* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Download Enclosures for being installed in Outdoors
Survey
Document related concepts
Resilient control systems wikipedia , lookup
Electrical substation wikipedia , lookup
Distributed control system wikipedia , lookup
Thermal runaway wikipedia , lookup
Mains electricity wikipedia , lookup
Telecommunications engineering wikipedia , lookup
Opto-isolator wikipedia , lookup
Electromagnetic compatibility wikipedia , lookup
Earthing system wikipedia , lookup
Portable appliance testing wikipedia , lookup
Transmission line loudspeaker wikipedia , lookup
Distribution management system wikipedia , lookup
Transcript
1 General Specification for Outdoor Heavy Duty Enclosures Steel Outdoor Heavy Duty IP55 suitable for private areas Enclosures for being installed in Outdoors installations for electrical and electronical devices in enclosures from low voltage switchgear panels to automation and control installations Reference product: NSYSFHD16660 External dimensions including canopy : 1681x600x630 2 General Terms Enclosures for being installed in Outdoors installations and protecting electrical and electronical devices in enclosures from low voltage switchgear panels to automation and control installations Complies with the safety provisions for people and things required by the following International Standards: IEC62.208 Empty enclosures for low-voltage switchgear and control gear assemblies - General requirements IEC61.439-5 Low-voltage switchgear and control gear assemblies – Part 5: Assemblies for power distribution in public networks IEC 61.969-3 Mechanical structures for electronic equipment – “Outdoor enclosures" IEC 60.297-3-100 Mechanical structures for electronic equipment EIA-310-E Cabinets, Racks, Panels, and associated equipment UL 508 A Standard for Industrial Control Panels ISO12944 Paints and varnishes. Corrosion protection of steel structures by protective paint systems. 3 Compliance with the standards Standard IEC 62.208 IEC60529 Title Use Empty enclosures for low-voltage switchgear and controlgear assemblies - General requirements Degree of protection against access to hazardous parts and against ingress of solid objects and/or water - IP 55, IK10 - Lifting ready (max load 1000Kg) - Thermal stability, etc. - Thermal power dissipation capability Degree of protection against liquids and dust to enter the enclosure. - IP 55 IEC62262 Degrees of protection provided by enclosures for Degree of protection from solid bodies to enter electrical equipment against external mechanical the enclosure. impacts (IK code) - IK10 For plain door IEC 61.439-5 Low voltage switchgear and controlgear assemblies - Vandalism & schock IEC 61.969-3 "Mechanical structures for electronic equipment - Outdoor enclosures" Test Conditions: Climatic test, Biological Test, Resistance against chemically active substances, Resistance against mechanically active substances Mechanical test (61.439-5) + Dynamic tests + Lifting and stifness test(61587-1) Safety aspects: (IEC 60950_Burrs) + Locking devices + Vandalism resistance Bullet resistance (Optional). IEC 60.297-3-100 Mechanical structures for electronic equipment – Dimensions of mechanical structures of the 482,6 mm (19 in) series – Part 3-100: Basic dimensions of front panels, subracks, chassis, racks and Cabinets ISO12944 Paints and varnishes. Corrosion protection of steel structures by protective paint systems. Part 6. UNDERWRITER S The basic standards used to investigate products in this category are UL 508A, "Industrial Control Panels," CAN/CSA-C22.2 No. 14, "Industrial LABORATORIES Control Equipment," CAN/CSA C22.2 No. 94Compliance to UL M91, Special Purpose Enclosures and 508A CAN/CSA C22.2 No. 73, Electrically Equipped Machine Tools. Classification according to ISO 12.944 (C4H TYPE) The basic standards used to investigate products in this category are UL 508A, "Industrial Control Panels," CAN/CSA-C22.2 No. 14, "Industrial Control Equipment," CAN/CSA C22.2 No. 94-M91, Special Purpose Enclosures and CAN/CSA C22.2 No. 73, Electrically Equipped Machine Tools. Note: All this documentation is downloadable from the website : www.schneider-electric.com 4 Specific requirements 4.1. Outdoor Enclosures Outdoor enclosure manufactured with the integration of different assembled and watertight pieces (structure, door-s, sides panels , rear panel , outdoor canopy, door retainer, document support (pocket), and aluminium entry gland plate and additional plinth if necessary achieving the IP55 protection degree level according to standard IEC60.529. The structure will be made from profiled and laser-welded galvanised steel with a protection coating of cathaphoresis and a primary coating of 100% of polyester powder , with vertical and horizontal cut-outs with a pitch of 25 mm and doors made from folded and welded steel, 120o opening, hinges with captive pin made from zamak and handle lock with 5-mm double-bar insert. The floor-standing enclosure external components must be from carbon steel protected against corrosion according to ISO12944 type C4H (heavy duty technology) , that ensures the correct level of corrosion and robustness to be compliant with 61.439-5 standard and will be IK 10 according to IEC62262 and resistance to shock load (sandbag15Kg) and shock impacts induced by sharp edged objects including the mechanical test at -50ºC. This enclosure will be certified according to IEC 61.969-3 according to Class 2 and will resist weathering conditions like sun radiation up to 1120W/m2, relative humidity up to 95%, and climatic test ( -45 ºC to + 80ºC, class 1 type ), and needs to resist winds up to 180Km/h . To guarantee the continuity of the protection circuit, according to standard IEC62208, it is necessary to install a protection conductor. Suitable metal enclosures . Assembled enclosure with plain front door and with rear panel, painted with epoxy-polyester resin, textured RAL 7035 grey, with or without galvanised-steel mounting plate. 4.2. Ventilation and Cooling architectures This enclosure will have based on four different ventilation architectures for helping and adapting the best cooling system according to the application. The maximum dissipated extraction per enclosure using ventilation system is 1,5kW with a medium delta T of 5ºCelsius. In any case is strongly recommended to use an Outdoor Thermal Software to precise the real conditions of installation. S-LINE: This architecture works in impulsion air mode . Bottom part of the enclosure ( sides or door) minimum 1 fanbox and a grid IP55 installed. At the top opposite side of the enclosure minimum 1 or 2 IP55 grids. The whole ventilated system will must be IP55. T-LINE: This architecture works as in extraction air mode. At the bottom part of the enclosure (sides or doors) minimum 1 IP55 grid installed. At the top will be installed an upper ventilation module with minimum 1 fanbox integrated. The ventilation system hasn’t to occupy space used for equipment installation. The whole ventilated system must be IP55. I-LINE: This thermal integrated architecture works as in extraction air mode. At the bottom part of the enclosure will be installed a plinth with air entries. Internally, on the aluminium cable gland plate will be placed a grid with filter G2 for filtering the entry air. At the top will be installed an upper ventilation module with minimum 1 fanbox integrated. The ventilation system hasn’t to occupy space used for equipment installation. The whole ventilated system must be IP55 Cooling architecture For cases that is needed to extract more heat than 1500W and external temperature doesn’t allows a correct dT to use ventilation the enclosure will be ready to accept a Cooling architecture with cooling units (Ref NSYCCU ...HD) to extract upto 4kW or more . In any case is strongly recommended to use an Outdoor Thermal Software to precise the real conditions of installation. IP protection The enclosure will have an integrated canopy able to achieve the IP55 degree and able to accessible to change or maintain ventilation if necessary. 4.3 Other functions Locking system and protection for private areas: The enclosure will provide 3 levels of security using a key1242E type and padlocking . Condensation and hotspots prevention For avoiding hotspots and condensation problems will be necessary to install a Hygrometer (Ref NSYCCOHYT…VID) and a heater (NSYCCR…) according to the correcty thermal balance calculated by an Outdoor Thermal Management Software like ProClima . Lifting capacity load For installation reasons the outdoor enclosure will have a capacity load up to 1000kg and eyebolts for facilitating the lifting function correctly. Installation needs The enclosure will be ready to accept electronical equipment with possibility to mount 19" upright according to IEC 60297-3-100 and EIA-310-E . Aluminium cable gland plate Outdoor enclosures will include an aluminium gland plate at the bottom of the enclosure that ensures the right IP55 even if exists any thermal function (heating, ventilation or cooling) and avoids any type of corrosion . Cables will be correctly installed by using cable-glands or any other solution that ensures the IP55 whole system. For avoiding any unattended closing due to the action of the wind, the outdoor enclosure will include door retainer mounted . For facilitating the maintenance tasks , outdoor enclosure needs to provide a document information pocket . External dimensions of the Outdoor Enclosure with canopy: 1681x600x630 Colour of enclosure: Ral 7035 4.4 Accessories to supply: If necessary and considering the requirements of installations needs, a plinth should be installed in order to facilitate cable management, and or entry of air Manufacturer: Schneider Electric or similar 5 Operation & Maintenance Quality Assurance All materials and products shall be new, sound and uniform in quality, size, shape, colour. The manufacturer shall be responsible for ensuring that the required standards of quality control as mentioned in relative sections are maintained for the proposed . If requested by the client, the supplier shall provide proof of application of a quality procedure complying with standards. This means: - Use of a quality manual approved and signed by a management representative. - regular updating of this manual so that it reflects the most recent applicable quality control procedures, - ISO 9001 or ISO 14001 certification Product delivery, storage and handling - Deliver, store, protect and handle products to site as per manufacturer’s instructions. Maintenance The enclosure will have an integrated canopy able to achieve the IP66 or IP55 degree with ventilation or cooling system integrated and able to be accessible to change or maintain ventilation if necessary. 6 Sustainable development - Production site organisation shall be non polluting and certified to comply with ISO 9001 and ISO 14001 standards. 7 Technical requirements for material suppliers Answers like “Complying with the specs” or “Ok” are not acceptable. The supplier shall provide the technical characteristics of his equipment and prove the information with documentation or official certificates if required. Offered by the Specifications required Description supplier Outdoor Enclosure requirements IP protection Sun radiation resistance upto1120W/m2, climatic test (-45ºC ...+80ºC ) , according to all tests defined in class 1 table of IEC 61.969-3 IP55 without ventilation system according to EN60529 Schneider Electric Schneider Electric IP55 according to EN60529 with ventilation included IK mechanical protection IK 10 according to IEC62262 Schneider Electric Schock resistance at very low temperature Schock resistance at -50ºC according to IEC 61439-5 Schneider Electric Upgraded mechanical protection Resistance to shock load (sandbag15Kg) and shock impacts induced by sharp edged objects according to IEC 61.439-5 Schneider Electric ISO12944 Paints and varnishes. Corrosion protection of steel structures by protective paint systems. Part 6. Classification according to ISO 12.944 (C4H TYPE) Enclosure Material type And protected with a two layers coating system. Body and door are protected with a zinc free primary plus a top coat 100% polyester powder resistant to the UV. Schneider Electric Schneider Electric Canopy is protected with a first layer of cataphoresis plus the same top coat used in body and door. External dimensions without canopy 1600x600x600 External dimensions including canopy 1681x600x630 Schneider Electric Schneider Electric