Steiner Qhov Test Apparatus
Steiner Tunnel Test Apparatus for Flame Retardant Performance Test of CMP Grade Wire and Cable
Khoom cov kev taw qhia ntawm cov Steiner Qhov Test Apparatus
UL910 npog lub xeem txoj kev rau kev txiav txim tseem ceeb ntawm nplaim-hais tawm deb li cas thiab kho qhov muag pa luam yeeb ceev rau hluav taws xob thiab kho qhov muag-fiber cables uas yog npaj yuav tsum tau ntsia tau rau hauv ducts, plenums, thiab lwm yam tej qhov chaw siv los thauj tej huab cua tsis muaj tus cables yog muab ntim rau hauv raceways nyob rau hauv cov qhov chaw.
Khoom tsis muaj lub Steiner Qhov Test Apparatus
1.Tus hluav taws xeem chamber yog raws nraim tib yam li hais tias ntawm UL hluav taws lab.
2.The hluav taws xeem chamber yog ib lub kab rov tav duct nrog ib tug tshem tau hau.
3.The sab thiab hauv paus ntawm lub chamber yog hlua nrog ib tug insulating firebrick.
4.One sab ntawm qhov hluav taws kub xeem chamber yog muab nrog ob quartz soj qhov rais nrog rau sab hauv pane dej ntws yaug mounted.
5.Multiple qhov rais yog nyob raws lub qhov thiaj li hais tias tag nrho ntev ntawm lub xeem qauv yog observable los ntawm sab nraum qhov hluav taws kub chamber.
6.The hau yog muaj xws li ib tug tshem tau noncombustible hlau thiab mineral puas qauv.
7.The hau npog qhov hluav taws kub xeem chamber thiab lub xeem kuaj koom tes nyob rau hauv ib tug unwarped thiab tiaj tus mob.
8.Two NFP luj tshib roj burners xa taws upward tiv thaiv tus nto ntawm qhov kev kuaj kuaj.
9.Remote txim ignition hom, los xyuas kom meej qhov muaj kev ruaj ntseg.
10.An cua kom tsawg shutter yog nyob pem hauv dej ntawm burner.
11.Six refractory firebricks nyob ntawm ib sab phab ntsa ntawm lub chamber rau kom zoo combustion.
12.The zoo li qub siab meter tso los ntawm cov saum toj kawg nkaus ntawm lub midwidth ntawm lub qhov hauv qab no rau lub qab nthab.
13.The tso kawg yog ntsuas nrog ib tug gradual lub-rau-round hloov daim.
14.The tso ciav yog insulated nrog kub mineral muaj pes tsawg leeg cov ntaub ntawv uas.
15.An qaiv cua yog ntsia ntawm lub kawg ntawm lub tso ciav.
16.The cua txaus thiab cua ntsawj ntshab siab yog tswj los ntawm txiav damper thiab Zaus converter.
17.A photometer system muaj ib lub teeb thiab photocell mounted rau ib tug kab rov tav seem, thiab nrog rau lub teeb beam qhia upward raws ntsug axis ntawm lub qhov quav yeeb nkab.
18.Thermocouples ntsia sab hauv thiab sab nraum lub hauv pem teb ntawm lub xeem chamber.
19.Data tshaaj system thiab software.
Khoom Feature thiab daim ntawv thov ntawm cov Steiner Qhov Test Apparatus
1. Lub stainless steel combustion xeem box lub cev muaj ib tug cib qauv hauv, uas yuav tiv taus cov nplaim taws tej yam thiab muaj zoo thermal rwb thaiv tsev kawm;
2. Muab ob npaug rau txheej quartz iav soj qhov rais, tau soj ntsuam cov nplaim taws kis deb, thiab cov ntaub ntawv;
3. Siv lub qhov taw qhia teeb cov ntaubntawv povthawj siv txoj kev, cov nplaim taws kis deb li cas yuav muab sau tseg ntau intuitively;
4. Cov dej txias kev pab txhawb nqa bracket yuav pab txhawb nqa lub combustion cover xws li calcium silicate board;
5. nruab nrog 2 hli tuab 304 stainless steel dej foob groove xyuas kom meej tias cov pa luam yeeb tsis paim quav thaum lub sij hawm yuav xeem ntawd;
6. 304 stainless steel rwb thaiv tsev lub cev cover, muaj kub rwb thaiv tsev ntaub;
7. nruab nrog ib tug escalator qauv installation platform rau pab txhawb lub installation, tshem tawm ntawm mus kuaj thiab soj ntsuam ntawm lub cub tawg;
8. Independent multi-muaj nuj nqi tso siab tebchaws ntaus ntawv: real-time saib xyuas ntawm rav cua tsheb siab hloov lub sij hawm soj ntsuam. Kom paub tias thaj tsam li 0 ~ 250Pa, neeg ± 0.5Pa, system hais siab xeem raug ± 2Pa;
9. Ntxuam: 380V, 50Hz, 3Kw nruab nrog zaus converter yuav tau hloov lub cua ceev, cov khiav tus nqi yog tsawg kawg yog 8000m3 / h, thiab cov flue roj generated los ntawm cov qauv combustion yuav tawm tawm ntawm chav tsev nyob rau hauv lub sij hawm los xyuas kom meej qhov ruaj ntseg ntawm cov kev xeem;
10. Muab ob npaug rau lub taub hau roj burner: Nws yuav tso zis txheem 5.3MJ / min tshav kub, thiab muaj peev xwm tswj tau cov roj txaus tus nqi los ntawm loj flow meter raws li nyias cov txheej txheem. Lub xab ntau yog 0 ~ 160L / min, uas yuav tau hloov lub calorific nqi zis hauv lub burner thiab lub siab tshaj plaws tso zis. Zog txog li 100MJ / min;
11. Tsis Siv Neeg ignition system: los xyuas kom meej qhov muaj kev ruaj ntseg ntawm qhov kev kuaj, high-voltage igniter, 44KV, 50mA, qhov tsawg kawg nkaus high voltage ntawm lub ignition electrode yog 1.8kVp;
12. Haus luam yeeb ceev system: Muab ib daim teeb liab ua system los xyuas kom meej tias cov sensor yog linear;
13. Yeej ntaub ntawv kub thiab haus luam yeeb hnov Pib ntsais koj teeb, thiab cov qauv sau zaus yog 1 Hz;
14. pawg khiav maub los: 316 stainless steel khoom, lub siab tshaj plaws siab ntawm 1000psig (70bar), to tus nqi yog tsawg tshaj li 1 × 10-7sml / s, NIST calibration, 0 ~ 5VDC thiab 4 ~ 20mA teeb liab, voj kev tiv thaiv, hluav taws roj zeb txaus ntau yam 0 ~ 2.3g / s, tswj ceev ≤ 2s, tswj cov neeg ntawm ± 1% FS, repeatability ± 0.5FS, kub ntau 0 ~ 50 ° C, av noo ntau 0 ~ 90%, cov zaub, tsis siv neeg cov pa roj mov raws li lub 5000Btu (5.3MJ) / min tshav kub yuav tsum tau thaum lub sij hawm kev tswj kev kuaj, thiab cov software txiav cov ntaub ntawv tus nqi ntawm cov roj siv;
15. Standard xeem software tau txiav cov ntaub ntawv kev kuaj ntaub ntawv xws li system cua ceev, kub thiab pa taws ceev.
Khoom Paub meej ntawm lub Steiner Qhov Test Apparatus
UL910 / NFPA262 Steiner kab rov tav qhov tshuab cua sov yog tsuas yog siv rau cov nplaim taws retardant kev kawm kev xeem ntawm CMP qib hlau thiab cable. Nws yog tsuas yog siv rau cables nyob rau hauv kab rov tav subsystems uas ncaj qha pw nyob rau hauv cua los yog yuam cua tsis hlau pipelines. Cov nplaim taws retardant xeem txheem nruab nrab yog cov feem ntau stringent nplaim retardant xeem txheem rau UL thiab txawm tag nrho hlau thiab cable nplaim retardant xeem. Tsuas yog tus fluorine khoom sheath cable yuav kis tau tus nplaim taws retardant xeem txoj kev. Vim lub high decomposition kub ntawm fluoroplastics (siab tshaj 400 degrees), lub ignition point yog tseem siab (800 degrees los yog ntau tshaj), thiab nws tsis yog ib qho yooj yim mus hlawv thaum qhov hluav taws kub yog tsis muaj zog, yog li nws twb zoo hluav taws kuj tshaj li lwm organic cov ntaub ntawv.
Lub hom phiaj ntawm qhov kev xeem no yog los mus txiav txim seb cov nplaim taws-hais tawm thiab haus luam yeeb generating cov yam ntxwv ntawm cables tsis raceways muaj nyob rau hauv cov kev txwv teev nyob rau hauv lub National Hluav taws xob cov Code (NEC). Cables muaj txaus hluav taws-resistant thiab tsawg-haus luam yeeb ua yam ntxwv yuav tsum tau tsis ua raws li cov kev thaiv kev thaum lub cables yog ntsia (tsis muaj raceways) nyob rau hauv ib puag ncig-cua ducts, zais hollow tsev rau tej qhov chaw siv raws li ducts rau tej huab cua, thiab lwm yam environmental- cua-kov tej qhov chaw tsis hais cais (chaw uas muaj roj thiab cov hmoov av, pa, thiab cov zoo li). Qhov no xeem txoj kev no yeej tseem zoo tib yam li cov xeem txoj kev piav nyob rau hauv qhov Standard txoj kev Test rau hluav taws kub thiab pa luam yeeb yam ntxwv ntawm ntawm tej thiab Cables, NFPA 262.
Daim ntawv: Nws yog tsuas yog siv rau cables nyob rau hauv kab rov tav subsystems uas ncaj qha pw nyob rau hauv ib tug ventilated los yog yuam huab cua puag ncig uas tsis siv hlau pipelines.
Standards:NFPA 262 UL910
Dimension: 21300 hli (L) x 1100 hli (D) x 2100 hli (H)
Nyhav: 1770kg
Hluav taws xob cov: 115 volts AC 60Hz / 230 volts AC 50Hz.
installation uas yuav tsum tau
Hluav taws xob cov: 380 volts AC, 20KW
Ambient kub: Kev khiav hauj lwm 15 ° C rau 35 ° C.
Roj: Methane thiab cua compressor
Utility: Crane
