The complete guide to electrical insulation testing. Megger dlro600 high current 600a low resistance micro. In this case an appropriate plug must be fitted prior to use. A large lcd displays all all test parameters and measurement results. For good insulation, the resistance usually reads in the megohm range. The mit1025 is based on the same framework as all of the megger mit series, but offers a more suitable package for testing at higher voltages up to 10kv, and as a result, can also measure up to 20 t. Users of megger products in other parts of the eu should contact their local megger company or distributor. Although the dlro 10 and dlro 10x are not designed as transfromer ohmmeters the dlro 10 is fitted with a discharge lamp, marked.
Megger ducter dlro600 measures resistances between 0. The digital low resistance ohmmeters have been designed and constructed to meet the requirements of ansiisda s82. Megger dlro600 low resistance ohmmeter repair allen. View and download megger dlro10 user manual online. Megger dlro 600 digital microohmmeter high current.
Megger operating manuals megger user manuals official. View and download megger dlro 200 user manual online. View and download megger dlro 600 user manual online. Get in touch to discuss your electrical test needs or arrange a demo. Dlro100 series megger digital low resistance ohmmeters ordering information. The bt51 low resistance ohmmeter makes measurements by passing a current through the conductor under test and also monitoring the voltage across it. Megger dlro600nls high current digital low resistance. Megger mmc850 singlemulticore clamp meter, case and manual. As we are an official distributor for megger in ireland, we can source all supporting documentation from the manufacturer if you cant find the operating manual you are looking for in the list below, just contact us directly. The megger mit1025 is a digital insulation resistance tester, with up to 10kv insulation test voltages. Repair and calibration services for the megger dlro600 repair are offered.
Buy megger multimeters and get the best deals at the lowest prices on ebay. Download manager, dlro 600 user guide on cdrom, rs232 download cable, quick start guide. Megger dlro600 600a microohmmeter megger 6411015 megger. As standard, it is supplied with 2 x 50 mm2 current leads with clamps and 2 x potential leads with clips. The megger ducter dlro10 and ducter dlro10x bring new standards to low resistance measurement. Therefore when used on hazardous voltages custom megger dh6 test leads must be used. Continuous mode is provided for users who wish to monitor a resistance. These instruments are designed and manufactured by. Once the test button is depressed the test lamp will illuminate and the instrument will undertake a single test to verify the resistance of the test object. Great savings free delivery collection on many items. The instrument terminals will become live when connected to the circuit. With a focus on user safety, advanced design features ensure the safe operation of the instrument in the most adverse conditions, including a cat iv 600.
The manual test mode allows the user to initiate the test procedure once the probes are in contact with the object under test. The integral liion battery supplies a constant 100 a current for up to 200 automatic or manual tests enhancing productivity in remote locations. Dlro600 is supplied complete with a pair of 5 metre 16 feet current leads terminated with large clamps, and smaller, lighter potential leads. The megger dlro200 series digital microhmmeter measures resistance in switch and breaker contacts, busbar joints, and other highcurrent electrical systems.
For users who desire more control over the measurement process, dlro 10x uses a menu system controlled by a twoaxis paddle to allow manual selection of the test current. Megger developed and introduced a digital low resistance ohmmeter. This user manual describes the operation and functions of the following. The megger ducter dlro100 enables low resistance measurement, across multiple applications, in areas without access to mains power. Megger provides a full service solution to meet your electrical test and measurement needs. Disconnecting an inductive load while current is still flowing will cause a high voltage arc, which is a danger to both the user and the item under test. Ideal as either a benchtop or field device, the megger dlro600 comes with three separate measurement modes for testing insulation resistance levels across a wide range. The megger dlro600 low resistance microohmmeter or ducter tester is a digital. Designed in a rugged case it is equally suited to harsh. As we are an official distributor for megger in ireland, we can source all supporting documentation from the manufacturer. Failure to comply with these instructions might result in an arc being produced, which might be dangerous for the instrument and the operator. Meggers dlro600 is a low resistance ohmmeter that can be used to quickly determine either a single measurement value or test resistance levels over a time period. M mit10202 10kv digital insulation tester user manual 99 washington street melrose, ma 02176 phone 7816651400 toll free 18005178431 visit us at. The dlro600 shown measuring the contact resistance on a ge 15kv air breaker.
If a user wants to make a series of quick tests and is not concerned about minor emf effects, a unidirectional automatic mode halves the test time by. Megger operating manuals these are the most commonly requested operating manuals from megger programma. Megger operating manuals official distributor for megger in. The megger insulation tester is a small, portable instrument that gives you a direct reading of insulation resistance in ohms or megohms.
Megger dlro600 low resistance micro ohmmeter dlro600. The megger dlro600 digital microohmmeter measures resistances between 0. Megger dlro600 repair avo biddle megger dlro repair and. The test current is limited by a simple current limiting circuit and is measured by monitoring the voltage across a resistor. The high current capability and compact design make dlro600 suitable for testing circuit breaker contacts, switch contacts, busbar joints or other applications where high current is needed dlro600 dlro 600 megger dlro600 dlro600 digital microhmmeter models on sale warranty calibration backed by the best service and lowest prices in the industry. The internal memory stores up to 300 sets of results, which can be annotated with notes by the user. Both are fully automatic instruments, selecting the most suitable test current, up to 10 a dc to measure resistance from 0. Megger operating manuals official distributor for megger. The dlro600 is a high power instrument, with an output power measured in kilowatts, designed for testing resistive loads. A relatively lightweight device suited for onsite testing.
Megger dlro100xb digital microohmmeter megger dlro 100xb. The integral liion battery supplies a constant 100 a current for up to 200 manualauto tests to enable enhanced productivity in remote locations. Megger limited archcliffe road dover kent ct17 9en england. This heavy duty model combines simplicity of operation with selected high power ranges and the ability to simultaneously make measurements and charge the battery from line power. Standard and rush megger dlro600 repair service available. Lt300 series earth loop testers industrial calibration. This is normal and is caused by the passage of high currents. Users of megger products in the uk may dispose of them at the end of their useful life by contacting b2b compliance at uk or by telephone on 01691 676124.
The megger dlro600 low resistance microohmmeter or ducter tester is a digital instrument capable of applying test currents from 10a to 600a for the highest current 4 lead low resistance measurements in a wide range of applications. Hire the megger dlro600 with inlec uk, a great device for measuring resistance and providing test currents. The megger dlro10x is a fully automatic ductor that will select the most suitable output current up to 10a dc in order to measure resistance values between 0. Megger ducter dlro200 measures resistances between 0. View online or download megger dlro10x user manual. Megger ltd archcliffe road dover kent ct17 9en england megger limited reserves the right to change the specification of these instruments at any time without prior notice. It is therefore recommended that a suitably insulated and rated lead set be. The meter is autoranging and digital for safety and ease of use.
Meggers dlro600 is a low resistance testing device that can be used to test everything from busbars to components in industrial applications. Continuous mode is provided for users who wish to monitor a resistance over a period of time. These are the most commonly requested operating manuals from megger programma. Lead set set comprising 2 x 50mm, 2 current leads with clips and 2 potential leads with clips, download manager, dlro 600 user guide on cdrom, rs232 download cable, quick start guide english, quick start guide french and warranty card. Symbols used in this document and on the instrument u protective conductor terminal s hot terminals g refer to the user manual for more information 1 power on 0 power off.
Megger dlro10 digital low resistance ohmmeter youtube. The manual test mode allows the user to initiate the test procedure once the probes are in contact with the object under. The megger dlro10hd enhances meggers existing family of 10 amp dc low resistance ohmmeters dlro10 and dlro10x. To receive a megger dlro600 repair service quotation, simply fill out the megger quick quote form one of our friendly customer service associates will respond to you shortly. Megger dlro10 dlro10x ohmmeter tester user guide for.
This user manual describes the operation and functions of the det series of earth ground testers. Megger dlro100xb digital microohmmeter megger dlro. Megger dlro600 digital micro ohm meter can provide test currents from 10 amps up to 600 amps subject to the load resistance and supply voltage. Megger dlro600 mikroohmmeter prufstrom bis 600a mikroohmeter.
This versatile instrument can provide test currents from 10 amps up to 600 amps dc subject to the load resistance and supply voltage. The megger dlro600 is available to order supplied with a choice of different lengths and cross sectional areas of test leads. Continuous mode is provided for users who wish to monitor a. Dlro 200 measuring instruments pdf manual download. In fact the first low resistance ohmmeter was launched in 1908. Megger dlro600 nls high current digital low resistance ohmmeter, no test leads. Equipment complies with current c tick requirements. Megger dlro600 high current, low resistance ohmmeter measures resistances between 0. Dlro 600 digital microhmmeter description megger dlro600 measures resistances between 0. To receive a megger dlro600 microohmmeter repair quotation please fill out the megger quick quote form and a friendly customer service associate will respond to you usually within an hour. A large liquid crystal display provides all the information needed to perform a test.
The unique design of the dlro600 makes it equally at home in the workshop, on the production floor or in the field. Continuous mode is provided for users who wish to monitor a resistance over a period. The new megger dlro100 series offers a unique range of 100 a digital low resistance testers. This user guide describes the operation and functions of the mit400 series of insulation and continuity test instruments. Thank you for purchasing the megger earth loop impedance tester. Other lengths and terminations are available if required. The low resistance measurement will show to the observant user when. The first low resistance ohm meter, launched under the ducter trade mark was developed by evershed and vignoles one of the companies that evolved into megger and used a crosscoils meter movement. The dlro600 will operate with a supply voltage from 100 to 265 volts but it will only work to full specification from 207 to 265 volts.
The instrument can draw 25 amps when running at full current output so please ensure an appropriate plug is used. The megger insulation tester is essentially a highrange resistance meter ohmmeter with a builtin directcurrent generator. Megger dlro200115 digital low resistance ohmmeter dlro. This versatile instrument can provide test currents from 10 amps up to 200 amps subject to the load resistance and supply voltage. For your own safety and to get the maximum benefit from your instrument, please ensure that you read and understand the following safety warnings and instructions before attempting to use the instruments. Line power mains c equipment complies with current eu directives. Megger dlro600 high current digital low resistance ohmmeter dlro600 included accessories cat.
A large liquid crystal display provides all the information needed. The measuring range of the dlr600 subject to supply voltage and leads used is from 0. Megger mit1025 digital 10kv insulation resistance tester. This versatile instrument can provide test currents from 10 amps up to 600 amps subject to the load resistance and supply voltage. Megger has been manufacturing low resistance ohm meters for many years. A significant addition to the comprehensive range of megger low resistance ohmmeters, dlro100 enables low resistance measurement, across multiple applications, in areas without access to mains power. Megger dlro600 low resistance digital microhmmeter dlro 600 micro ohmmeter. Therefore when used on hazardous voltages custom megger dh7 test leads must be used. Mft1731, mft1721 and mft1711 multifunction installation testers. Lead set set comprising 2 x 50mm, 2 current leads with clips and 2 potential leads with clips, download manager, dlro 600 user guide. Megger dlro600nls high current digital low resistance ohmmeter, no test leads.
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