Cable e Lekanyang Mocheso o Phahameng – Cable ea Katoloso ea Mofuta oa K KX PFA/PFA 2x0.20mm² E Behiloeng ka Sephara 300/500V 250°C
Cable e Lekanyang Mocheso o Phahameng – Cable ea Katoloso ea Mofuta oa K KX PFA/PFA 2x0.20mm² E Folete e Lahliloeng 300/500V 250°C, Mokhanni: NiCr (+) & NiSr (-) 7/0.19, Insulation: PFA Compound e Khubelu (+) & e Tšoeu (-), Li-core tse 2 tse Lahliloeng tse Folete, Sheath: PFA Compound Blue, Litekanyo tsa Kantle: 3.3 x 2.4mm
Thapo ena e lekanyang mocheso o phahameng e na le kaho ea sehlopha sa katoloso ea Mofuta oa K (KX) e entsoeng ka ho khetheha bakeng sa tekanyo e nepahetseng ea mocheso ho tloha ho 0°C ho isa ho 200°C ka tekanyo ea thapo ea 250°C. Li-conductor li sebelisa NiCr (Nickel-Chromium) bakeng sa tekanyo e nepahetseng ea mocheso ho tloha ho 0°C ho isa ho 200°C ka tekanyo ea thapo ea 250°C. Li-conductor li sebelisa NiCr (Nickel-Chromium) bakeng sa tekanyo e nepahetseng ea mocheso le NiSr (Nickel-Silicon) bakeng sa tekanyo e ntle ea 7/0.19, e fanang ka ho tenyetseha ho hoholo le ho nepahala ha thermoelectric bakeng sa litsamaiso tsa thermocouple tsa Mofuta oa K. Ho kenya PFA ka bofubelu (+) le bosoeu (-) ho fana ka botsitso bo ikhethang ba mocheso, khanyetso ea lik'hemik'hale, le thepa ea dielectric ho 250°C ts'ebetsong e tsoelang pele ha e ntse e fana ka tlhaiso e hlakileng ea polarity. Li-cores tse peli li behiloe ka bataletseng bakeng sa ho kenya sebaka se bolokehileng libakeng tse koetsoeng le ho kopana ka mokhoa o tsitsitseng oa mocheso. Sheath e putsoa ea kantle ea PFA e fana ka khanyetso e phahameng ea lik'hemik'hale, botsitso ba mocheso, le ho tšoarella ka 'mala o ikhethang bakeng sa ho khetholla habonolo thapo. E lekantsoe ho 300/500V ka profil e nyane ea 3.3 x 2.4mm e bataletseng, thapo ena e loketse lits'ebetso tsa tekanyo e phahameng ea mocheso tse hlokang phetiso e tšepahalang ea lets'oao la Mofuta oa K libakeng tse thata.
Mofuta oa Thermocouple
| Mofuta oa Thermocouple | Mofuta oa Mokhanni | Boemo ba Thempereichara °F | Meeli e Tloaelehileng | Meeli e Ikhethang |
| T | Koporo (+) khahlanong le Constantan (-) | -330 °F ho isa ho -85 °F | ± 1.5% | ± 0.8% |
| -85 °F ho isa ho +270 °F | ± 1.8% | ± 0.9 °F | ||
| +270 °F ho isa ho +660 °F | ± 0.75% | ± 0.4% | ||
| J | Tšepe (+) khahlanong le Constantan (-) | +32 °F ho isa ho +545 °F | ± 0.4% | ± 2 °F |
| +545 °F ho isa ho +1400 °F | ± 0.75% | ± 0.4% | ||
| LE | Chromel (+) khahlano le Constantan (-) | -300 °F ho isa ho -270 °F | ± 1% | ± 1.8 °F |
| -270 °F ho isa ho +480 °F | ± 3 °F | ± 1.8 °F | ||
| +480 °F ho isa ho +640 °F | ± 3 °F | ± 0.4% | ||
| +640 °F ho isa ho +1600 °F | ± 0.5% | ± 0.4% | ||
| K | Chromel (+) khahlanong le Alumel (-) | -330 °F ho isa ho -165 °F | ± 2% | ± 1% |
| -165 °F ho isa ho +32 °F | ± 4% | ± 2 °F | ||
| +32 °F ho isa ho +545 °F | ± 4 °F | ± 2 °F | ||
| +545 °F ho isa ho +2300 °F | ± 0.75% | ± 4% | ||
| N* | Nicrosil (+) khahlanong le Nisil (-) | + 32 °F ho isa ho +545 °F | ± 4 °F | ± 2 °F |
| + 454 °F ho isa ho +2300 °F | ± 0.75% | ± 4% | ||
| S | Platinum -10% | +32 °F ho isa ho +1110 °F | ± 2.7 °F | ± 0.1% |
| Rhodium (+) khahlano le Platinum (-) | +1110 °F ho isa ho +2650 °F | ± 0.25% | ± 0.1% | |
| R | Platinum -13% | +32 °F ho isa ho +1110 °F | ± 2.7 °F | ± 1.1 °F |
| Rhodium (+) khahlano le Platinum (-) | +1110 °F ho isa ho +2650 °F | ± 0.25% | ± 0.1% | |
| KA HARE* | Platinum -30% | +1600 °F ho isa ho +3100 °F | ± 1% | |
| Rhodium (+) khahlano le Platinum -6% | ||||
| Rhodium (-) | ||||
| W3 | Tungsten -3% | +800 °F ho isa ho +4200 °F | ± 1% | |
| Rhenium | ||||
| Tungsten -25% | ||||
| Rhenium (-) | ||||
| W3 | Tungsten (+) khahlanong le Tungsten -26% | +800 °F ho isa ho +4200 °F | ± 1% | |
| Rhenium (-) | ||||
| W5* | Tungsten -5% | +800 °F ho isa ho +4200 °F | ± 1% | |
| Rhenium (+) khahlanong le Tungsten -26% | ||||
| Rhenium (-) |
Likarolo tsa Bohlokoa le Melemo ea Tekheniki
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Kereiti ea katoloso ea Mofuta oa K (KX) bakeng sa tekanyo e nepahetseng ea mocheso
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Li-conductor tsa NiCr (+) le NiSr (-) tse nang le thapo ea 7/0.19 bakeng sa ho tenyetseha
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PFA insulation e khubelu (+) le e tšoeu (-) bakeng sa ho khetholla polarity e hlakileng
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Kaho e bataletseng bakeng sa ho kenya sebaka se bolokang sebaka
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Sekoahelo sa PFA se putsoa bakeng sa ho hanyetsa lik'hemik'hale le ho tsebahatsa thapo
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Tekanyetso e tsoelang pele ea mocheso oa 250°C
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Tekanyetso ea motlakase ea 300/500V
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Profaele e nyane e bataletseng: 3.3 x 2.4mm
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Khanyetso e ntle ea lik'hemik'hale le botsitso ba mocheso
Litlhaloso le Kaho
| Paramethara | Lintlha tse qaqileng |
|---|---|
| Mofuta | Cable ea katoloso ea KX Type K |
| Tlhophiso | 2 x 0.20mm² e bataletse |
| Mokhanni (+) | NiCr (Nikele-Chromium), 7/0.19 |
| Mokhanni (-) | NiSr (Nikele-Silicone), 7/0.19 |
| Ho kenya mocheso | Motsoako oa PFA, o mofubelu (+) / o mosoeu (-) |
| Tokisetso ea Motheo | Li-core tse 2 li behiloe ka tsela e bataletseng |
| Selateng | Motsoako oa PFA, o moputsoa |
| Tekanyetso ea Motlakase | 300/500V |
| Tekanyetso ea mocheso | 250°C e tsoelang pele |
| Litekanyo tsa Kantle | 3.3 x 2.4mm |
| Kopo | Tekanyo ea mocheso oa 0-200°C |
Hobaneng o ka Khetha Cable ea Rona ea Katoloso e Folete ea Mofuta oa K
Re ikhethile ka likhoele tsa thermocouple tse nang le mocheso o phahameng bakeng sa lits'ebetso tsa ho lekanya ka nepo. Moralo ona o bataletseng oa KX o kopanya li-conductor tsa NiCr/NiSr le insulation ea PFA bakeng sa phetiso e nepahetseng ea lets'oao la Type K ho fihlela ho 250°C. Kaho ea khoele e ntle ea 7/0.19 e fana ka ho tenyetseha bakeng sa ho kenngoa libakeng tse koetsoeng. Tlhahlobo e hlakileng ea polarity e nang le insulation e khubelu/e tšoeu e felisa liphoso tsa khokahano. Profaele e bataletseng e nolofalletsa ho tsamaisa sebaka ka har'a lisebelisoa le liphanele tsa taolo. Sheath e putsoa ea PFA e fana ka khanyetso e ntle ea lik'hemik'hale le tlhaiso-leseling e bonolo ea cable. Joaloka moetsi ea ikhethileng, re laola mekhahlelo eohle ea tlhahiso, re fana ka bolelele bo ikhethileng le tšehetso ea tekheniki bakeng sa litlhoko tsa hau tse ikhethileng tsa tekanyo ea mocheso.
Litšebeliso tse Tloaelehileng - Ho Rarolla Mathata a Tekanyo ea Mocheso o Bohlokoa
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Taolo ea Ts'ebetso ea Indasteri:E fana ka tekanyo e nepahetseng ea mocheso oa Mofuta oa K bakeng sa lionto, lionto le lisebelisoa tsa kalafo ea mocheso
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Mechine ea ho Bopa ea Plastiki:E fana ka likhokahano tse tšepahalang tsa thermocouple bakeng sa ho lekola mocheso oa sebaka sa libarele
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Lisebelisoa tsa ho Paka:E nolofalletsa taolo e nepahetseng ea mocheso bakeng sa ho koala mocheso le lits'ebetso tsa kotopo e nyenyefatsang
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Liforo tsa laboratori:E tšehetsa tekanyo ea mocheso o phahameng lipatlisisong le lifonong tsa liteko
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Tsamaiso ea Lijo:E fana ka tlhokomelo ea mocheso oa bohloeki bakeng sa lisebelisoa tsa ho pheha, ho baka le ho bolaea likokoana-hloko
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Mekhoa ea HVAC:E fana ka kutlo e tšepahalang ea mocheso bakeng sa boiketsetso ba meaho le taolo ea tikoloho
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Teko ea Likoloi:E tšehetsa tekanyo ea mocheso liseleng tsa teko ea enjene le nts'etsopele ea likarolo
- Kopa Lintlha tsa Mohlala le tsa ho Latela Melao - Lekola cable ts'ebelisong ea hau
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Khoasolla Litlhaloso tsa Tekheniki - Fumana lintlha tse felletseng tsa ts'ebetso ea motlakase
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Ikopanye le Sehlopha sa Rona sa Boenjiniere - Buisana ka litlhoko tsa hau tsa ho kenya lithapo tsa elektroniki
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Fumana Khoteshene ea Tlholisano - Litharollo tsa OEM/ODM lia fumaneha
LBH
P1: Phapang ke efe pakeng tsa thapo ya thermocouple grade le thapo ya katoloso ya Type K?
K: Sehlopha sa katoloso (KX) se sebedisa di-alloy tse tshwanang empa tse theko e tlase bakeng sa dikgokelo ho tloha ho probe ho ya ho disebediswa, tse loketseng sebaka sa tekanyo ya 0-200°C ntle le ho pepesehela mocheso wa tshebetso.
P2: Ke hobane'ng ha li-conductor tsa NiCr le NiSr li sebelisoa bakeng sa Type K?
A: NiCr (Nickel-Chromium) le NiSr (Nickel-Silicon) li fana ka litšobotsi tse nepahetseng tsa thermoelectric bakeng sa litsamaiso tsa thermocouple tsa Type K tse nang le botsitso bo botle maemong a phahameng a mocheso.
P3: Molemo oa kaho ea cable e bataletseng ke ofe?
K: Profaele e bataletseng e dumella ho kenngwa ha sebaka ka tsela e bolokang sebaka libakeng tse koetsoeng, ho kopana ha mocheso ka mokhoa o tsitsitseng, le ho nolofatsa tsela e kenang disebedisweng le diphanele tsa taolo.
P4: Ho ngola mmala o mofubedu/o mosweu ho bontsha eng?
A: Bofubelu (+) le bosweu (-) ho ya ka maemo a matjhaba bakeng sa thapo ya katoloso ya thermocouple ya Type K, ho netefatsa kgokelo e nepahetseng ya polarity nako le nako.
P5: Ke tekanyo efe ea mocheso eo cable ena e e fihlelang?
A: 250°C e sa fetoheng bakeng sa ho kenya mocheso le sheath ea PFA, e loketse lits'ebetso tsa tekanyo ho fihlela ho 200°C ka moeli o lekaneng oa polokeho.