Description
The Digital/Analog Megohmmeter Model 5060 is the latest design in 5000V insulation testers. Features include automatic calculation and presentation of the Dielectric Absorption Ratio (DAR), Polarization Index (PI), and Dielectric Discharge (DD). The Model 5060 displays the test voltage, insulation resistance, and leakage current during the test. The capacitance of the sample and discharge voltage present at the test leads is displayed at the conclusion of the test. This meter is designed with the highest level of built-in safety features. The Model 5060 can be operated from an internal rechargeable battery system or from an AC line power. The Model 5060 offers additional functionality in that an RS-232 port provides the ability to configure the unit from a PC and run the test from the PC. Test reports can be generated directly from the instruments to a printer or through the PC using the DataView graphing and analysis software.
Specifications
| AC/DC Voltage Measurement | |
| 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) |
| Insulation Measurement | |
| 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 | Test inhibition if terminal voltage > 3, 10, 20% (selectable by user) of test voltage |
| General Features | |
| Programmable Alarm | Yes |
| DAR – PI – DD – R(t) | Yes |
| Ramp Mode | No |
| Step Mode | No |
| 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 | 9.5 lbs (4.3kg) |
| Altitude Operating | 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 |
Product Features
- True Megohmmeter
- Test voltage combination of 500V, 1000V, 2500V and 5000V
- Includes soft accessory bag, one red, one blue, one black lead with integral 5000V rated hippo clips, one jumper lead for use with guard terminal, 6ft RS-232 DB9/DB25 F/F cable, DataView Lite Software, rechargeable battery pack, US 120V power cord, and User manual
- Insulation measurements from 1kΩ to 10TΩ
- Adjustable and programmable test voltage (40 to 5100V)
- Automatic calculation of DAR, PI and DD values
- 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 (>25)
- Automatic discharge and display of discharge voltage
