3 'meter' Thawv muaj rau sab Haus luam yeeb Ceev Apparatus
3 Metre Cube Smoke Density Apparatus for Wire and Cable and Fiber Optic Cable
Khoom cov kev taw qhia ntawm cov 3 'meter' Thawv muaj rau sab Haus luam yeeb Ceev Apparatus
3 'meter' Thawv muaj rau sab Haus luam yeeb Ceev Apparatus yog siv formeasuring lub emission thaum lub cable los yog kho qhov muag cable yog muab tso rau horizontally underthedefinite firecondition. Cov khoom muaj ib tug nyhav enclosure thiab ib tug photometric system.
The specified standard fire source (ethanol 90±1%, methanol 4±1% and distilled water 6±1%) 1L±0.01L is burned.
IEC 61034 - 1 & 2 Measurement of Smoke density of cables burning under defined condition
BS 6853 Code of practice for fire precautions in design and construction of passenger carrying trains
Khoom tsis muaj cov 3 'meter' Thawv muaj rau sab Haus luam yeeb Ceev Apparatus
1.Chamber nrog loj yog 3,000mm (W) × 3,000mm (D) × 3,000mm (H).
2.Its configured nrog ib lub qhov rooj nrog xeem iav qhov rais thiab nyob rau hauv ob qho tib si ib sab ntawm cov opposite sab theres ib tug kaw pob tshab qhov rai (yam tsawg kawg nkaus 100mmX100mm).
3.Support system kom tso cai rau nyias muaj nyias ib haum ntawm lub teeb qhov twg los thiab photocell nyob rau hauv tus txheej phab ntsa.
4.The teeb qhov twg los yog Dedolight Classic Series tungsten nrog 100W.
5.The Dedolight tungsten fais fab mov yog 12V DC.
6.Velocity ntawm lub teeb: 2000 lm ~ 3000 lm, thiab xim kub: 2800K ~ 3200K.
7.The receptor photocell yog silicone hom thiab muaj ib tug spectrum tshuaj tiv thaiv raws li Photopic Soj Ntsuam (xws li ib tug tib neeg qhov muag) ntawm lub International Commission rau Illumination (CIE).
8.Supplied nrog Mekas extraction chaw thiab tag nrho cov instrumentation, kiv cua, sawv thiab cov qauv mounting ntas.
9.Software qhia tau hais tias soj ntsuam tau nrog lub puab chamber kub, lub teeb transmition thiab lwm yam
Khoom Feature thiab daim ntawv thov ntawm cov 3 'meter' Thawv muaj rau sab Haus luam yeeb Ceev Apparatus
1. Haus luam yeeb ceev box xeem box ib feem:
ib tug. Lub sab hauv qhov ntev ntawm lub box yog 3000mm X 3000mm X 3000mm, tag nrho cov sab hauv volume yog 27 cubic meters;
b. Lub sab hauv ntawm lub box yog ua los ntawm sus 304 stainless steel thiab sab nraum no yog ua los ntawm cov hlau tshuaj tsuag. Vim lub hlawv xeem txheej txheem, corrosive pa roj yog tsis tu ncua tso. Lub puab phab ntsa ntawm lub thawv yog kho nrog Teflon tsaus xim, uas tsis yog tsuas yog resistant rau corrosive gases. Yaig, thaum kev soj ntsuam, yuav tsis ua tsis ua hauj lwm ntawm kev kuaj tau vim paab;
c. Qhov kev kuaj ntawd box yog txawm peem rau nrog ib tug kuaj qhov rooj thiab ib qho kev soj qhov rais, yog li ntawd tus neeg siv yuav soj ntsuam cov xeev nyob rau hauv lub combustion chamber;
d. Nyob rau sab laug thiab txoj cai sab ntawm cov phab ntsa, ib lub pob tshab iav phaj yog ntsia tau, thiab lub teeb qhov twg los thiab tus kho qhov muag txais ntaus ntawv yuav ua feem ntsia rau ob sab;
e. Qhib ob peb cua qhov nyob ze ntawm lub hauv av los xyuas kom meej qhov nqi koj tshuav ntawm atmospheric siab sab hauv thiab sab nraum lub thawv.
2. Haus luam yeeb ceev kuaj box ntsuas thiab cov ntaub ntawv tshaaj ib feem:
ib tug. Npaj ib tug desktop kiv cua los tusyees agitate cov pa luam yeeb nyob rau hauv lub combustion chamber;
b. The top of the box is equipped with a centrifugal fan to eliminate the smoke generated by the test;c. Surface ignition device, remote ignition to ensure the safety of test personnel;
d. Nyob rau hauv qhov kev npaj ntawm combustion xeem nkhaus thiab stainless steel cawv tais;
e. Lub teeb qhov chaw yog ib qho mas lub teeb qhov chaw, thiab lub xeem lub teeb qhov chaw yog tshuaj los ntawm ib tug tas mus li tam sim no qhov twg los, thiab muaj ntau dua stability;
f. Lub teeb qhov chaw yog txais raws li ib tug silicon photocell, nruab nrog ib cosine calibration ntaus ntawv thiab ib cov xim lim. Los ntawm no kev ntsuas, ib tug ntau dua tib neeg qhov muag txuam degree yuav ua tau tiav;
g. Standard transmittance, siv 19 txee pem teb installation, ua-nyob rau hauv kov screen computer thiab lub tshuab luam ntawv.
3. Haus luam yeeb ceev kuaj box kho qhov muag kev tsis:
ib tug. Siv ib qhov tam sim no qhov twg los tswj lub teeb qhov chaw, cov ntaub ntawv no ruaj khov thiab txhim khu kev qha dua lub qhov voltage hom;
b. Yuav txiav tau tus kho qhov muag iav txoj hauj lwm, cov kev raug yog 0.01%;
c. Txuam kev ua yuam kev: F1 ≤ 4%, lub zuag qhia tag nrho linear raug yog 1%.
Khoom Paub meej ntawm lub cov 3 'meter' Thawv muaj rau sab Haus luam yeeb Ceev Apparatus
27 cubic meters hlau thiab cable pa luam yeeb ceev kuaj box, tsim raws li IEC 61034, BS 6853, GB / T17651.1 ~ 2 xeem qauv, mas siv rau hlau thiab cable thiab kho qhov muag cable pa luam yeeb ceev kev ua tau zoo soj ntsuam. Thaum lub sij hawm lub xeem, thaum cov pa luam yeeb yog generated, lub teeb kev yog sim los ntawm cov pa luam yeeb, thiab kho qhov muag transmittance yog tsis tu ncua hloov, li no muab lub qhov tsawg kawg nkaus transmittance nqi thiab lub xeem lub sij hawm ua kom tiav tsawg kawg nkaus transmittance.
Standards:
BS: BS 6853
IEC: IEC 61034-1 & 2: 2005
Dimension: 3150 hli (W) x 3150 hli (D) x 3150 hli (H)
Nyhav: 240kg
installation uas yuav tsum tau
Hluav taws xob cov: 110V AC 60Hz / 230V AC 50Hz
Ambient kub: Operating 10 ° C rau 35 ° C
