Lihlahisoa

E 'ngoe ea tse chesang ka ho fetisisa bakeng sa Cable ea Underground Fiber Optic - RS485 e sothileng 2 base 3 base 4 cores 20AWG 22AWG 18AWG – AIXTON


Re thabela ho araba lipotso life kapa life, ka kopo re romelle lipotso le liodara tsa hau.

Tlhaloso ea Sehlahisoa

Lileibole tsa lihlahisoa

Video e Amanang

Maikutlo (2)

Boiqapelo, bokhabane le botšepehi ke litekanyetso tsa mantlha tsa k'hamphani ea rona. Melao-motheo ena kajeno ho feta leha e le neng pele e theha motheo oa katleho ea rona joalo ka khoebo e mahareng e mafolofolo machabeng bakeng sa Ho Kwalwa ha Kopanyo ya Faeba Optic , Cable De Red Utp Cat6a , Cable ea Marangrang ea 300m Cat6 UTP , Ka tieo ke tšepa ho haha ​​​​likamano tsa khoebo tsa nako e telele le uena 'me re tla etsa tšebeletso ea rona e ntle ka ho fetisisa bakeng sa hau.
E 'ngoe ea tse chesang ka ho fetisisa bakeng sa Cable ea Underground Fiber Optic - RS485 e sothileng 2 base 3 base 4 cores 20AWG 22AWG 18AWG – AIXTON Tataiso:

Lintlha tse qaqileng

RS-485 ke tekanyetso ea motlakase feela. Ho fapana le litekanyetso tse felletseng tsa sebopeho, tse hlalosang litlhaloso tse sebetsang, tsa mechini le tsa motlakase, RS-485 e hlalosa feela litšobotsi tsa motlakase tsa balaoli le baamoheli tse ka sebelisoang ho kenya tšebetsong mohala o leka-lekaneng oa phetiso ea lintlha tse ngata. Leha ho le joalo, tekanyetso ena e reretsoe ho buuoa ka litekanyetso tsa maemo a holimo, tse kang DL/T645, e hlalosang protocol ea puisano.

bakeng sa dimithara tsa eneji tsa elektroniki Chaena, ho hlaloswa RS-485 e le tekanyetso ya lera la mmele.

Likaroloana

1. E hanela mocheso, e thibelang malakabe

2. Tshebetso e ntle ea ho thibela ho ruruha, ts'ebetso e tsitsitseng ea lik'hemik'hale

3. Tshebetso e ntle haholo ea phetiso ka lebaka la tšebeliso ea polyethylene ea boleng bo holimo bakeng sa tšireletso ea cable e lohiloeng

4. Ho hanyetsa ka katleho tšitiso ea motlakase ka lebaka la tšebeliso ea mofuta o mocha oa foil ea aluminium, tšireletso ea mekhahlelo e 'meli ea letlooeng la koporo le lohiloeng.

Likopo

Matshwao a RS-485 a sebediswa mefuteng e mengata ya dikhomphutha le ditsamaiso tsa othomathiki. Tsamaisong ya khomphutha, SCSI-2 le SCSI-3 di ka sebedisa tlhaloso ena ho kenya tshebetsong lera la sebele bakeng sa phetiso ya data pakeng tsa molaoli le disk drive. RS-485 e sebediswa bakeng sa puisano ya data ya lebelo le tlase dibeseng tsa dikoloi tsa bapalami dikhaboneng tsa difofane tsa kgwebo. E hloka dikhobo tse nyane mme e ka arolelana dikhobo hara ditulo tse ngata, e leng se fokotsang boima.

Liparamitha

Nomoro ea Mohlala

HO TLOHA(MM)

Bolelele (m)

Khanyetso e phahameng ka ho fetisisa ea mokhanni ho 20℃ (Ω/KM)

Khanyetso e nyane ea mokhanni ho 70℃ (Ω/KM)

RS-485 2*0.5

5.5

100/200

39

0.012

RS-485 2*0.75

6.0

100/200

26

0.010

RS-485 2*1.0

6.6

100/200

19.5

0.010

RS-485 2*1.5

7.5

100/200

13.3

0.009

RS-485 2*2.5

8.7

100/200

7.98

0.008

RS-485 3*0.5

5.8

100/200

39

0.012

RS-485 3*0.75

6.3

100/200

26

0.010

Linepe

1
2
3
4


Litšoantšo tsa lintlha tsa sehlahisoa:

E 'ngoe ea tse chesang ka ho fetisisa bakeng sa Cable ea Underground Fiber Optic - RS485 twisted 2 base 3 base 4 hearts 20AWG 22AWG 18AWG – AIXTON linepe tse qaqileng

E 'ngoe ea tse chesang ka ho fetisisa bakeng sa Cable ea Underground Fiber Optic - RS485 twisted 2 base 3 base 4 hearts 20AWG 22AWG 18AWG – AIXTON linepe tse qaqileng

E 'ngoe ea tse chesang ka ho fetisisa bakeng sa Cable ea Underground Fiber Optic - RS485 twisted 2 base 3 base 4 hearts 20AWG 22AWG 18AWG – AIXTON linepe tse qaqileng


Tataiso ea Sehlahisoa se Amanang:

Ka boiphihlelo ba rona bo bongata le lihlahisoa le lits'ebeletso tse nahanelang, re tsebahala re le mofani ea nang le botumo bo botle bakeng sa bareki ba bangata ba lefats'e ka bophara bakeng sa Cable De Fibra Óptica Subterráneo - Rs485 torció 2 base 3 base 4 corazones 20AWG 22AWG 18AWG – AIXTON, Sehlahisoa sena se tla fanoa lefatšeng ka bophara, joalo ka: Munich, Costa Rica, UK, Re ela hloko haholo tšebeletso ea bareki, 'me re ananela moreki e mong le e mong. Re bolokile botumo bo matla indastering ka lilemo tse ngata. Re tšepahala 'me re sebetsa ho aha kamano ea nako e telele le bareki ba rona.
  • Ena ke mofani oa thepa oa Chaena ea nang le boiphihlelo le ea tšepahalang, ho tloha joale ho ea pele re ile ra ratana le tlhahiso ea China.
    Linaleli tse 5Ke olivier musset ho tsoa Argentina - 2017.09.29 11:19
    Mofani enoa o fana ka lihlahisoa tsa boleng bo holimo empa li theko e tlase, ehlile ke moetsi le molekane ea motle oa khoebo.
    Linaleli tse 5Ke Rose ho tsoa Ukraine - 2017.06.29 18:55

    Re romelle tlhahisoleseling ea hau:

    X

    Re romelle tlhahisoleseling ea hau: