Filum et cable fumus Density Test Machina

Obsequi GB/T17651.1~2, IEC61034-1~2. Determinatio densitatis fumi est momenti aspectus aestimandi notas ardentes funerum vel funerum opticorum, qui se habet ad evacuationem personarum et facultatem appropinquandi determinationem ignis pugnandi. Hoc instrumentum maxime adhibitum est ad fumi intentionem determinare. emittuntur, cum funis et funis opticus sub certis conditionibus comburitur, et ad comprobandum densitatem fumi productus est. Sub condiciones flammae ustionis vel flammae accensae, transmissio levis adhibetur ut comparatio funes vel funes opticos sub certis condicionibus diversis.

Hoc instrumentum ad scientiam professionalem pertinet in tribus aspectibus machinis, opticis, electronicis. Electromechanicum est integratio producti cum structura rationali, effectu stabili, et operatione facili. FENESTRA 10 operans interfacies, LabVIEW stilus et perfecta securitas mechanismum. In probatione, eventus mensurae in reali tempore monstrantur et curva perfecta dynamice trahitur (proponendo curvam transmissionem et tempus). Notitia in perpetuum servari, legi et imprimi potest, et relatio directe imprimi potest.

The smoke density optical measurement system of the cable or optical cable burning under specific conditions is composed of a light source, a silicon photocell, a light source receiver and a computer system.The light generated by the light source passes through the smoke density laboratory of 3 × 3 × 3(m) to form a uniform beam with a diameter of 1.5m±0.1m on the wall opposite the light source. The photocell installed at the center of the beam detects the intensity of the beam from the light source. When a large amount of smoke is generated in the combustion chamber due to burning cables or optical cables, the smoke absorbs a part of the photoelectricity, and the intensity of the beam reaching the silicon photovoltaic cell is weakened. By processing the data through the computer system, it can be calculated that it is 100% relative to the initial Linear response light transmittance.

Totum instrumentum constat ex cubiculis examinis, systematis photometric mensurationis, arcu alcoholis, systematis combustionis, ignitis, arca test, cable possessor, instrumentum temperatura mensurans, ac fumum densitatis probatio utaris. Ambitus per microcomputium unum chip, magna technica et stabilis effectus evolvitur. Hoc instrumentum omnibus funibus aptum est ac late utitur officinas technicae filum et funem producendi, necnon investigationem scientificam ac probationem Dicasteriorum. Arca test est cubum test cum volumine 27m³.

1.Combustion chamber: internal dimensions: 3 × 3 × 3(m) total 27 cubic meters. It can be a brick wall structure or a steel plate structure, which can be chosen by customers.

2.Light mensurae fabrica:

   A. Fons iubar infertur vicus halogen lucerna: potestas nominalis 100W, intentione nominalis: 12V, lumen nominale return: MM ~ 3000Lm. 

   B. Receiver: cellula photovoltaica pii, 0% transmissio lucis significat nullum lumen transit, 100 transmissio lucis significat lucem omnino sine interclusione transit.   

3. 3.Standard ignis fontes

   A.Fire fons est 1.0 L arcu.

   B.Alcohol tray: chalybs immaculata, imo 210 x 110(mm), top 240 x 140(mm), altitudo 80mm

4.Mixing of smoke: Use a desktop fan to make the smoke evenly distributed in       the combustion chamber.

5.Blank test: Burning alcohol lamp makes the temperature of the combustion chamber reach 25±5℃.

6.Temperature mensurae fabrica: temperatura sensorem installatur ad altitudinem 1.5m ab interiore superficie ianuae ad terram et 0.5m a muro.

7. A programmatis tradendi mensurae copia comprehenditur, quae curvas et relationes outputare potest.

8.Including una PC (non inter printer)

9.Power: 220V, 4kW

10. (Densitas fumi) 0 ~ 924 sex velocitate latae subcinctus

11.Measuring range: 0.0001 ~ 100%

12.Measurement accuracy: ±3%

13. Operatio intentione: 200 ~ 240V,50Hz

14.Ambient temperies: locus temperatus ~ 40℃

15.Relative temperature: ≤85%

16. Operationis ambitus: Instrumentum cum currit, lucem directam vitare debet, neque aerem coactum fluere.

17. Ostium ante fenestram instructum est clypeo mobili et opaco leve quod visum claudere potest.

18. Square cistae fundum inauguratum cum fabrica ignitionis latae, summum inauguratum cum capsula pressionis internae temperatio fabrica.

19. Lucerna fons: 12V lampas candens, necem lucis 400 ~ 750nm

20.Combustionis ratio: constat valvae pressionis regulantis, sparguntur, regulantis valvae flowmeter, turibulum.

21.Burner: ex ignitis et alcoholis lance in centro exempli positis.

1.Computer desktop (cum ostentationem): I pc *

2.Analysis software: 1 paro

3.Calibration lens: 3 at pede

4.Spare bulbo: I pc*

5.Operating mandatum

6.Certificate conformitatis