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    • Fire protection curtains

      Fire protection curtains

      Fire protection curtains are seal openings in walls and ceilings in case of fire. The constructional set-up (rolling- or folding technology) and the use of different fabrics offer a wide application spectrum as well as different protection targets or classifications and time classes. Casings and side guides of those flexible applicable systems are integrated almost invisibly in the building and provide much scope for design of sophisticated architecture for opened designs.

    • Conveyor system closures

      Conveyor system closures

      Manifold production - and logisitc processes require different construction types of conveying systems. If the haulage drifts are passing through fire-retarding resp. fire-resisting walls or ceilings, the necessary openings must be provided with fire protection closures to avoid the expansion of the fire by conveyor technique or by conveyed material. In case of fire the conveyor system closures have to seal those openings immediately and automatically. Thereby a classified fire resistance as well as the smoothly clearing of the closing area must be respected in case of release.

    • Smoke curtains

      Smoke curtains

      A smoke curtain is part of unit keeping areas free from smoke and may include building parts like natural smoke and heat venting systems and automatic smoke and heat venting systems. Smoke curtains restrict the movement of fire gases inside a building in case of fire.

    • Smoke protection closures

      Smoke protection closures

      In closed condition smoke protection closures restrict the passage of smoke in the phase of fire formation so as to enable the rescue of people, animals or materials assets in case of a fire in the room positioned behind it without the need of breathing protection.

    • Tube sealings

      Tube sealings

      The solution to problems with fire protection dampers for ventilation and air conditioning systems in conveying processes. Stöbich offers fire protection for pneumatic conveying lines where the closing elements are not exposed to the flow. Thus, damage or contamination of the closure element is avoided by abrasive conveyed goods.

    • Controls

      Controls

      Control systems are necessary for all automatic fire protection systems! They are safety-relevant, because without their function or in the event of a malfunction, the entire investment of a fire protection partition would be useless. Controllers coordinate both fire detection and the interaction with other controls, like superordinate building control or the retraction of the closing area at conveyor closing area.

    • Médiathèque Charles Nègre | Grasse, France

      Médiathèque Charles Nègre | Grasse, France

      The Médiathèque Charles Nègre in Grasse, France, is an impressive example of contemporary architecture that reflects the cultural and historical importance of the region. The information center with space for education, culture and encounters was opened in 2011 and designed by the renowned French architecture firm Marc Barani. The building combines modern aesthetics with the traditional architecture of Provence, creating a harmonious link between old and new, for example by combining modern materials such as glass and steel with local natural stone. The generous window fronts create an atmosphere flooded with light. Ecological sustainability is achieved through natural ventilation and the resulting reduction in energy consumption; green spaces are also integrated on various levels. Our <a href="/us/solutions/fire-protection-curtains/stoebich-fire-smoke-curtain-hc"><b>➥ horizontal Fire and smoke curtain hc</b></a> fire protection curtains fit perfectly into this marvel of contemporary architecture. They securely close the ceiling openings in the event of a fire, but otherwise remain invisible and let in plenty of light and air. Copyright attribution: © Ivry Serres

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Powerpack Typ 3 | Ohne Gehäuse

Powerpac Typ3

Produktbeschreibung

Das Powerpack ist ein Energiespeicher zum Überbrücken kurzer Netzausfälle bzw. Spannungsschwankungen der Einspeisespannung der Feststellanlage.

Das Powerpack ist wartungsfrei und hat eine Lebensdauer von bis zu 10 Jahren.

HerstellerProtronic Innovative Steuerungselektronik GmbH, Grimmaische Str. 92, D-04828 Bennewitz
maximale Betriebsspannung28 V
max. entnehmbarer Strom1 A, elektronische Abschaltung bei 1,4 A
Max. Ladestromansteigend bis auf ca. 80 mA
Aufladezeit (entladener Pack) ca. 50ca. 50 Minuten
Aufladezeit (Teilentladen)ca. 30 Minuten
Temperaturbereich-25 °C bis +40 °C
Überbrückungszeitmax. 10 min (abhängig von angeschlossener Last)
Lebensdauerbis zu 10 Jahren
VerbindungStecker 2 polig, von Jointech, Typ: A2501H-02P, Maße: 5,6 mm x 5,7 mm x 7,7 mm
Max. Maße118 x 27 x 55 mm (LxBxH)

Downloads

Die Überbrückungszeit des Powerpack hängt von der angeschlossenen Last ab

Powerpack

Beispiel - Tabelle für gebräuchliche Gerätekombinationen

GerätekonfigurationLaststrom bei 24 VÜberbrückungszeit
RZ8 + 1x Haftmagnet0,115 Aca. 9 Minuten 48 Sekunden
RZ8 + AM-S0,350 Aca. 3 Minuten 28 Sekunden
RZ8 + 2x AM-S0,600 Aca. 2 Minuten 5 Sekunden
RZ8 + AM-U0,400 Aca. 3 Minuten 3 Sekunden
RZ8 + 2 x AM-U0,750 Aca. 1 Minute 42 Sekunden


Das Powerpack hält die Ausgangsspannung der Energieversorgung über den Überbrückungszeitraum konstant auf 22 VDC. Ist die gespeicherte Energie verbraucht, schaltet das PP3 die Ausgangsspannung auf 0 VDC ab.

ACHTUNG: Ein Kurzschluss des aufgeladenen Powerpacks kann die Elektronik beschädigen. Bitte das Powerpack nach einem Kurzschluss überprüfen und ggf. austauschen. Das defekte Powerpack kann in vielen Fällen repariert werden. Bitte dieses dazu unter Angabe einer QS Nummer an Protronic senden.

Hinweis:
Beim Einsatz des PP3 in einer Feststellanlage Typ RZ8 mit der aBZ Z-6.500-2436 aBG RZ8 RZ24-FA ist es nicht mehr erforderlich, den Schleifenwiderstand von 4k7 auf 5k9 zu ändern.

Hinweis:
Das Powerpack Typ 3 (PP3) ersetzt das Powerpack Typ 2 (PP2). Das PP3 ist abwärtskompatibel und kann somit als Ersatz ein PP2 verwendet werden.

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