APPLICATION
Cov kab no feem ntau xaiv rau:
- RS485 lub tsheb npav nrog ib zaug -pair topology
- Serial kev sib txuas lus ntawm controllers thiab teb li
- Ntau -poob tes hauj lwm nrog txwv tus neeg xyuas pib suav
- Kev tswj cov txheej txheem yuav tsum muaj kev sib txuas thiab kev sib txuas
- Txhim kho qhov teeb meem uas tsawg - cov khoom siv pa taws tau teev tseg
Kev tsim kho
|
Cov khoom siv coj ua |
Stranded liab qab tooj liab |
|
Tus neeg xyuas pib Surface / Structure |
7/0.3 ± 0.005 hli |
|
Core Insulation Khoom |
Ua npuas ncauj PE |
|
Screen1 Khoom |
Ib leeg Al/pet |
|
Nthuav Khoom |
Tinned tooj |
|
Screen2 Khoom |
braid |
|
Screen2 Khoom |
Nplaim retardant fiberglass daim kab xev |
|
Khoom Txheej Txheej |
LSZH |
CHARACTERISTIS
|
Kab kev ua haujlwm (ntawm 20 degree) |
Cov ntaub ntawv ntawm khoom |
|
Inner Conductor DC Resistance |
Tsawg dua lossis sib npaug li 36.00 / km |
|
Impedance |
120±10Ω |
|
|
|
SPECIFIATION rau kev pom zoo
|
Capacitance conductor rau conductor |
Nom.45pF/m |
|
Capacitance conductor tiv thaiv |
Nom.90pF/m |
|
Nplaim Retardant |
IEC 60332-3-22 |
|
Ua haujlwm voltage |
Max 300V |
|
Test voltage |
1000V |
|
Ua haujlwm kub |
-20℃rau +90 degree |
|
Cov kev cai dav dav |
RoHS Daim Ntawv Pov Thawj |
Kev ntim khoom tsis tu ncua
- 100 M / 300 M / 500 M / 1000 M
- 500 FT / 1000 ft
- Coil lossis Drum ntim
Packing ntev tuaj yeem hloov kho raws li qhov xav tau ntawm kev teeb tsa.
Kev txhim kho & kev xav txog kev nyab xeeb
- Tsim los kho RS485 tsheb npav routing
- Tiv thaiv cov khaubncaws sab nraud povtseg pab tswj cov teeb liab kev ruaj ntseg nyob rau hauv ib puag ncig hluav taws xob
- LSZH lub tsho txhawb kev siv hauv kev nyab xeeb- kev teeb tsa yooj yim lossis kaw
- Haum rau kev ua haujlwm ntev - nyob rau hauv kev sib txuas lus sib txuas
Kev tsim qauv tsim & teeb tsa tus cwj pwm
1 × 2 khub qauvtxhawb kev sib npaug RS485 kis tau tus mob
Stranded liab qab tooj liab conductors muab yooj thaum lub sij hawm installation
Ua npuas ncauj PE rwb thaiv tsevpab tswj hluav taws xob sib xws
Ib txheej AL / PET txo cov hluav taws xob sab nraud
Braided shield txhim kho lub suab nrov
Nplaim taws- daim kab xev fiberglass retardant ntxiv ib txheej ntxiv kev nyab xeeb
LSZH sab nraud sheathtxhawb kev ua haujlwm tsawg- pa luam yeeb hauv qhov chaw kaw
Hais txog COMPANY
CERTIFICATIONS
MANUFACTURING txheej txheem
QUALITY INSPECTION
