This versatile instrument can provide test currents from 10 A up to 200 A, subject to the load resistance and supply voltage.
This versatile instrument can provide test currents from 10 A up to 200 A, subject to the load resistance and supply voltage.
Discontinued!
This product has been discontinued and is no longer available. There is no direct replacement. Don't worry, we have some options to help you find what you need:
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A large liquid crystal display provides all the information needed to perform a test; all test parameters and measurement results are displayed in one easy to read place.
| Measurement | |
| Range | 0.1 µΩ to 999.9 mΩ (Subject to supply voltage and leads used) |
| Accuracy | |
| Voltage | ±0.5% ± 0.1 mV |
| Current | ±0.5% ± 0.1 A |
| Resistance | Better than 1% from 300 µΩ to 100 mΩ Better than ±2% from 100 µΩ to 300 µΩ |
| Current Lead Resistance (Megger supplied leads) | |
| 2 x 5 m 25 mm2 current leads | 8 m |
| 2 x 5 m 50 mm2 current leads | 4 mΩ |
| 2 x 10 m 70 mm2 current leads | 5.4 mΩ |
| 2 x 15 m 95 mm2 current leads | 6 mΩ |
| Maximum Continuous Test Time | |
| More than 60 seconds at 200 A @ 20°C ambient. | |
| Power Supply for DLRO200 for full output (unsmoothed d.c.) | |
| 100 to 265 V 50/60 Hz with a load less than 19 mΩ (supply >207 V rms), or 11 mΩ (115 V rms) including current leads | |
| Power Supply for DLRO200-115 V for full output (additional smoothing) | |
| 100 to 130 V 50/60 Hz with a load less than 11 mΩ including current leads | |
| Test Modes | Manual, Auto, Continuous. |
| Test Time | 10 seconds NORMAL /AUTO mode. Refreshed every 2 seconds in CONTINUOUS mode |
| Display | Large, high resolution backlit liquid crystal display |
| Warnings Current flowing | - LED. Other warnings are shown on the lcd display |
| Data Transfer Real time or batch download via RS232 using Download Manager. | |
| Storage Capacity | |
| 300 result sets and memo, battery backed for 10 years. | |
| Memo field | 160 characters max. |
| Test Current | |
| Range | 10 A to 200 A d.c. * |
| Accuracy | ±2% ±2 A |
| Voltmeter input | |
| impedance | >200 kΩ |
| Hum rejection | 5 V rms 50 Hz/60 Hz |
| Temperature | |
| Operation | -10 to +50°C (-14 to +122°F) |
| Storage | -25 to +65°C (-13 to 149°F) |
| Calibration | 20°C |
| Co-efficient | <0.05% per °C |
| Max. Humidity | 95% RH non-condensing |
| Maxi Altitude | 2000 m |
| Safety | IEC61010-1 |
| EMC | IEC61326-1 |
| Dimensions | 410 x 250 x 270 mm (16.4 x 9.84 x 10.63 ins) |
| Weight | 14.5 kg (excluding test leads) (31.97 lbs) |
Features
| Range | 0.1 µΩ to 999.9 mΩ (Subject to supply voltage and leads used) |
| Accuracy | |
| Voltage | ±0.5% ± 0.1 mV |
| Current | ±0.5% ± 0.1 A |
| Resistance | Better than 1% from 300µΩ to 100mΩ Better than ±2% from 100µΩ to 300µΩ |
| Test Modes: | Manual, Auto, Continuous |
| Current Range | 10 A to 200 A DC * |
| Accuracy | ±2% ±2 A |
| Voltmeter input impedance | >200 kΩ |
| Hum rejection | 5 V rms 50 Hz/60 Hz |
Click on a category to view a selection of compatible accessories with the Rental - Megger DLRO200-US 200 Amp Digital Micrometer.
| Range | 0.1 µΩ to 999.9 mΩ (Subject to supply voltage and leads used) |
| Accuracy | |
| Voltage | ±0.5% ± 0.1 mV |
| Current | ±0.5% ± 0.1 A |
| Resistance | Better than 1% from 300µΩ to 100mΩ Better than ±2% from 100µΩ to 300µΩ |
| Test Modes: | Manual, Auto, Continuous |
| Current Range | 10 A to 200 A DC * |
| Accuracy | ±2% ±2 A |
| Voltmeter input impedance | >200 kΩ |
| Hum rejection | 5 V rms 50 Hz/60 Hz |
Click on a category to view a selection of compatible accessories with the Rental - Megger DLRO200-US 200 Amp Digital Micrometer.