1.Classified los ntawm tus neeg xyuas pib hla ntu (Cov Lus Qhia Tshwj Xeeb)
Tus neeg xyuas pib hla ntu (mm²) | Siv tau Cable Diameter (mm) | Cov ntawv thov pom zoo |
0.5-1.5 hli | 0.28–1.0 Nws | Cov khoom siv microelectronic, sensors |
2.5—6 | 0.64–1.78 Nws | Cov khoom siv hauv tsev, cov thawv me me |
10–16 | 2.0–4.14 dr hab | Cov cuab yeej siv hluav taws xob, lub cev muaj zog |
25–35 : kuv | 4.0-5.06 Nws | High-power tis, transformer kev sib txuas |
2.Classified los ntawm Interface hom
Terminal Hom | Technical nta | Tej kev siv |
Ntsia Hlau Terminal | Threaded terminals xav tau kom nruj | Cov xwm txheej muaj kev ntseeg siab (piv txwv li, lub hwj chim txee) |
Plug-in Hom | Direct insertion tsis muaj cuab yeej | Kev ceev ceev (piv txwv li, PLC thaiv) |
Multi-Pin Terminal | Txhawb nqa kev sib txuas ntawm ntau cov xov hlau | Complex wire harnesses |
3. Classified los ntawm
Qauv Suffix | Kev tiv thaiv nta | Siv tau ib puag ncig |
- IP20 | Dustproof tsis muaj lub tes tsho insulating | Qhuav sab hauv ib puag ncig (xws li, khoom siv hauv chaw ua haujlwm) |
- IP67 | Waterproof thiab dustproof, withstands 1m dej tob | Qhov chaw ntub dej / sab nraum zoov (piv txwv li, nkoj) |
-EX | Explosion-proof tsim | Cov chaw muaj kev phom sij (piv txwv li, thee mines, petrochemical nroj tsuag) |
Ntsiab Parameter rau Kev Xaiv
1.Conductor Khoom siv
● Copper (Cu): High conductivity, zoo tagnrho rau high-tam sim no daim ntaub ntawv (xws li, hluav taws xob faib systems).
●Aluminium (Al): Lub teeb yuag thiab siv tau zoo, tab sis tsis txhob cuam tshuam ncaj qha nrog tooj liab (siv cov terminals hloov).
2.Crimping yuav tsum tau
● Tshawb xyuas kev sib raug zoo nrog kev sib xyaw tooj liab / aluminium conductors lossis ntau txoj hlua hlau sib txuas.
3.Environmental Adaptability
●High-kub ib puag ncig (> 85 ° C): Xaiv cov ntaub ntawv kub-resistant (xws li tin-plated tooj liab).
●Vibration-prone scenarios: Nyiam terminals nrog elasticity zoo (xws li, aluminium alloys).
Hom Hom thiab Cov Qauv Siv Tau
Hom | Qauv piv txwv | Core Zoo |
Phoenix | CK 2.5–6 | High-precision crimping, UL ntawv pov thawj |
Molex | 10104-0001 | Plug-in tsim rau PCB daim ntaub ntawv |
Weidmuller | WAGO 221 Series | Ntsia hlau-hom terminals rau industrial durability |
Cov Lus Cim Tseem Ceeb
1.Matching Principles
● Xyuas kom lub cheeb tsam hla yog ≥ lub cable lub peev xwm nqa tam sim no (saib rau IEC 60364).
●Control cable txoj kab uas hla sib txawv li ntawm ± 5% kom tsis txhob xoob crimps.
2.Installation Standards
● Ua qhov ntsuas tensile tom qab crimping (tus qauv tus nqi: 70% ~ 80% ntawm tus neeg xyuas pib lub zog tensile).
● Hloov cov terminals lossis siv cov txheej tiv thaiv yog tias lub tes tsho rwb thaiv tsev puas lawm.
Lub sij hawm xa tuaj: Plaub Hlis-15-2025