With builtin blocking filters and fused test leads, the tdr3p is a compact, hand held time domain reflectometer for locating faults on metallic cables. Megger tdr 2000 3 dual channel cable fault locator megger tdr20003 cable fault locator with comprehensive dual channel capability with dual aspect display. Megger cfl535g tdr20003 advanced dual channel time. The megger tdr20002p is a state of the art, monochrome dual channel time domain reflectometer, capable of identifying and locating a wide range of faults on cables from a few meters to 20km. The megger tdr5003 is a hand held, compact time domain reflectometer for locating faults on metallic cables. Tx null eliminates transmit pulse dead zone for measurement down to zero measurement up to 16km backlit colour lcd 320 x 256 display for enhanced trace identification single trace, dual trace, differential and crosstalk measurements intermittent fault mode stores transient reflections automatic location of events and cursor placement on press of a button 15 trace. Megger tdr20002 tdr cable reflectometer fault locator tdr2000. The megger tdr20003p advanced dual channel tdr is an excellent choice for cable fault finding. They are rated to cat iv 150 v and are dust and weatherproof to ip54, so there are ready to work in the real world. The megger tdr 20002 offers an internal memory that can store up to 15 traces that can be recalled to the display for analysis or compared with an active display to aid in fault location. The megger tdr20003 is a top quality, dual channel, high resolution time domain reflectometer. View and download megger tdr2000 user manual online. Tdr20003 is a highly portable, high resolution, compact, dual channel time domain reflectometer with a large colour screen.
The balancing circuit, which is described in the operating instructions, can balance for any cable with a characteristic impedance of 0120 dual. Tdr20003 tdr 2000 3p cfl535g tdr2010 tdr2050 user guide for all units released after 2014. This is an advanced instrument, capable of measuring cable lengths and finding the distance to an open or a short using timedomain reflectometry. The megger tdr2010 time domain reflectometer is a state of the art, dual channel, high resolution, compact time domain reflectometer with a color screen for locating faults on paired metallic cables. Frequently asked time domain reflectometry questions megger. Additionally, stored results can be downloaded to a computer using the rs232 lead provided. High resolution tdr with backlit colour display and powered by liion rechargeable. The megger tdr 2000 2rc offers an internal memory that can store up to 15 traces that can be recalled to the display for analysis or compared with an active display to aid in fault location. However the arc reflection method uses both the lv tdr in combination with a hv pulse typically from a thumper. Designed for the location of faults communication and pilot cables and some power supplies the tdr20003 and tdr2010 are tough. The pulse width range varies from 2 ns to overcome signal attenuation and.
If your instrument differs significantly from this guide then please use the guide supplied with your instrument or call technical services for advice. Megger tdr3 timedomain reflectometer user manual for. Handheld and portable for use in the field, the tdr 3 is capable of locating faults at a distance of up to 15000ft depending on the selected velocity factor the type of cable under test. The megger tdr 2000 2 offers an internal memory that can store up to 15 traces that can be recalled to the display for analysis or compared with an active display to aid in fault location.
The megger tdr2000 2p is a state of the art, monochrome dual channel time domain reflectometer, capable of identifying and locating a wide range of faults on cables from a few meters to 20km depending on cable type. The tdr20002 is a state of the art, monochrome or color, dual. Different types of cable have different velocity factors vf vf is the ratio of the speed of the cable to the speed of light. Tdr20002 cable fault locator description the megger tdr20002 is a state of the art, monochrome or colour, dual channel time domain reflectometer, capable of identifying and locating a wide range of faults on metallic cables. For those who wish to maintain manual control, manual. So any adjacent conductors should not present any limitations this is assuming the cable in question meets the tdrs requirement for a shielded cable, or two parallel conductors. The megger tdr 20002rc offers an internal memory that can store up to 15 traces that can be recalled to the display for analysis or compared with an active display to aid in fault location. Ideal for engineers with little tdr experience, the tdr20000 2p can perform single or dual channel measurements on a wide range of metallic cables. Where the vf of a cable is not known, but the length is, the cursor can be set to the end of the cable and the vf on the tdr adjusted until the correct cable length is displayed. Megger tdr20002p dual channel cable reflectometer fault locator. Megger tdr clf 535f tdr 20002 repair by dynamics circuit s pte. Special emphasis should be placed on all safety discussions. The cfl535f can be used on any cable consisting of at least two insulated metallic elements, one of which may be the sheath or shield of the cable. The megger tdr200 2r cable fault locator is a time domain reflectometer and is capable of identifying and locating a wide range of faults on metallic cables.
View and download megger tdr20003 user manual online. Purpose of this manual this document is the operator manual for the megger mpq 2000 pq power analyzer. Megger tdr20003p advanced dual channel tdr hire inlec. The highcontrast 32 x 122pixel monochrome lcd display clearly indicates test results. It is the first tdr in its class to have 600v cativ input protection filter. Megger tdr20002rm dual channel tdr cable fault locator. It comes equipped with a colour screen for locating faults on paired metallic cables. This can be on either a pair of conductors, or a conductor and the screen. The megger cfl535f tdr is an advanced instrument capable of identifying a wide range of cable faults using time domain reflectometry. The megger tdr3 uses a technique called pulse echo also known as time domain reflectometry or tdr. It provides a description of the operation of the unit as well as installation and operating instructions. Megger tdr2000 time domain reflectometer 2 channel precise.
The tdr2050 advanced dual channel time domain reflectometer is the first instrument in its class to incorporate a builtin 600 v input protection filter making it suitable for cat iv 600 v. Megger tdr20003 advanced dual channel tdr megger 1003036. The megger tdr20002 is a state of the art, monochrome or colour, dual channel time domain reflectometer, capable of identifying and locating a wide range of faults on metallic cables. The tdr2000 2 can perform single or dual channel measurement, active channels can be compared with each other with previously stored traces from memory. Megger tdr5003 time domain reflectometer megger tdr 500. Handheld, compact time domain reflectometer that is ideal for locating faults in cables. The velocity factor of the tdr must be adjusted to match that of the cable under test, allowing an accurate distance measurement to be read directly from the instrument.
This device has dual cursor measurement and internal memory for 15 traces. Tdr20003 measuring instruments pdf manual download. The megger tdr2000 2 is a state of the art, monochrome or colour, dual channel time domain reflectometer, capable of identifying and locating a wide range of faults on metallic cables. Ultra fast pulse for near end fault identification. The tdr allows testing on all metallic paired cables. Read this manual before installing or using the equipment. Tdr20003 tdr 20003p cfl535g tdr2010 tdr2050 user guide for all units released after 2014. Aug 23, 2016 the tdr2050 advanced dual channel time domain reflectometer is the first instrument in its class to incorporate a builtin 600 v input protection filter making it suitable for cat iv 600 v. An intermittent mode continually updates and shows any transient reflections with any intermittent fault leaving a permanent record on the display. Description the megger tdr20003 is a state of the art, dual channel, high resolution, compact time domain reflectometer with a colour screen for locating faults on paired metallic cables. Megger tdr20002 tdr cable reflectometer fault locator tdr20002rm tdr20002r. Megger has been the leader of testing and measuring for a 100 years and our sebakmt brand has over 60 years experience in developing and manufacturing dedicated cable test and diagnostic equipment. Comprehensive dual channel capability with dual aspect display.
For the more expert user there is the ability to manually override the auto function permitting fine tuning to enable identification of hard to determine faults. Basic tdr operation application note 58 velocity factor to operate a tdr it is necessary to tell the tdr the speed of the pulse in the cable. Megger tdr2050 dual channel advanced step time domain. Buy megger tdr20003 advanced dual channel tdr ireland. Megger tdr20002 tdr cable reflectometer fault locator. Megger tdr 3 time domain reflectometer cable fault. The megger tdr20003 is highly portable, high resolution, compact, dual channel time domain reflectometers with a large colour screen for locating faults on paired metallic cables in applications as diverse as street lighting, telephony and catv. Please note this product has now been discontinued. The instrument uses a tdr2000 has an adjustable gain setting on its input that can technique called time domain reflectometry tdr which in apply up to 90db of gain to the reflected signal to allow you to many ways is similar to radar. The megger cfl535g time domain reflectometer is a state of the art, dual channel, high resolution, compact tdr with a color screen for locating faults on paired metallic cables.
The megger tdr20003 is a state of the art, dual channel. Megger is the pioneer of many revolutionary cable testing methods, which make the ability to test very long cable lengths an everyday practicality. Meggers tdr 3 can accurately trace faults on metallic cables across a wide distance. Megger tdr20003 advanced dual channel time domain reflectometer. This advanced dualchannel time domain reflectometer tdr helps locate cable faults for responsive or routine maintenance, quality control checks in manufacturing, shipping, and inventory management, tracking down illegal taps, and performance checks on cables in hardtoreach or hazardous locations. As the range of the tdr is adjusted so the duration of the transmitted pulse changes. The megger tdr2000 can be used on any cable consisting of at least two insulated metallic elements, one of which may be the armouring or screen of the cable. The megger tdr20002 is a state of the art, monochrome or colour, dual channel time domain reflectometer, capable of. Megger tdr 20003 dual channel cable fault locator megger tdr20003 cable fault locator with comprehensive dual channel capability with dual aspect display. The trace master software included with the time domain reflectometer provides download and upload facilities between the tdr and a computer. It has user selectable ranges from 0 to 50 m up to 20 km. The tdr20002rm is a dual channel tdr cable fault locator. The megger tdr 900 handheld time domain reflectometercable length meter has a measurement range that spans from 15ft 5m to 10,000ft 3km with a minimum resolution of 20in 50cm. The tdr20002 is a state of the art, monochrome or color, dual channel time domain reflectometer, capable of.
Megger cfl535g tdr20003 advanced dual channel time domain. Megger tdr clf 535f tdr 20002 repair by dynamics circuit s. The tdr20002 is a state of the art, monochrome or color, dual channel time domain reflectometer, capable of identifying. Purpose of this manual this document is the operator manual for the megger mpq2000 pq power analyzer. Dec 05, 2016 megger tdr clf 535f tdr 2000 2 repair by dynamics circuit s pte. Megger tdr2010 advanced dual channel tdr with tag tracing. Tdr20002p dual channel cable fault locator megger uk. This enables the tdr to convert the time the reflected pulses take into distance. Krotki opis obslugi reflektometru megger tdr20002rc. The megger tdr2050 is a state of the art dual chtrace storageannel.