دستهبندی: اندازه گیری
تست کابل:Coaxial cable: 50Ω, 75Ω, 93Ω
منبع تغذیه:AAA alkaline batteries x4
دارای:NCV
تستر کابل یونیتی مدل UT685B KIT TDR
UT685B KIT TDR Cable Tester
برند:UNI-T
مشخصات
تست کابل
Coaxial cable: 50Ω, 75Ω, 93Ω
منبع تغذیه
AAA alkaline batteries x4
دارای
NCV
توضیحات
تستر کابل و ردیاب یونی تی مدل UNI-T UT685B Kit دارای جدول مشخصات فنی زیر است:
| Specifications | UT685B KIT |
| Tested cable type | Twisted pair cable: 1. UTP (unshielded cable), 2. FTP (aluminum foil shielded cable); 3. SSTP (double shielded network cable); |
| Coaxial cable: 50Ω, 75Ω, 93Ω | |
| Cable length test | Range: 500 m |
| Resolution: 0.33 m | |
| Accuracy: ± 4% or 0.6 m | |
| POE detection | POE power detection |
| POE standard: 802.3AF | |
| POE standard: 802.3AT | |
| Ethernet port test | √ |
| Cable location | √ |
| Port blinks | √ |
| Input protection | 70VDC |
| Screen | 2.8″ LCD |
| Auto power off | Around 10 minutes |
| General Characteristics | |
| Standard accessories | RJ45 adapting cable: 1 pc; RJ11 adapting cable: 1 pc; RJ11 adapting cable (adapted to alligator clip): 1 pc; Plug, F-connector to F-connector: 1 pc; User manual: 1 pc |
| Power | AAA alkaline batteries x4 |
| Product Dimension | 180mm×84mm×37.8mm |
نظرات
دستهبندی: اندازه گیری