بالفعل محتاجين لمثل هالموضوع لاني اشتريت تستر لكن المشكله ماادري كيف اشغله
المشكله انه عند فتحه من الخلف وجدت مكان للبطاريه ولكن لايوجد الا طرف واحد لاستقبال البطارية هل هو عيب ام يشتغل هكذا مع العلم اني لم اعرف اشغله ولم يشتغل معاي فالذي لديه خبره في هذا النوع لايبخل وعلينا
وهذه صوره له
وهذه معلومات عنه
NS-468 Twin-end Multifunctional Network Cable Tester
Automatic scan mode,rapidly testing,the streamline shap is in accord with the design of somatology.The fluent and concise line and the design of preventing break and light adapts to test in construction locale.
Technical Guideline:
TEST CABLE: RJ11、RJ45
POWER SUPPLY: DC 9V reduplicated battery
ELECTRICITY-CONSUMING: 25MA
BULK: 10.5*10.5*2.6 mm
WEIGHT: 200G
I. Functions:
1. It can test correspondingly double-twisted cables 1,2,3,4,5,6,7,8 and G,meanwile,can judge wrong connection,short circuit and open circuit.
2. Switch ON shows the normal grade,S is slow automatic grade,M is manual.
II. Test of double-twisted cables: Switch on the power,and put cables into both main tester and remote tester.The lights of the main tester will turn on equently from 1 to G.
Main Tester: 1-2-3-4-5-6-7-8-G
Remote Tester: 1-2-3-4-5-6-7-8-G（RJ45）
1-2-3-4-5-6------（RJ12）
1-2-3-4----------（RJ11）
Following are erroneous connections:
1. If one cable,for example cable No.3 is open circuited,the two No.3 lights of the main tester and remote tester will not turn on.
2. If several cables are not connected,several lights will not turn on respectively.If less than two cables are connected ,none of the lights is on.
3. If two ends of a cables is disordered,for exampal No.2 and No.4,then displays on:
Main Tester: 1-2-3-4-5-6-7-8-G
Remote Tester: 1-4-3-2-5-6-7-8-G
4. If two cables are short circuited,neither of the corresponding lights is on of the remote tester while main tester remains unchanged.If three cables,including three,are short circuited,none of the corresponding lights is on.
III. If test patch panels or wall plate outlets,two cables which can match wach other(eg 110P4 and RJ45)will ne connected to the tester.
IV. If test cables of the same axes,BNC turns on when the cables works.