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Thiết Bị Kiểm Tra Tín Hiệu Mạng LAN
Thương hiệu: OEM

Thiết Bị Kiểm Tra Tín Hiệu Mạng LAN

Số Lượng

Hoàn tiền
111%
nếu giả
Mở hộp
kiểm tra
nhận hàng

Thông tin chi tiết

Thương hiệuOEM
Xuất xứ thương hiệuChina
Kích thước10.5 x 10.5 x 2.8 cm
Trọng lượng0.128kg
SKU4600704386453

MÔ TẢ SẢN PHẨM

9 LED lights to indicated wiring connection on both remote and master unit Grounding Test.
Easy read LED display which indicates problems. Power: 9V battery (Battery not Included)
Keep your network running smoothly by testing wrong connection, short circuit and open circuit

Test of double-twisted cables: Switch on the power. (S is slow automatic grade, Mis manual.) Put cables into both main tester and remote tester. The lights of the main tester will turn on sequently form 1 to G.

Features:
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 RJ11
Following are abnormal connections:
If one cable, for example cable NO.3 is open circuited, the two NO.3 lights of the main tseter and remote tester will not turn on.
If several cables are not connected, several lights will not turn on respectively. If less than two cables are conntected, none of the lights is on.
If two ends of a cable is disordered, for example NO. 2and 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
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 liaghts is on.
If test patch panels or wall plate outlels, two cables which can match each other (RJ45) will be connected to the tester.
If test cables of the same axes, BNC turns on when the cable works.
9V reduplicated battery is used in this tester. Battery is advised to change if any weak light oppears.( Battery is not included.)

Specifications:
Colour: white
Main tseter
Size: 105 x 67 x 28 mm
Weight: 74g
Remote tester
Size: 105 x 38 x 28 mm
Weight: 47
Package size: 185 x 113 x 34 mm
Package weight: 175g
Note:
Item color may show sight aberration due to different shooting light and monitor display.

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