The AEMC model 5070 is a portable, 5000 V megohmmeter that is one of the most innovative products in its class on the market today.
The 5070 is the culmination of years of analyzing how megohmmeters are used in everyday applications and incorporating advanced features
and functions to automate and facilitate the testing process for these applications.
Testing at 500, 1000, 2500 and 5000 volts, the AEMC model 5070 megohmmeter provides insulation measurements from 30 kΩ to 10 TΩ. Also
available are programmable and selectable test voltages from 40 to 5100 V as well as programmable temperature correction of resistance
readings. The 5070 includes advanced features such as 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. The 5070 displays the test voltage,
insulation resistance and the leakage current during and after the test. Capacitance of the sample and discharge voltage present at the
test leads is displayed at the conclusion of the test.
The AEMC Model 5070 is the only megohmmeter to offer both a graphical plot of the test right on the instruments, 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 5070 also 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 AEMC model 5070 was designed with the highest level of safety features built in and conforms to the most recent international insulation
and continuity testing standards including EN 61010-1 and 600V CAT III. Packaged in a rugged insulated case, this megohmmeter incorporates test inhibit
capabilities which will not 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 5070 can be operated from an internal rechargeable battery system or from AC line power.
Our AEMC Model 5070 megohmmeters ship complete with:
- Accessory pouch
- 3 color-coded test leads with integral 5 kV rated hippo clips
- Jumper lead
- Rechargeable battery pack
- Power cord (120 V)
- DataView software
- RS-232 DB9 F/F 6 ft null modem cable
- User manual
AEMC model 5070 megohmmeter specifications:
| Insulation Tests |
| Test Voltage/Range |
500 V: 30 kΩ to 2000 GΩ (2 TΩ) |
|
1000 V: 100 kΩ to 4000 GΩ (4 TΩ) |
|
2500 V: 100 kΩ to 10,000 GΩ (10 TΩ) |
|
5000 V: 300 kΩ to 10,000 GΩ (10 TΩ) |
| User Selectable Test Voltage (programmable) |
40 to 1000 V: 10 V increments |
|
1000 to 5100 V: 100 V increments |
| Short Circuit Current |
< 1.6 mA ± 5% |
| Accuracy |
1 kΩ to 40 GΩ: ±5% of reading ± 3 cts |
| |
40 GΩ to 10 TΩ: ±15% of reading ± 10 cts |
| DAR (1 min/30 sec) |
0.02 to 50.00 |
| PI (10 min/1 min & user programmable) |
0.02 to 50.00 |
| DD : current/test voltage + capacitance) |
0.02 to 50.00 |
| Capacitance Check |
0.005 to 49.99 µF; max resolution 1 nF |
| Leakage Current Measurement |
0.00 nA to 3 mA; max resolution 1 pA |
| Programmable Run Time |
1 min to 49 hours 59 min |
| Smooth Function (user selectable) |
Digital filtering stabilized display readings |
| Automatic Step Voltage |
3 profiles, each containing 5 steps programmable from 40 to 5100 V. Dwell time programmable from 1 min to 10 hours per step. Maximum total time for 5 steps is 59 hours 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 1000 VAC/DC (16 to 420 Hz); 1 V resolution |
| Voltage Warning Indicator |
Yes > 25 V |
| Test Inhibition |
Yes > 25 V |
| Guard terminal |
Yes, adjustable from 25 to 1000 V |
| Power Source |
Battery: 8 Rechargeable NiMH batteries |
| |
Line Power: 85 to 256 VAC (50/60 Hz) |
| Mechanical |
| Dimensions |
10.63 x 9.84 x 7.09" |
| Weight |
9.5 lbs |
| Protection Index |
IP53 |
| Display |
| Backlight |
Blue electroluminescent |
| Display Size |
3.75 x 3" |
| Display |
Graphical: 320 x 240 resolution |
| Communication |
| Direct to Printer |
Yes, preset format |
| Memory |
128 kB |
| Reading Intervals (programmable) |
5 sec to 15 min |
| Test Voltage Display |
Yes |
| Elapsed Time Display |
Yes |
| Real Time/Date Display |
Yes |
| Test Voltage Lockout |
User programmed |
| Storage of Test Results |
Stores over 1500 test results |
| Communication Port |
RS-232 |
| Software |
DataView (included) |
| PC Operation of Instrument |
Yes |
