Khoele ea Kaho ea Cable EIA RS485 Cable 120ohm Communication Industrial Cable bakeng sa Phetiso ea Motlakase le Data

Ts'ebetso e ntle ho phetiso ea motlakase le data.

E sirelelitsoeng ka bomong kapa ka kakaretso e kentsoeng ka koporo e sirelelitsoeng e ka etsa hore tšitiso ea lets'oao le letsatsi e se be teng.

Mohala oa tšepe o nang le galvanized o na le ts'ebetso e ntle ea ho hanyetsa.E sebelisoa haholo phetisong ea sebaka se selelele.


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Kopo

1. Mohala o etselitsoe RS-485 Cable data communication le automation systems, microprocessor to device, joalo-joalo. Lithapo tse nang le mefuta e mengata li fumaneha, li ka sebelisoa ka ho pharaletseng bakeng sa taolo ea tlhahiso ea tlhahiso, lisebelisoa tsa lik'homphieutha tsa lik'homphieutha, tsamaiso ea mokhoa o itekanetseng le kopo ea molaoli. .RS485 e lumella marotholi a mangata le bolelele ba cable e telele, ka lebelo le phahameng, ka hona e sebelisoa khafetsa masimong a indasteri le a boiketsetso.RS-485 e boetse e sebelisoa libakeng tse kholo tsa libaka tsa liketsahalo, indasteri ea likoloi, moo ho nang le lipelaelo mabapi le hore na ho tla kopana le lerata lefe qetellong ea kopo.E ka hlokomela cabling ea sebaka se selelele hape e ts'ehetsa lisebelisoa tse ngata ka beseng e le 'ngoe, e ka fihlela lits'ebetso tse ngata tse hlokang serial interface intelligent.Ke mofuta oa litlhaloso tsa indasteri.Rs-485 eo hangata e bitsoang TIA-485 kapa EIA-485.
2 .Ts'ebetso e ntle ho phetiso ea motlakase le data.
3. Motho ka mong a sirelelitsoeng kapa ka kakaretso a tinngoe koporo e lohiloeng e sirelelitsoeng e ka etsa hore pontšo le tšitiso ea letsatsi li se ke tsa lokoloha.
4. Mohala oa tšepe o nang le galvanized o na le ts'ebetso e ntle ea ho hanyetsa.E sebelisoa haholo phetisong ea sebaka se selelele.
5. Thepa ea S-FPE e etsa hore puisano ea letsatsi le lets'oao e potlake ebile e tsitsitse.
6. PE sheath e ka ba e loketseng ho sebelisoa ka ntle.

Kaho

1. Mokhanni: Mohala oa Koporo oa Tinned Tinned
2. Insulation: S-PE, S-FPE
3. Cabling: Twist Pairs ho beha-up
4. E hlahlobiloe: E hlahlobiloe ka bomong (Ka boikhethelo)
Theipi ea Al-PET e nang le Tinned Copper Drain Wire
Skrine e lohiloeng ka mohala oa koporo ea Tinned
Al-PET Tape & Tinned Copper Braided
5. Libethe tsa Cable ea Armored (Moo e Leng):
Polyethylene (PE)
PVC
6. Lihlomo (Moo li Sebetsang): Mohala oa Tšepe oa Galvanized
7. Ho feta sheath: PVC / LSZH

Mocheso oa ho Kena: Kaholimo ho 0℃
Mocheso oa ho sebetsa: -15 ℃ ~ 65 ℃

Reference Standards

TIA/EIA-485
TS EN 50288-7
BS EN 60228
BS EN 50290
Litaelo tsa RoHS

Ho khetholla ha Insulation

Sehlopha sa 1

Bosoeu, Boputsoa

Sehlopha sa 3

Bosoeu, Botala

Sehlopha sa 2

Bosoeu, Bosehla

Sehlopha sa 4

White, Brown

Ts'ebetso ea Motlakase

Voltage e sebetsang

300V

Impedance ea Sebopeho

120 Ω ± 15 Ω

Lebelo la Phatlalatso

S-FPE: 78%, SPE: 66%

Mokhanni DCR

57.0 Ω/km (Boholo. @ 20°C) bakeng sa 22AWG

91.80 Ω/km (Boholo @ 20°C) bakeng sa 24AWG

Karolo No.

Kaho ea Mokhanni

Insulation

Skrine

Selatla

Lintho tse bonahalang

Boholo

AP9841

TC

1x2x24AWG

S-PE

Al-foil + Braid

PVC

AP9842

TC

2x2x24AWG

S-PE

Al-foil + Braid

PVC

AP9843

TC

3x2x24AWG

S-PE

Al-foil + Braid

PVC

AP9844

TC

4x2x24AWG

S-PE

Al-foil + Braid

PVC

AP9841NH

TC

1x2x24AWG

S-PE

Al-foil + Braid

LSZH

AP9842NH

TC

2x2x24AWG

S-PE

Al-foil + Braid

LSZH

AP9843NH

TC

3x2x24AWG

S-PE

Al-foil + Braid

LSZH

AP9844NH

TC

4x2x24AWG

S-PE

Al-foil + Braid

LSZH

AP3105A

TC

1x2x22AWG

S-FPE

Al-foil + Braid

PVC

AP3107A

TC

2x2x22AWG

S-FPE

Al-foil + Braid

PVC

AP3108A

TC

3x2x22AWG

S-FPE

Al-foil + Braid

PVC

AP3109A

TC

4x2x22AWG

S-FPE

Al-foil + Braid

PVC

(Tlhokomeliso: Li-cores tse ling lia fumaneha ha u kopa.)


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