Troubleshooting Steps For Zone21 Control Panel
If you have a zone21 control panel, the following instructions will help you.
Explosion-proof and potentially explosive ATEX control panels | | Types of protection Ex d and Ex e | switchboards
Electrical explosion protection and protective equipment for potentially explosive environments | Specification Table Flameproof Boards Ex n
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Atex sheets | Explosion-proof and certified for hazardous areas
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Flushing and excess cabinets Ex p, Px, Py, Pz Peppex Tier allow you to install elements inside that do not meet the At requirementsex. EEx p pressure protection device technology offers convenient and cost-effective service for the protection of single electrical components or complete assemblies in hazardous areas for a range of applications.
The large interior simplifies relational work. We recommend using sealed control panels for devices that cannot otherwise be protected because they are already too large or require extremely high power consumption to provide implicit chassis security. This massive novelty of cases solves any problems of shock overpressure, corrosion, etc. that we have become accustomed to. Made from AISI 304L or AISI 316L steel. Guaranteed corrosion protection for harsh environments.
In contrast to confinement or preventive protection, purge and containment isolates general purpose electrical equipment from the surrounding hazardous atmosphere, enclosing it in a common lightweight enclosure. This Peppex case is then purged with industrial air or a new good inert gas and stored above hazardous outside air to preventNo contact of the combustible mixture with loose components.
As the European world leader in the design and manufacture of pressure wash systems, atex-delvalle, combined with our expertise in panel replacement, can offer a complete solution to meet your most stringent personal requirements.
We can additionally design and manufacture a P-eex control board enclosure according to your requirements, as well as install the necessary flushing equipment. In addition, as an additional solution, we can install your control equipment and our proven intrinsically safe enclosure in these cabinets.
This allows the use of general purpose equipment in hazardous areas 1,2,21,22
â— The range includes – complete control and overpressure control cabinets in accordance with the EEx Dom standard, empty enclosures for equipment in accordance with the current EEx p protection standard, fully combined with built-in components, including a control unit, power and ambient pressure control environment. unit
— Pressure Regulator – Leak Compensated – Continuous Safe Gas Flow
II–G Ex db eb ma/mb author q ia/ib [ib]
IIA, IIB, IIC, T6, T5, T4, T3 Gb
II 2 ( 1) G Ex db eb ma/mb Author q ia/ib [ia Ga]
IIA, IIB, IIC, T6, T5, T4, T3 Gb
II 2D Ex tb [ib] IIIA, IIIB, IIIC
T80°C, T100°C, T130°C Db
II 2(1) D Ex tb [ia Da] IIIA, IIIB, IIIC
T80° C, T100°C, T130°C Db
(Special version on request)
-20°C to +40°C
-55°C max. +80°C
(depending on equipment)
BARTEC manufactures local controls for use in areas with combustible gasoline and dust. Depending on the instrument area, the control panels
still have the “increased safety” type of protection, possibly also with “protective cover”.
Explosion-proof station controllers are made of metal, polyurethanepolyester or stainless steel. As for the design, you can choose between a cabinet with a door and a cabinet with a screw cap inside. Control, signaling and indication devices, as well as remote input-output systems are installed according to the technical specifications of the customer. It is possible to install standard devices recognized by the industry in the controls for zone 22, type of protection “Protection only body”.
Control boxes will of course also be installed on the cable rack or in the forward bulkheads. Free installation spaces can be provided for the subsequent installation of BARTEC and signal heads, which are then manually closed with end caps. All explosion-proof local controls are supplied pre-wired to the terminals as standard.
Application Related Fields
Chemical and petrochemical industry, technological and mechanical engineering, food and pharmaceutical industry, OFFSHORE.
(higher protection class On request)
Panel Sterowania Strefy 21
Panel De Control Zone21
Painel De Controle Da Zona21
Panneau De Contrôle Zone21
Centrale Di Controllo Zone21
Панель управления Zone21