The AEMC model 1050 megohmmeter is an innovative, professional-quality, 1000V digital/analog insulation tester. The 1050 is designed to facilitate testing quickly and accurately by incorporating automatic measurement features and user friendly functions.
The AEMC model 1050 megohmmeter has test voltages of 50, 100, 250, 500 and 1000 volts and measures insulation resistance to 4000 GΩ. Measurements are displayed on a large, dual-display LCD with bargraph for quick viewing of changes or trends. Resistance readings are displayed on the larger display, and a smaller display is used for test voltage at the sample, test run times, or alarm set points – all accessible at the press of a button. A family of visual indicators for safety and information also compliments the displays. A bright blue electroluminescent backlight makes for clear readings in dark areas.
AEMC model 1050 megohmmeters automatically provide the DAR and PI ratios directly on the display. User defined PI time intervals may also be programmed. The user may even select DAR or PI functions before the test, and the megohmmeter will stop at the appropriate time and display the results. Test run times from 1 second to 59 minutes are also directly programmable. The tested sample capacitance is available at the end of each insulation resistance test.
For specific applications and operator or equipment safety, test voltages may be disabled to avoid any errors. An automatic test inhibitor prevents testing on live circuits above 25 V. Discharge test voltage may be displayed at the completion of each test.
The AEMC model 1050 megohmmeter is housed in a rugged, double-walled field case with a detachable pouch for storing test leads and other accessories. A memory feature permits storing, recalling and displaying of resistance values taken at user specified intervals during a test.
AEMC Model 1050 megohmmeters ship complete with:
|50 V||0.002 MΩ to 200 GΩ|
|100 V||0.004 MΩ to 400 GΩ|
|250 V||0.01 MΩ to 1000 GΩ (1 TΩ)|
|500 V||0.02 MΩ to 2000 GΩ (2 TΩ)|
|1000 V||0.04 MΩ to 4000 GΩ (4 TΩ)|
|Short Circuit Current||< 6 mADC|
|Accuracy||2 kΩ to 400 GΩ||±5% of reading ± 3 cts|
|400 GΩ to 4 TΩ||±5% of reading ± 10 cts|
|DAR (1 min/30 sec)||0.000 to 9.999|
|PI (10 min/1 min & user programmable)||0.000 to 9.999|
|Capacitance Check||0.005 to 4.999 µF|
|Programmable Run Time||1 to 59 min|
|Discharge After Test||Yes|
|Discharge Voltage Display||Yes|
|Voltage Tester||0 to 1000 VAC|
|Voltage Warning Indicator||> 25 V|
|Test Inhibition||Yes > 25 V|
|Measurement Range||0.01 Ω to 400 kΩ|
|Test Voltage||12.4 VDC max|
|Short Circuit Current||< 6mADC|
|Accuracy||> 400 kΩ||±3% of reading ± 3 cts|
|Range||0.01 to 39.99 Ω|
|Test Current||≥ 200 mA from 0.01 to 20.00 Ω|
|Accuracy||±3% of reading ± 4 cts|
|Display Size||4 x 2.25"|
|Digital Display||Two x 4000-count|
|Power Source||8 x 1.5 V C cells|
|Dimensions||9.45 x 7.28 x 4.33"|
|Remote Test Probe Operation||Yes|
|Data Storage||20 readings|
|Reading Intervals||5 sec to 10 min|
|Test Voltage Display||Yes|
|Elapsed Time Display||Yes|
|Test Voltage Lockout||User programmable|
|PC Operation Of Megohmmeter||No|
|Safety Rating||EN 61010-1, 600 V Cat. III, EN 61557|
|CE Mark||Yes; UL listed|
Please consider these optional accessories.
This product can be used in the following applications:
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