Terminal blocks, raws li cov khoom tshwj xeeb, yog cov khoom siv tseem ceeb hauv cov khoom siv hluav taws xob thiab hluav taws xob. Lawv cov haujlwm muaj xws li:
1.Kev sib txuas yooj yim thiab kev sib txuas: Circuit Court tuaj yeem txuas lossis txiav tawm yooj yim los ntawm kev ntsaws thiab tshem tawm. Qhov kev sib txuas ceev no yog qhov tseem ceeb tshwj xeeb tshaj yog nyob rau hauv cov xwm txheej uas yuav tsum tau hloov ntau zaus lossis hloov kho cov kev sib txuas hluav taws xob, xws li hauv cov khoom siv ntsuas, kev xaim ib ntus, lossis kev saib xyuas sai.
2.Design saj zawg zog: Circuits feem ntau tsim nrog ib tug qauv qauv, tso cai rau ntxiv los yog txo cov terminals kom ua tau yooj yim hluav taws xob layouts. Yog li ntawd, pluggable terminals tau zoo - haum rau cov tshuab hluav taws xob uas xav tau kev hloov kho tas li lossis nthuav dav.
3.Aesthetically pleasing wiring: Siv pluggable terminals nyob rau hauv circuits ua rau kom huv si thiab kom muaj kev sib txuas, txo qhov kev pheej hmoo ntawm clutter thiab kev sib txuas tsis raug. Tsis tas li ntawd, cov cim davhlau ya nyob twg thiab cov xim coding txhim kho kev nyeem ntawv thiab kev ruaj ntseg ntawm cov xaim.
Terminal blocks muaj ntau yam kev siv, kev ua haujlwm tseem ceeb, thiab cov yam ntxwv zoo, ua rau lawv tsis tuaj yeem hloov pauv hauv kev xaim.
| UL/CUL Techical Hnub | |||
| Siv Pawg | B | C | D |
| Rated voltage (V) | 300 | . | 300 |
| Rated tam sim no (A) | 10 | . | 10 |
| Hlau Ntau Solid / Stranded (AWG) |
. | ||
| Nrog VOLTAGE | 1600V / min | ||
| IEC Techical Hnub | |||
| Qeb Overvoltage | Ⅲ | Ⅲ | Ⅱ |
| Chav Kawm Kev Tiv Thaiv | 3 | 2 | 2 |
| Rated voltage (V) | . | 630 | 1000 |
| Rated tam sim no (A) | . | 15 | 15 |
| Impulse Nrog Voltagea (KV) | . | 6.0 | 6.0 |
| Tus neeg xyuas pib hla ntu Khoom / Flexible (mm³) |
. | ||
| Khoom siv | |||
| Lnsulation Khoom | PAB 66 | ||
| Lmflammability | UL94V-0 | ||
| Khoom siv Contactor | Tooj alloy | ||
| Kev tiv thaiv txheej | Tin plated | ||
| Neeg kho tshuab | |||
| Pitch (mm) | 7.50 | ||
| Ncej (p) | 2-24 | ||
| Stripping Ntev (mm) | . | ||
| Ntsia Hlau / Torque (Max) (NM) | . | ||
| Ua haujlwm kub (degree) | -40-+105 | ||
| Pin Dimensions | . | ||
| PCB qhov taub (mm) | 1.6 | ||
Cim npe nrov: 2edgrm-7.5 plug-nyob rau hauv hom davhlau ya nyob twg thaiv, Tuam Tshoj 2edgrm-7.5 plug-in hom davhlau ya nyob twg thaiv manufacturers, hoobkas
