm) and the use of stainless fixing materials, the new flameproof light alloy enclosures of the series.
GHG 64 with flat flamepaths can be used in all areas. The modular design, the wider temperature range (-55 °C to +55 °C) and the compact design are further highlights of this product range.
The computer-optimised enclosure design with a significant weight reduction ensures a pressure resistance up to -55 °C. The 11 different enclosure sizes are compatible and can, therefore, be combined to suit requirements. They are interconnected using flameproof bushings and, as a result, individual, large and complex customised solutions up to 1150 A can be assembled using enclosures in different sizes, e.g. a wide variety of control systems, as well as control devices, motors starters and trace heating distributions up to 1150 A.
A fast and economical distribution of high currents is also possible using a bus-bar system.
The special cost advantage: as they are built into Ex-d enclosures, not only low-priced, standard industrial built-in components, but also complex units (e.g. converters) can also be used in hazardous areas. The high dissipation loss of the enclosures ensures a high degree of flexibility when selecting components.
The result: solutions that suit your applications exactly!
Explosion protection made to measure!
Optimised enclosure sizes enable us to meet the needs of the customer exactly are possible. A wide variety of industrial components, e.g. contactors, MCBs, RCDs, PLCs, WLAN, time elements, electronic components or terminals, can be operated in hazardous areas in a space-saving and safe manner using the 11 enclosure sizes that are now available. The better the size of the enclosure suits the built-in components, the more convenient the mounting on site.
Optimum utilization of heat dissipation!
Optimum utilization is made possible by a complex assessment of the permissible heat dissipation in worst case situations, in combination with a simultaneous observance of the maximum surface temperature that must not exceed the permissible limiting temperature at any time. As a result, the permissible values are considerably higher than those normally given in the standard documentation.
Thus, a higher dissipation is possible in an enclosure of the same size, while the surface temperature stays within the permissible limits! This saves space and allows more flexibility during planning.
- Extract from our modular construction system
- Enclosure in 11 different sizes
- Wide variety of Ex-d actuators for pushbuttons, circuit breakers, main switches, etc.
- Stainless steel or powder-coated sheet metal
- Ex-e enclosures
- Two busbar systems (Ex-d up to 1150 A and, standard version, Ex-e up to 630 A)
- Free choice of suitable cable entries (Ex-d and Ex-e), e.g from CEAG and Capri
- Hinged cover with up to 110° opening angle
- Frameworks for wall and floor mounting
- Windows
- GHG 64 industrial components in optimised Ex-d enclosures
- Empty enclosure GHG 64
Ex Electrical Equipment – offer
