I-Pook PK65H เครื่องค้นหาคู่สายโทรศัพท์ แลน

เครื่องค้นหาคู่สายโทรศัพท์ แลน หรือสายอื่นๆ พร้อม เช็คสาย RJ45/RJ11ใช้งานง่าย มีสองความถี่เสียง Product Features:Smart line hunt functional design Professional fine shape Humane cable line order on line Practical flashlight function Convenient sensitivity / volume control Automatic shutdown saving design Love Innofast professional quality assurance Easy to use, with a tool kit, better and more convenient protection products Product components:Box + cloth packaging (details see product object image) Network hosts a detector; Hunt receivers PK23A one;Manual one; An RJ11 adapter cable; An RJ-45 adapter cable; An alligator clip adapter cable; Kit one; Power explain: Hunt function (SCAN) Hunt functional products primarily for the many lines quickly find a pair of lines needed. The end of the line under test (such as network cable, telephone cable, video cable) access transmitter RJ-11/RJ-45 outlet, the transmitter on, press the SCAN button, SCAN lights products, product into the hunt signal transmission state. Connect one end of the line needs to target. SCAN button is pressed the receiver at the other end of the line under test (such as a hub terminal line terminal, patch panels telephone systems, cable boxes, computer networks) listens issued by the receiver horn "toot" around sound. Size comparison "beep", issue a "beep" the loudest pair of lines is to be Lookups pair cable. In noisy environments, if the "beep" sound obvious, press the transmitter hunt Hz switching frequency signal, thus confirming whether the received signal sound for sound or noise hunt.On-line function (TEST) Use on-line hunt instrument function, you can quickly test the following open, short circuit and line sequence like the basic physical connection characteristics: 1, using IEEE 10Base-T, EIA / TIA 568A, EIA/EIA568B, AT & T258A, Token-Ring computer and other standard UTP network cable; 2,2 core, 4 core telephone lines, etc.; 3, any other metal cable. Connect one end of the line under test access Shot's RJ-45 jack or connect through the adapter cable. Press transmitter TEST function keys, OHM long bright lights, SCAN lights flashing, indicating transmitter on line function to work properly.Connect the other end of the line under test access receiver RJ-45 jack, according to eight lines determine the line status indicators (1,2,3,4,5,6,7,8) receiver on the status of good or bad. The product line features can be tested on the shield line (G) is good or bad. Line Voltage Test (VOLT) Hunt meter line status qualitative test function can test some of the basic conditions of the line, including the polarity of the presence or absence of line voltage and voltage test line state just completed by the transmitter, without the use of a receiver. Connect one end of the alligator clip adapter cable into the RJ-11 transmitter jack, red and black clip clip on the test line, if there is voltage on the telephone line, the voltage indicator light is illuminated on the instrument, otherwise it will not light. Or directly to the RJ-11 has been marked by a telephone line directly into the RJ-11 interface can also be measured if there is a DC voltage on the line. This feature is mainly for telephone lines weak, do not measure other power lines with this product, otherwise it will damage the product and there is risk of electric shock.Line-off test (OHM) Line-off test is used to measure the telephone line (not connected to the network of telephone lines) there is no short circuit. Connect one end of the alligator clip adapter cable into the RJ-11 transmitter socket, respectively, with a red and black clamps grip the line under test, if short-circuit, short-circuit indicator light on the transmitter first and sixth lamp light becomes brighter . Crystal head already lay telephone line directly into the RJ-11 launcher mouth of the measure. This feature is also measurable short-circuit the other line or not. Product Features:Hunt featureOn line functionLine VoltageOff lineLighting FlashlightHunt signal transmission distance of 1 km at leastThe output signal level of approximately 15Vp-P (frequency adjustable)Energy-saving design / adjustable sensitivity / low voltage alarmHeadphone function / adjustable volume