Ja minnu bɛ kɛ ni funteni ye, olu jɔnjɔnw: Infrarouge thermographie bɛ se ka funteni sumani kɛ cogo min na ni mɔgɔ tɛ ɲɔgɔn sɔrɔ

Industriw ka hakilinaw · Marisikalo tile 15, san 2020
Industriw ka hakilinawJa minnu bɛ kɛ ni funteni yeInfrarouge (Termométrie infrarouge) ka baarakɛcogo

Sariyasen

Marisikalo tile 15, san 2020

Sumaya jatebɔ sariyakolo jɔnjɔn ye infrarouge radiation ye. Fɛn o fɛn funteni bɛ zeru dafalen sanfɛ (-273,15°C) o bɛ fiɲɛ bilenmanw Bɔ — kuran-magnetiki-fiɲɛw minnu tɛ Ye hadamaden ɲɛ fɛ, minnu janya bɛ Taa 0,75μm ni 1000μm cɛ a ka c’a la. Kamera minnu bɛ funteni na, olu bɛ o yeelen in minɛ ni infrarouge detektɛriw ye, k’a sɛmɛntiya ka kɛ kuran taamasiyɛnw ye, ka laban ka funteni tilatilali karti dɔ dilan min ɲɛ ye kulɛri nkalonma ye — funteni ja.

Infrarouge radiation: Jateminɛw bɛɛ lajɛlen farikoloma

Sumaya jatebɔ sariyakolo jɔnjɔn ye infrarouge radiation ye. Fɛn o fɛn funteni bɛ zeru dafalen sanfɛ (-273,15°C) o bɛ fiɲɛ bilenmanw Bɔ — kuran-magnetiki-fiɲɛw minnu tɛ Ye hadamaden ɲɛ fɛ, minnu janya bɛ Taa 0,75μm ni 1000μm cɛ a ka c’a la. Kamera minnu bɛ funteni na, olu bɛ o yeelen in minɛ ni infrarouge detektɛriw ye, k’a sɛmɛntiya ka kɛ kuran taamasiyɛnw ye, ka laban ka funteni tilatilali karti dɔ dilan min ɲɛ ye kulɛri nkalonma ye — funteni ja.

Infrarouge (fiɲɛ bilenman) fanga bɛ bɔ fɛn in funteni n’a sanfɛla cogoya fila bɛɛ la. Funteni min ka bon, o kɔrɔ ye ko fiɲɛ fanga ka bon. Surface jogo — kɛrɛnkɛrɛnnenya la emissivity — fana bɛ nɔ bila radiation fanga la. Nɛgɛ polisilen ka bɔli ka dɔgɔ kosɛbɛ (0,05-0,1 ɲɔgɔn), o kɔrɔ ye ko infirɛri yeelen fanba bɛ ye sanni ka bɔ. Fɛn minnu tɛ nɛgɛ ye i n’a fɔ ɔkisizɛni, plastiki ani penti, olu ka bɔli ka bon (0,7-0,95 ɲɔgɔn), o b’a to u bɛnnen don kosɛbɛ infirɛri funteni sumani ma.

Infrarouge sariyakolow faamuyali nafa ka bon walasa ka baara kɛ ni kamera sumalenw ye ka ɲɛ. Ni fɛn laɲininen ka bɔli ma dɔn, funteni kalanni tɛna kɛ tiɲɛ ye. Misali la, ni aw ye aliminiyɔmu plati polisilen suman ni kamera funteniman ye, o bɛ se ka kɛ sababu ye ka kalan kɛ min ye funteni yɛrɛ tilancɛ dɔrɔn ye — bawo kamera bɛ plati ka lamini yeelen jiralen kɔrɔ fɔ iko plati yɛrɛ ka yeelen. O de y’a To emissivity parameter (missivity paramètre) ɲuman sigili ka Sɔrɔ ka sumani Kɛ, o nafa ka bon kosɛbɛ.

Kamera funtenimafɛnw ɲɛfɔcogo jɔnjɔnw: Resolution, NETD, ani Temperature Range

Ni kamera sumayalen sugandili, paramɛtiri saba de bɛ latigɛ. Get any one wrong ani a nɔfɛkow bɛ tiɲɛ.

Fɔlɔ: infrarouge ka ɲɛfɔli. Jateminɛ bɛ ja sumalen jɛlen dantigɛ — ɲɛfɔli min ka bon, o kɔrɔ ye ko kunnafoni nafama ka bon ja sumalen na. Jatebla minnu bɛ Kɛ tuma caman na olu ye 160×120 (piksɛl 20.000 ɲɔgɔn), 320×240 (piksɛl 77.000 ɲɔgɔn), ani 640×480 (piksɛl 310.000 ɲɔgɔn). 160×120 janya bɛ bɛn sɛgɛsɛgɛli teliya ma ani sɛgɛsɛgɛli bɛɛ ma; 320×240 ye sugandili balannen ye izini baara fanba la; 640×480 bɛ bɛn sɛgɛsɛgɛli ɲumanw ma, i n’a fɔ ka miniti funteni danfara dɔn ɛntɛrinɛti yɔrɔw la.

Filanan: NETD (Mankan ni funteni hakɛ danfaralen). NETD bɛ funteni danfara fitinin jira, funteni kamera bɛ se ka min ɲɛnabɔ, o suman ni mK (millikelvin) ye. NETD dɔgɔyali kɔrɔ ye ko mɔgɔw bɛ se ka funteni danfara misɛnninw dɔn kosɛbɛ. A ka c’a la, kamera minnu ka NETD bɛ 50mK duguma, olu bɛ izini mago fanba ɲɛ; 20mK duguma ye premium grade ye, min bɛnnen don ɲininiw ni sɛgɛsɛgɛli tigitigiw ma.

Sabanan: funteni hakɛ. Baarakɛcogo danfaralenw bɛ danfara wɛrɛw de wajibiya. A ka c’a la, kuran minɛnw sɛgɛsɛgɛli mago bɛ -20°C fo +150°C la; izini foro sɛgɛsɛgɛli mago bɛ 0°C fo +1000°C la walima ka tɛmɛ o kan; sow funteni bɔnɛ sɛgɛsɛgɛli mago bɛ -20°C fo +60°C la. PK63 seriyali bolola kamera funteni bɛ -55°C dɛmɛ ka se +1580°C ma, a bɛ baara fanba dafa k’a ta sow sɛgɛsɛgɛli la ka se nɛgɛko ma.

PK61 / PK62 / PK63: Modeli saba minnu bɛ dabɔ k’a ta sɛgɛsɛgɛli teliya la ka se sɛgɛsɛgɛli tigitigi ma

FangService ka fɛn dilannenw sira min bɛ sumaya jateminɛ, o bɛ ni misali saba ye minnu bɛ spektrum bɛɛ lajɛlen datugu k’a ta daminɛ na ka se baarakɛlaw ma. Danfara minnu bɛ u ni ɲɔgɔn cɛ, olu faamuyali ye sugandili laban ye.

PK61 ye kamera ye min bɛ bɔ bɔrɔ kɔnɔ min dilannen don walasa ka sɛgɛsɛgɛli teliya. A nafa jɔnjɔn ye fɛn ye min bɛ se ka ta — a ka dɔgɔ fo a bɛ se ka don bɔrɔ kɔnɔ, a ka nɔgɔn fo ka se ka ta tile bɛɛ. Baara ka nɔgɔn: fanga da, laɲini, kalan — sen saba dafalen. A bɛnnen don: kuran kabiniw funteni sɛgɛsɛgɛli kɛcogo kɔrɔ, HVAC sitɛmuw jateminɛni teliya la, ani sow kɔnɔfɛnw bɔli yɔrɔ fɔlɔw la. PK61 bɛ ni infrarouge (infrarouge) ɲɛfɔli danma ye ani NETD bɛ 50mK lamini, o bɛ sɛgɛsɛgɛli bɛɛ lajɛlen magow ɲɛ.

PK62 ye funteni jateminɛnan ye min bɛ wele ko infrarouge (IR marifa) min dabɔra yɔrɔ funteni sumani kama. A tɛ i n’a fɔ kamera funteniman, funteni jateminɛnan infrarouge bɛ funteni suman yɔrɔ kelen na — laɲini, digi, ani funteni nimɔrɔ dɔ bɛ bɔ ɛkran kan. PK62 nafaw ye tiɲɛniba ye (a ka c’a la ±1°C fo ±2°C), jaabi teliya (a ka c’a la segin 1 jukɔrɔ), ani musaka dɔgɔyali. A bɛnnen don: funteni sumani tigitigi ma yɔrɔ kelen na, i n’a fɔ motɛri biriki funteni, pibiliki sanfɛla funteni, ani funteni kɔlɔsili dumuniko la.

PK63 ye bololabaarakɛla ye min bɛ se ka sumaya kamera ye, min bɛ se ka kɛ baarakɛla ŋana ye, min bɛ sɔrɔ a ka fɛn dilannenw na. A bɛ ni infrarouge (infrarouge) ɲɛfɔli ka bon, NETD ka dɔgɔn, ani funteni hakɛ ka bon. PK63 fana bɛ wideyow sɛbɛnni ni funteni sɛgɛsɛgɛli dɛmɛ waati yɛrɛ la, min bɛnnen don baarakɛcogo ma minnu bɛ funteni kunnafoni caman ni taabolo sɛgɛsɛgɛli wajibiya. A bɛnnen don: minɛnw filiw sɛgɛsɛgɛli, R&D sɛgɛsɛgɛli, ani baarakɛcogo minnu bɛ baarakɛlaw ka sɛgɛsɛgɛli rapɔɔriw wajibiya.

Naani minnu bɛ kɛ ni ja sumalenw ye minnu bɛ kɛ ka caya

Ja minnu bɛ kɛ ni funteni ye, olu bɛ baara kɛ kosɛbɛ iziniw kɔnɔ, so jɔli la ani lakana siratigɛ la. Nin ye ko naani ye minnu bɛ kɛ cogoya la.

Fɔlɔ : kuran minɛnw ladonni kɔrɔfɔlen. Kuran ɲɔgɔndan yɔrɔw (i n’a fɔ ciriw tigɛlanw, kontaktɛriw, busbar jogindaw) bɛ funteni jugu lase ni ɲɔgɔnkanu rezisti cayara — o ye minɛnw tiɲɛni taamasiɲɛ fɔlɔ ye. Ni aw ye kuran kabiniw sɛgɛsɛgɛ ni kamera funteniman ye doni kɔrɔ, o bɛ se ka kɔn ka o yɔrɔ funtenimaw dɔn, o bɛ kɛ sababu ye ka u ladon sani minɛnw ka sɔgɔsɔgɔ. Nin ye funteni jateminɛ fɛɛrɛ ye min kɔgɔlen don kosɛbɛ ani min ka ROI ka bon kosɛbɛ.

Filanan : sow ka funteni bɔnɛ dɔnni. Sow ka anwɛlɛki lamini nafamafɛnw bɛ kɛ sababu ye ka funteni hakɛ danfaralenw bila sigida la — nɛnɛ waati, yɔrɔ minnu ma sumaya kosɛbɛ, olu bɛ yeelen bɔ (u sumaya) ja funtenimanw na, ka sɔrɔ yɔrɔ minnu sirilen don koɲuman, olu bɛ ye dibi la (nɛnɛ). Kamera minnu bɛ funteni na, olu bɛ teliya ka insulasi nafamafɛnw sɔrɔ, ka dilancogo ɲɛminɛ ani ka segin-ka-bɔnyew ɲɛminɛ minnu bɛ fanga dɔgɔya.

Sabanan : izini minɛnw cogoya kɔlɔsili. Fɛnɲɛnɛma minnu bɛ wuli ka wuli i n’a fɔ motɛriw, pɔnpew ani fiɲɛbɔlanw, olu ka ɲɔgɔnkanu min tɛ bɛn, o bɛ kɛ sababu ye ka funteni wuli. Ni aw bɛ to ka o minɛn ninnu sɛgɛsɛgɛ ni kamera funteniman ye, o bɛ funteni hakɛ basigilen sigi sen kan; ni funteni jiginni tɛ cogo la, sɛgɛsɛgɛli bɛ se ka boloda.

Naaninan : lakana kɔlɔsili. Yeelen dɔgɔyalen walima dibi dafalen na, kamera funtenimaw bɛ ja dilan funteni danfara fɛ, minnu bɛ kɛ lakana kɔlɔsili ni ɲinini ni kisi baara kama.

Ladilikan nafamaw ka ɲɛsin Ɛntɛrinɛti ni ladonni jɛkuluw ma

Ja min bɛ kɛ ni funteni ye, o tɛ minɛn ye i bɛ min san ka ɲinɛ i kɔ — o ye ladonni baara ye min bɛ taa ɲɛ. Sumaya jateminɛ baarakɛcogo dafalen ka kan ka kɛ : minɛnw funteni basigilen sigili (sɛgɛsɛgɛli fɔlɔ), sɛgɛsɛgɛli seginni waati ni waati (a kɛcogo ka da minɛnw kɔrɔfɔli kan), funteni sɛgɛsɛgɛli min tɛ bɛn (k’a dɔn ni ladonni ka kan), ladonni kɔfɛ sɛgɛsɛgɛli (ka a jira ko funteni seginna a cogo kɔrɔ la), ani kunnafoniw marali (ka waati-dafalen funteni sɛbɛn jɔ).

Ni aw bɛ funteni jateminɛminɛnw sugandi, sɔngɔ dɔrɔn man kan ka kɛ a latigɛbaga ye. Kamera min bɛ funteni sɔrɔ, n’a ka ɲɛfɔli ka bon ani n’a ka NETD ka dɔgɔ, o musaka ka ca, nka a bɛ fɛn caman dɔn fɔlɔ — ka bɔ minɛnw tiɲɛni kɔlɔsili siratigɛ la, nin waridon in ROI ka bon kosɛbɛ. Minɛn min bɛ i n’a fɔ PK63, o nafa jɔnjɔn tɛ sumanikɛcogo ɲuman ye — o ye se ye min bɛ ladonni jɛkulu bolo ka gɛlɛyaw sɔrɔ sani minɛnw ka taama.

Sannikɛlaw fana ka kan k’u janto kunnafoni fitininw na minnu bɛ ye nɔgɔya la feerelikɛminɛnw kɔnɔ: ni minɛn in bɛ kunnafoniw bɔli dɛmɛ (walasa ka don ladonni ɲɛnabɔli siratigɛw la); n’a bɛ wideyow tacogo dɛmɛ (ka ɲɛsin taabolo sɛgɛsɛgɛli ma min bɛ kɛ ni fanga ye); ni batiri ɲɛnamaya bɛ bɛn foro baara tile kuuru ma; ani n’a bɛ baara kɛli sabatili dɛmɛ sigidaw la minnu funteni ka bon. View the Thermal Imaging Detection Instruments Collection

Aw mago bɛ Furakɛcogo la min bɛ kɛ ka kɛɲɛ ni mɔgɔw sago ye wa?

Aw ye aw ka poroze kɛcogo n’a wajibiyalenw fɔ an ye, an bɛna fura ɲuman bɛn ɲɔgɔn ma ani ka quotation di sanga 24 kɔnɔ.

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View the Thermal Imaging Detection Instruments Collection

PK57 and PK58 fixed industrial thermal imagers, PK61 pocket thermal camera, PK62 infrared thermometer, PK63 handheld high-resolution thermal imager — five series covering the complete needs from online monitoring to rapid field screening. High-precision temperature measurement, multi-scenario compatibility — designed for electrical maintenance, building inspection, industrial R&D, and predictive maintenance.

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