5000V Graphical Megohmmeter Model 5070
Contents
1. Communication Port RS 232 PC Software Report Generation Yes DataView Lite included PC Operation of Megohmmeter Yes SAFETY Safety Rating EN 61010 1 1000V Cat III Double Insulation Yes CE Mark Yes 1 DAR times are programmable in the Model 5070 2 Inhibit voltage is selectable at 3 10 or 20 of test voltage Construction ORDERING INFORMATION CATALOG NO Megohmmeter Model 5070 Digital with Graphical Display Backlight Alarm Timer 500V 1000V 2500V 5000V Auto DAR PI DD RS 232 w DataView Lite Software Cat 2130 30 Includes soft accessory bag one red one blue and one black lead with integral 5000V rated hippo clips one jumper lead for use with guard terminal one 5 ft RS 232 DB9 DB25 F F to DB9 DB25 F F Cable for PC rechargeable battery pack DataView Lite software US 120V power cord and user manual Accessories Optional Cable PC RS 232 DB9 F F 6 ft for serial printer Cat 2119 46 Leads set of three 5 ft color coded rated at 1000V max Cat 2119 55 one red one blue and one black lead one red one blue and one black alligator clip Leads set of three 10 ft color coded rated at 5000Vmax Cat 2119 72. 6 one red one blue and one black lead one red one blue and one black alligator clip one black test probe one red test probe Leads set of three 25 ft color coded rated at 5000Vmax Cat 2119 86 one red one blue and one black lead with integral 5000V rated hippo clips Leads set of three 45 ft color coded rated at 5000Vmax Cat 2119 87 one red one blue and one black lead with integral 5000V rated hippo clips Input terminal Backlit 320 x 240 graphical display AC power input Fuse holder Input terminal G Input terminal Rotary selection switch RS 232 serial interface port Start Stop button Eight function buttons
3. The Model 5070 the latest design in 5000V Megohmmeters is the most innovative product in its class on the market today The features and functions incorporated in this product are the results of many years of analyzing how megohmmeters are used in everyday applications The most advanced technology available has been applied to automate and facilitate the testing process for these applications Many features incorporated in the Model 5070 not found in any other megohmmeter on the market today include automatic calculation and presentation of the Dielectric Absorption Ratio DAR Polarization Index PI and Dielectric Discharge DD The PI ratio times are also user defined This new advanced megohmmeter displays the test voltage insulation resistance and the leakage current during and after the 5000V Graphical Megohmmeter Model 5070 test Capacitance of the sample and discharge voltage present at the test leads is displayed at the conclusion of the test The Model 5070 is the only megohmmeter to offer both a graphical plot of the test right on the instrument as well as a digital presentation of the test results The Model 5070 also offers the ability to program up to three step voltage profiles each containing up to five steps The Model 5070 is designed with the highest level of safety features built in The unit is packaged in a rugged insulated case The Model 5070 incorporates test inhibit capabilities which will n
4. ce measurement graphically displayed at the completion of the test at the push of a button Move the vertical cursor to see Resistance Output Voltage and Elapsed Time values at the cursor position Display of test results at the conclusion of the test Typical display in Setup mode showing some of the parameters that are user programmable Typical setup screen for the Step Voltage function Step Voltage start screen shows start and ending test voltage test run time and some of the parameters to be monitored Typical screen showing data recalled from stored memory each test stored can be reviewed on screen both graphically and alphanumerically Specifications MODEL 5070 ELECTRICAL INSULATION TESTS Test Voltage Range 500V 30k to 2000G 2T 1000V 100k to 4000G 4T 2500V 100k to 10 000G 10T 5000V 300k to 10 000G 10T User Selectable Test Voltage Programmable 40 to 1000V 10V increments 1000 to 5100V 100V increments Three test voltages can be stored Short Circuit Current lt 1 6mA 5 Accuracy 1k to 40G 5 of Reading 3cts 40G to 10T 15 of Reading 10cts DAR 1 min 30 sec 1 0 02 to 50 00 PI 10 min 1 min amp user programmable 0 02 to 50 00 DD Current after 1 min 0 02 to 50 00 test voltage x capacitance Capacitance Check 0 005 to 49 99 F Max resolution 1nF Leakage Current Measurement 0 00nA to 3mA Max resolution 1pA Programmable Run Time R t 1 mi
5. n to 49 hrs 59 min Smooth Function user selectable Digital filtering stabilizesdisplay readings Automatic Step Voltage 3 profiles each containing 5 steps programmable from 40 to 5100V Dwell time programmable from 1 min to 10 hrs per step Maximum total time for 5 steps is 59 hrs 59 min Temperature Correction Operator programmable reference temperature and device under test temperature with automatic temperature correction of resistance Discharge After Test Automatic Discharge Voltage Display Yes Voltage Test Safety Check 0 to 1000VAC DC 16 to 420HZ 1V Resolution Voltage Warning Indicator Yes gt 25V Test Inhibition 2 Yes gt 25V Guard Terminal Yes adjustable from 25 to 1000V depending on test voltage range in use DISPLAY Backlight Blue Electroluminescent Display Size 3 75 x 3 93 x 75mm Display Graphical 320 x 240 resolution Power Source Eight NiMH rechargeable batteries Line power 85 to 256VAC 50 60Hz GENERAL Dimensions 10 63 x 9 84 x 7 09 270 x 250 x 180mm Weight 9 5 lbs 4 3kg Protection Index IP53 OTHER SPECIFICATIONS Report Print Out Direct to Printer Yes preset format Storage of Readings over Time R t 128kB memory Programmable Reading Intervals 5 sec to 15 min Test Voltage Display Yes Elapsed Test Time Display Yes Real Time Date Display Yes Test Voltage Lock out User programmed Storage of Test Results Stores over 1500 test results
6. ot allow test voltages to be generated if a live sample is detected The test terminals are recessed to ensure operating safety The test leads rated for 5000V for both testing and measurement are the only truly safety approved 5000V leads on the market today The Model 5070 can be operated from an internal rechargeable battery system or from AC line power The Model 5070 offers additional functionality in that an RS 232 port provides the ability to configure the units from a PC and run the test from the PC Automatic documentation of test conditions and test results eliminates the need for writing down information Test reports can be generated directly from the instrument to a printer or through the PC using the DataView graphing and analysis software provided The list of features functions and benefits goes on and on If you are looking for a truly advanced 5000V Megohmmeter the AEMC Model 5070 is the best in class and available at an affordable price Features True Megohmmeter Test voltage combinations of 500V 1000V 2500V and 5000V Insulation measurements from 30k to 10 000G 10T Selectable and programmable test voltage 40 to 5100V three can be stored Automatic step voltage with programmable step and dwell times three profiles can be stored each with up to five steps Programmable temperature compensation of resistance readings Large graphic display
7. rements The Model 5070 also allows for storage of three different voltage selections Test Voltage Lock out Gives the flexibility to limit the maximum output test voltage to any value from 40 to 5100V to protect delicate equipment from accidental exposure to excessive test voltages Timer Function Program a test run time from one minute to 50 hours Record Function provides the option to automatically store the data from a timed test at programmable intervals or to store the results of the test manually at the push of a button at the end of the test Print Function Provides a direct print out to a printer of test results in a predefined format Graph Function Provides a graphic representation of a time test on the display of the Model 5070 of insulation resistance vs time If the step voltage mode is selected the step volt age is also shown graphically Ramp Function Allows programming of three different ramp test profiles each containing up to five voltage steps between 40 and 5100V and time per step of up to 10 hours Temperature Function Provides the ability to display insulation resistance temperature cor rected to a specific reference temperature Model 5070 checking insulation resistance on feed cables to a three phase motor Functional Displays Alphanumeric and analog bargraph displays of Insulation Resistance Leakage Current and Test Voltage during the test Insulation Resistan
8. ting Dielectric Discharge Test old or water damaged installations over long time runs Motor insulation resistance measurements Computer controlled production line testing Predictive maintenance by storing results in PC for trend analysis User selectable voltage testing to provide application specific testing Model 5070 performing insulation test on a generator Insulation can be subject to slow gradual degradation over long periods of time as well as sudden damage The effects of moisture dirt corrosion chemical penetration and even vibration can cause degradation of insulation The effects of this degradation can easily be documented by using the automatic Polarization Index test feature standard on all models Comparing the results over time will provide valuable information for preventative maintenance measures Key Functions Smooth Function This function is very useful when the readings on the display are unstable and hard to read It applies a digital filter to the displayed readings to smooth out the presentation It does not effect the measurement or recording of data Alarm Function Allows for the setting of a low limit resistance value for each test voltage below which a buzzer will sound alerting you to a problem condition Selectable Voltage Provides the flexibility to program an exact voltage for a specific test to any voltage from 40 to 5100V in 10V inc
9. with five line alphanumeric display and graph of all test results Automatic calculation of DAR PI and DD ratios Direct measurement and display of Capacitance and Leakage Current Display resistance test voltage and run time Programmable test run times and PI ratio times Smooth and Alarm functions Automatic test inhibition if live sample gt 25V Automatic discharge and display of discharge voltage Graphic and digital display of test voltage resistance and more Bright blue electroluminescent backlight Programmable test voltage lock out Programmable alarm setting Auto power down when not in use AC or DC powered with rechargeable NiMH batteries RS 232 interface for direct printing of results serial or parallel output 128kB memory for storing extensive field test data Configure instrument and run tests from a PC Includes DataView Lite software for data storage analysis and report generation Rugged weatherproof field case Designed and built to IEC safety standards EN 61010 1 1000V Cat III Applications Test insulation on cables transformers motors generators insulators and wiring installations High resistance or absorption tests Spot reading tests Timed resistance measurements Dielectric Absorption Ratio DAR and Polarization Index PI tests Multi layer insulation tes
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