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TRAFODØRER

TRAFODØRER

TRAFODØRER

Product catalog summary
Introduction
NorSap AS provides high-quality aluminum doors for transformer buildings and other technical rooms. These doors are designed to withstand rough handling and require minimal maintenance compared to steel doors.

Specifications
The doors are made from 3mm aluminum profiles and have been developed in collaboration with Vest-Agder Energiverk and Kristiansand Energiverk. They are considered a significant innovation, offering substantial savings in installation and maintenance costs.

Ventilation Design
A common issue is the insertion of objects into ventilation systems. NorSap has designed the ventilation grilles to prevent contact with components behind the transformer door by bending or stopping inserted objects.

Product Range
  • 7600 - Door with two vents
  • 7601 - Door with one vent
  • 7602 - Door without vent
  • 7603 - Double door with four vents
  • 7604 - Double door with two vents
  • 7605 - Double door without vents
  • 7606 - Filter grille
  • 7607 - 'Cat flap' for temporary cable routing
  • 7608 - Vent with ears
  • 7609 - Vent without ears


Standard and Optional Equipment
Standard equipment includes Trioving lock cases, door stopper chains, and handles. Optional extras include panic fittings, additional ventilation grilles, and custom RAL color finishes.

Installation
Door frames can be mounted using anchor bolts or threaded inserts in concrete. The ventilation grille is designed to prevent foreign objects from reaching components behind the door.

Technical Data
The document includes detailed technical data on the louvre system, including measurements of pressure drop, volume flow rate, and coefficients for discharge and entry loss. The louvre system is tested according to EN 13030 standards, with results indicating Class 3 and Class 2 performance.

Contact Information
For more information, contact NorSap at [email protected] or call 38 18 52 00.
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Catalog excerpts

TRAFODØRER-1

TRAFODØRER NorSap as leverer høykvalitets aluminiums dører til transformatorbygg eller andre tekniske rom. Nå vil vi spre nyttegleden

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TRAFODØRER-2

NorSap™ Transformatordør Produsert i 3mm aluminiumsprofiler, spesielt utviklet for å tåle røff behandling. Vedlikeholdsbehovet er redusert til et minimum i forhold til tilsvarende dører i t.eks stål. Et velkjent problem er at noen samfunnsborgere forsøker å stikke gjenstander inn i ventileringen. For å forhindre dette har vi konstruert ventilristene slik at dersom noe stikkes inn blir det bøyd nedover eller det stopper helt, som igjen forhindrer kontakt med komponenter bak transformatordøren. Dørene er blitt utviklet i samarbeid med Vest-Agder Energiverk og Kristiansand Energiverk. Dørene betegnes...

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TRAFODØRER-3

Mal og st0rrelser Vi leverer d0rer etter kundens mal! Art. nr.: 7600 - D0r med to ventiler Standardutstyr Vi leverer trioving laskasser som standard 5049/25 Kjetting som d0rstopper, Sneppert og handtak (innside / utside) Ekstrautstyr • Panikkbeslag - ELTRAG™ • Ventilasjonsrist - for ytterligere ventilasjon. • Farge - du kan fa d0ren lakkert etter 0nsket RAL farge. NorSap as har levert d0rer til bl.a. Lyse Energi, Hammerfest Energi, Agder Energi Montasje, A/S Betong, Otera, Kruse Smith, Skanska, Haugesund Energiverk, Karmsund Kraftlag og Flekkefjord E-Verk m.f. Ta kontakt for mer informasjon:...

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TRAFODØRER-4

Montering av karm kan gj0res med slagbolter eller gjengeinsats i mur. Ved bestilling oppgi lysapning H1 x B1 (utsparing i betong). Standard er forsenket M8 hull. Ventilasjonsgitteret er konstruert for a hindre fremmedlegemer i a bli stukket inn og berare komponenter bak d0ren. Hvis det mot formodning skulle stikkes inn noe som er b0yelig, vil dette bli tvunget nedover.

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TRAFODØRER-5

EN 13030 aerodynamic test of ventilation louvres. (Flow measurement method ISO 5167-2) Measured by: TER Date: 7.okt.2009 Louvre description NorSap transformator rist Louvre core area 0.38064 [m2] Entry or discharge test discharge Manometer for ISO orifice DPM instr. # 2302, kalibrert Manometer for louvre DPM instr. # 5784, kalibrert Flow area behind louvre 1 [m2] Duct internal diameter (D) 300 [mm] ISO orifice tappings type Corner [-] Dry bulb air temperature Relative humidity Barometric pressure Humidity ratio Air density Dyn. viscosity Entry loss coefficient Equations: Nomenclature: qv = Volume...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.