AEMC Model 5070 Megohmmeter


SKU: 1A0323

Model: AEMC 5070

Part Number: 2130.30

Ordering Number: 1A0323


The Megohmmeter Model 5070 is a fully automated 5000V graphical insulation tester. This True Megohmmeter® features selectable and programmable test voltage (40 to 5100V) and programmable temperature correction of resistance readings. 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. It has a large graphic display with five line alphanumeric display and graph. It also offers the ability to program up to three step voltage profiles, each containing up to five steps. The Model 5070 has an RS-232 port which provides the ability to configure the unit and run the test from a PC. Test results can be generated directly to a printer using the DataView® graphing and analysis software. 

Programmable Alarm Yes
DAR – PI – DD  – R(t) Yes
Ramp Mode No
Step Mode Up to 5 steps (voltage and duration configurable for each step)
Capacitance Measurement 0.005 to 49.99µf
Leakage Current Measurement 0 to 3mA
Open Circuit Voltage ≤ 1.1 x Vn ±2V (Vn ±2% in variable mode)
Memory 128kB Memory / Stores over 1500 test results
Communication Serial port RS-232 with USB adapter
Software DataView Software (included)
Power Supply Rechargeable NIMH battery pack;
external 85-256V, 50/60Hz
Battery Life ≥ 1500  tests at 5000V into 5MΩ with a duty cycle of 5 seconds on and 25 seconds off
Charging Time 6 hours approximately (charging allowed during tests)
Dimensions 10.63 x 9.84 x 7.09” (270 x 250 x 180mm)
Weight 9.5lbs (4.3kg)
Altitude Operating 6562' (2000m)
Operating Temperature 14° to +131°F (-10° to +55°C) ≤80% RH
Storage Temperature -40° to +158°F (-40° to +70°C) ≤90% RH
IP Rating IP 53
Safety Compliance EN 61010-1, EN 61557, 1000V CAT III, Pollution Degree 2, CE


Range 1 to 4000V
Accuracy 1 to 99.9V: ±(1% R + 5ct)
100 to 4000V: ±(1% R + 3ct)
Resolution 1 to 99.9V: 0.1V
100 to 999V: 1V
1000 to 4000V: 2V
Frequency Range 1 to 2500V: DC or 15 to 500Hz
2501 to 4000V: DC
Input Impedance 750kΩ or 3MΩ (range dependent)


Test Voltage / Resistance Range 500V: 30kΩ to 2TΩ
1000V: 100kΩ to 4TΩ
2500V: 100kΩ to 10TΩ
5000V: 300kΩ to 10TΩ
Measurement Accuracy 30kΩ to 39.99GΩ: ±(5% R + 3ct)
40.0GΩ 10TΩ: ±(15% R + 10ct)
Variable Voltage 40 to 5,100V
Auto Discharge Discharge time < 7s/µF from Vtest to 25V @ 5000V
Live Circuit Indicator Inhibit test if terminal voltage > 25V prior to initialization of test

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