Mofuta oa K NiCr - NiAl Fiberglass Insulated Thermocouple Wire bakeng sa Thermostat
Tlhaloso ea Sehlahisoa
Likarolo tsa Sehlahisoa
| Likaroloana | Lintlha |
| Insulation Material | E sebelisa fiberglass insulation, e fanang ka ts'ireletso e ntle ea mocheso le thepa ea ho kenya motlakase. E ka sebetsa ka mokhoa o tsitsitseng libakeng tse phahameng tsa mocheso, ho thibela ka katleho ho hlōleha ha motlakase joalo ka li-circuits tse khutšoanyane. |
| Mofuta oa Thermocouple | Ke tsaType K terata thermocouple, e entsoeng ka motsoako oa NiCr - NiAl. E khona ho utloa ka nepo liphetoho tsa mocheso le tlhahiso e tsamaellanang le matšoao a motlakase. |
Bokhoni ba Tlhahiso le Mefuta
TANKII e na le bokhoni bo matla ba tlhahiso mme e ka hlahisa mefuta e fapaneng ea likhoele tsa matšeliso a thermocouple, ho kenyelletsa empa e sa felle ho:
- Mofuta oa KX
- Mofuta oa NX
- Tlanya EX
- Mofuta oa JX
- Mofuta oa NC
- Mofuta oa TX
- Mofuta oa SC/RC
- Mofuta oa KCA
- Mofuta oa KCB
Ho sa le joalo, re boetse re fana ka likhoele tse nang le lisebelisoa tse fapaneng tsa ho koala, joalo ka PVC, PTFE, silicone, le fiberglass, ho fihlela litlhoko tsa maemo a fapaneng a kopo.
Molao-motheo oa ho Sebetsa
Ha mocheso o fetoha, mohala o lefellang o hlahisa motlakase o monyenyane ebe o o fetisetsa ho thermocouple e hokahaneng, e nolofalletsang tekanyo ea mocheso. Thermocouple compensating cables le tsona li ka bitsoa instrumentation cables 'me hangata li sebelisoa ho lekanya mocheso oa mocheso. Sebopeho sa bona se tšoana le sa lithapo tsa lisebelisoa tse peli, empa lisebelisoa tsa conductor li fapane. Li-Thermocouples li sebelisetsoa ho lemoha mocheso 'me li hokahane le pyrometers bakeng sa pontšo le taolo ea mocheso. Khokahano ea motlakase lipakeng tsa thermocouples le pyrometers e fihlelleha ka likhoele tse atolositsoeng tsa thermocouple / likhoele tse lefang thermocouple. Li-conductors tsa likhoele tsena tsa thermocouple li tlameha ho ba le thepa e tšoanang ea thermo - motlakase (emf) joalo ka ea li-thermocouples tse sebelisetsoang ho utloa mocheso.
Ho Ikamahanya le Maemo
Lihlahisoa tsa rona tsa matšeliso a thermocouple li etsoa ho latela litekanyetso tse latelang:
- GB/T 4990 - 2010: "Lithapo tsa alloy tsa katoloso le likhoele tsa matšeliso bakeng sa li-thermocouples" (Tekanyetso ea Naha ea China)
- IEC584 - 3 "Thermocouples - Karolo ea 3 - Lithapo tse lefang" (Maemo a Machabeng)
Tlhaloso ea Matšeliso a Likhetho tsa Mohala
Litlhaloso tsa lithapo tsa matšeliso li emeloa e le: khoutu ea thermocouple + C / X, mohlala, SC, KX.
- X: Nako e khutšoanyane bakeng sa "katoloso", e bontšang hore motsoako oa terata ea matšeliso e tšoana le ea thermocouple.
- C: E khutšoanyane bakeng sa "matšeliso", e bontšang hore motsoako oa terata ea matšeliso o na le litšobotsi tse tšoanang le tsa thermocouple ka har'a mocheso o itseng oa mocheso.
Parameter e qaqileng ea cable ea thermocouple
| Thermocouple Code | Comp. Mofuta | Comp. Lebitso la mohala | E ntle | E mpe |
| Lebitso | Khoutu | Lebitso | Khoutu |
| S | SC | koporo-constantan 0.6 | koporo | SPC | kamehla 0.6 | SNC |
| R | RC | koporo-constantan 0.6 | koporo | RPC | kamehla 0.6 | RNC |
| K | KCA | Iron-constantan22 | Tšepe | KPCA | kamehla22 | KNCA |
| K | KCB | koporo-constantan 40 | koporo | KPCB | kamehla 40 | KNCB |
| K | KX | Chromel10-NiSi3 | Chromel10 | KPX | NiSi3 | KNX |
| N | NC | Iron-constantan 18 | Tšepe | NPC | kamehla 18 | NNC |
| N | NX | NiCr14Si-NiSi4Mg | NiCr14Si | NPX | NiSi4Mg | NNX |
| E | EX | NiCr10-Constantan45 | NiCr10 | EPX | Constantan45 | ENX |
| J | JX | Iron-constantan 45 | Tšepe | JPX | kamehla 45 | JNX |
| T | TX | koporo-constantan 45 | koporo | TPX | kamehla 45 | TNX |
7×0.2mm Type K thermocouple Compensating Wire / Cable
| 'Mala oa Insulation le Sheath |
| Mofuta | Mobala oa Insulation | 'Mala oa Sheath |
| E ntle | E mpe | G | H |
| / | S | / | S |
| SC/RC | KHIBIDUDU | MONAHANA | TŠOANE | MOPUTSO | TŠOANE | TŠEHLA |
| KCA | KHIBIDUDU | PUTSOA | TŠOANE | MOPUTSO | TŠOANE | TŠEHLA |
| KCB | KHIBIDUDU | PUTSOA | TŠOANE | MOPUTSO | TŠOANE | TŠEHLA |
| KX | KHIBIDUDU | TŠOANE | TŠOANE | MOPUTSO | TŠOANE | TŠEHLA |
| NC | KHIBIDUDU | MOPUTSO | TŠOANE | MOPUTSO | TŠOANE | TŠEHLA |
| NX | KHIBIDUDU | MOPUTSO | TŠOANE | MOPUTSO | TŠOANE | TŠEHLA |
| EX | KHIBIDUDU | BOTSOOA | TŠOANE | MOPUTSO | TŠOANE | TŠEHLA |
| JX | KHIBIDUDU | PUSO | TŠOANE | MOPUTSO | TŠOANE | TŠEHLA |
| TX | KHIBIDUDU | TŠOEU | TŠOANE | MOPUTSO | TŠOANE | TŠEHLA |
| Tlhokomeliso: G–Bakeng sa tšebeliso e akaretsang H–Bakeng sa tšebeliso e hananang le mocheso S–Precision sehlopha sa Tloaelehileng ha se na letšoao |
Thepa ea insulation e ka etsoa ho latela kopo ea hau.