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Theko ea fektheri bakeng sa Cable ea Underground Fiber Optic - RS485 sothehileng 2 base 3 base 4 cores 20AWG 22AWG 18AWG – AIXTON


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Maikutlo (2)

Re tsepamisitse maikutlo kamehla ho ho kopanya le ho ntlafatsa boleng le tšebeletso ea litharollo tsa hona joale, ha re ntse re etsa lihlahisoa tse ncha khafetsa ho fihlela litlhoko tse ikhethang tsa bareki bakeng sa Cable e Sirelelitsoeng habeli ea Cat5e , Cable Utp Cat6a , Faeba Optic FTTH , Litlhoko life kapa life tse tsoang ho uena li tla lefshoa ka tlhokomelo ea rona e ntle ka ho fetisisa!
Theko ea fektheri bakeng sa Cable ea Underground Fiber Optic - RS485 sothehileng 2 base 3 base 4 cores 20AWG 22AWG 18AWG – AIXTON Lintlha:

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:

Theko ea fektheri bakeng sa Cable ea Underground Fiber Optic - RS485 e sothehileng e nang le motheo o 2, motheo o 3, lipelo tse 4, 20AWG 22AWG 18AWG – AIXTON.

Theko ea fektheri bakeng sa Cable ea Underground Fiber Optic - RS485 e sothehileng e nang le motheo o 2, motheo o 3, lipelo tse 4, 20AWG 22AWG 18AWG – AIXTON.

Theko ea fektheri bakeng sa Cable ea Underground Fiber Optic - RS485 e sothehileng e nang le motheo o 2, motheo o 3, lipelo tse 4, 20AWG 22AWG 18AWG – AIXTON.


Tataiso ea Sehlahisoa se Amanang:

Ka mokhoa o tšepahalang oa boleng bo holimo, botumo bo botle le tšehetso e ntle ea bareki, letoto la lihlahisoa le litharollo tse hlahisoang ke feme ea rona li romeloa linaheng le libakeng tse ngata bakeng sa Precio de fabrica para Cable De Fibra Óptica Subterráneo - Rs485 torció 2 base 3 base 4 corazones 20AWG 22AWG 18AWG – AIXTON, Sehlahisoa se tla fanoa lefatšeng ka bophara, joalo ka: Japane, Barcelona, ​​Costa Rica, Re ka rata ho mema bareki ba tsoang linaheng tse ling ho tla buisana ka khoebo le rona. Re ka fa bareki ba rona lihlahisoa tsa boleng bo holimo le tšebeletso e ntle. Re kholisehile hore re tla ba le likamano tse ntle tsa tšebelisano-'moho 'me re etse bokamoso bo khanyang bakeng sa mahlakore ka bobeli.
  • Ho lehlohonolo haholo ho fumana moetsi ea nang le boiphihlelo le ea ikarabellang hakana, boleng ba sehlahisoa bo botle 'me thomello e etsahala ka nako, e ntle haholo.
    Linaleli tse 5Ke Nelly ho tsoa Azerbaijan - 2017.02.14 13:19
    Thepa e sa tsoa amoheloa, re khotsofetse haholo, mofani oa thepa ea molemo haholo, re tšepa ho etsa boiteko bo sa khaotseng ba ho etsa betere.
    Linaleli tse 5Ke Lorraine ho tsoa Hungary - 2017.09.29 11:19

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