FDR-3G Okrogle požarne lopute

Vsestranska požarna loputa, ki pokriva večino vaših oblikovalskih potreb

Velika raznolikost vgradenj z nazivno vrednostjo do EI120S
Standardni razred tesnosti 3C
Spremenljiv mehanizem
Moduliran aktuator, primeren za uravnoteženje sistema

Velikost

Vrsta nadzora

FDR3G 100-H0 pož.lop.#163149

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Systemair DESIGN selection tool

Ročni ali pogonski mehanizem

Požarne lopute so privzeto dobavljene z ročnim ali pogonskim mehanizmom

Bodite učinkoviti

Razred tesnosti nad zahtevano mejo usklajenega standarda CE

Zapiranje s toplotnim sprožilcem

Loputa se zapre po taljenju toplotne varovalke ali z daljinskim aktiviranjem prek elektromagneta v impulzni povezavi

Naprava FDR-3G je zasnovana tako, da zagotavlja učinkovito pasivno zaščito. Ima razdeljeno zasnovo, ki preprečuje širjenje strupenih plinov, dima in ognja. Enota izpolnjuje stroge varnostne standarde ter je bila zasnovana in certificirana v skladu s standardom EN 15650 in preizkušena glede meril EIS v skladu s standardom EN 1366-2

Požarne lopute so namenjene za inštalacije, ki so navedene in opisane v njihovem priročniku.

Vse požarne lopute so dobavljene z ročnim ali pogonskim mehanizmom. Opcijsko je na voljo tudi napajalna in komunikacijska enota. Aktivacijski mehanizmi so odstranljivi, mehanizem, ki ga poganja aktuator, pa je mogoče zamenjati z ročnim mehanizmom. Akcijski mehanizem se aktivira, ko temperatura zraka v kanalu doseže 74 °C, loputa pa se zapre v 10 sekundah po taljenju varovalke

Požarne lopute imajo ohišja iz pocinkane pločevine. Lopatice so izdelane iz neazbestnih izolatorjev in imajo gumijasto tesnilo za hladen dim ter intumescentno tesnilo. Intumescentno tesnilo se v primeru požara razširi.

Tehnične specifikacije

Tehnični podatki

Article Name

FDR3G 100-H0 pož.lop.

Article number

#163149

Privzeto
Nominalni podati
Pogon/mehanizem	H0 (ročica, brez stikal)
Pretok(i) zraka	57; 254; 311	m³/h
Hitrost zraka	2; 9; 11	m/s
Tip kanalskega priključka	Okrogel
Dimenzija kanala/mera premera; Okrogli	100	mm
Požarna odpornost do	EI60S; EI90S; EI120S
Načini namestitve	Ni izbrano (Pregled na zavihku za namestitev)
Tlačni padec	7; 136; 204	Pa
Nivo zvočne moči (sproščena v kanal)	17; 47; 52	dB(A)
Dimenzije in teža
Teža	2,5	kg

Specifikacija

##AT Text for Systemair – fire dampers FDRMaintenance-free round fire dampers FDR from DN 100 to 1000 mm; available in 21 sizes; constructed from galvanized sheet steel; suitable for mounting on round ventilation ducts.The housing is constructed from galvanized sheet steel. The butterfly disc is composed of abrasion-resistant, asbestos-free calcium silicate. It includes a rubber seal and an intumescent seal that expands in the event of a fire. Fire rated for up to 120 minutes.Suitable for dry and wet installations in solid walls and ceilings, lightweight walls, as well as in firewalls. Also compatible with surface-mounted horizontal installations featuring both horizontal and vertical butterfly disc axes. Also suitable for on-site Armaflex insulation. Complies with the European product standard EN 15650. Fire protection tested according to EN 1366-2 Classification according to EN 13501-3 Manufacturer’s declaration of performance All round fire dampers are standardly DIN EN 1751-rated at air-tightness class 3/C (for damper/housing). Face-to-face dimension 450 mm up to DN 630, and 500 mm from DN 710 With assembly aid for fixing the fire damper during installation Damper blade 20 mm, resulting in excellent physical and acoustic properties.The actuator consists of either:– a mechanical control unit featuring a 72° fusible link, with or without an end switch.– An electric spring-return motor of either 24 V or 230 V. This motor comes with integrated runtime monitoring and a thermoelectric tipping mechanism.– Optionally also available with bus module.Make: SystemairType: FDR-3G-100-– H0 = Version with 72° fusible link– H2 = Version with limit switch– B230T = Version with 230 V motor– B24T = Version with 24 V motor– G230T = Version with 230 V Gruner motor– G24 = Version with 24 V Gruner motorOther accessories:o CBR-FD = Cover panels on both sides for cost-effective dry installation in solid walls and ceilings as well as lightweight construction wallso IPOR-FD = Installation frame for up to DN 400 for installation with mineral wool on and outside of the wallso FCR = Flexible round connection piece including potential equalization and cable lug (optionally as a flange version (FCR-F))o KR = Round installation block up to DN 630, ideal for core-hole drilling, suitable for solid walls and ceilings.o KS = Installation block up to DN 630, ideal for lightweight walls - Size: 100- Type of control: H0 (Manual crank, no switches)- Installation method: Not selected (Overview in installation tab)