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Product Description
£512.00
For acquiring the true root mean square (RMS) value of a sinusoidal AC signal. Sampling rate of 1000 mops.
Overvoltage proof measuring input. Galvanically isolated up to 6 kV.
For connection to all ALMEMO® V6 / V7 measuring instruments
Applications
- Inexpensive monitoring of several AC voltage signals with a large number of measuring modules
- Monitoring the supply voltage and the current consumption of machines, motors, and other consumers.
- Checking switches.
- Monitoring of the electrical parameters voltage, in addition to the physical measured variables such as temperature, pressure, air flow, flow rate, etc.
- Voltage and / or current measurement of 1-phase user (230 V AC) through a touch-proof Schuko-socket outlet adapter (accessory).
Technical Features
- The digital ALMEMO® D6 measuring module uses its own integrated AD converter. The overall accuracy of the
measurement is independent from the ALMEMO® display unit/data logger. - The AC signal with sinusoidal curve progression is digitalised at the integrated AD converter at a high sampling rate and based on that, the true RMS value will be calculated continuously. At the same time, the frequency of the AC signal will be determined.
- The measured values are digitally interrogated by the ALMEMO® measuring device at the conversion rate of the
measuring device.. - The ALMEMO® measuring instrument saves the measured values and the measuring software WinControl will display them graphically.
- The measuring input is overvoltage proof and galvanically isolated from the ALMEMO® measuring device.
Technical Data
| Input sockets: | Safety sockets CAT III, 20 A, Ø 4 mm |
| Galvanic isolation: | 6 kV |
| Sampling rate: | 1 kHz internal |
| Refresh rate: | 0.5s |
| AC signals U,I: | only sinusoidal signals, no signals with phase angle control |
| Response threshold U,I: | Signal U and I > 1 % of fin. val. |
| Operating range U, I, P: | DC … 250 Hz |
| Measuring range U, I, P: | see Types |
| Resolution: | see Types |
| Overload: | see Types |
| Internal resistance: | see Types |
| Accuracy: | ±0.1% of fin. val. ±2 Digit |
| Measuring range frequency: Resolution: | 20 to 250 Hz 0.01 Hz |
| Nominal conditions: | Alternating signal: sinusoidal 50 Hz, 23 °C ±2 K, 10 to 90% RH (non-condensing) |
| Temperature drift: | max. 0.003 %/K (30 ppm/K) |
| Suitable conditions: | +5 to +40 °C (Storage temperature: -20 to +60 °C), 10 to 90 % RH (non-condensing), maximum height above mean sea level: 2000 m |
| Housing: | ABS, 127 x 83 x 42 mm (LxWxH) |
| Connecting cable: | 2 m, permanently connected |
| ALMEMO® D6-plug: | for measuring channels, see Types, configuration via ALMEMO® device |
| Supply voltage: | 6 to 12 V via ALMEMO® device |
| Current consumption: | approx. 50 mA (plug and module) |
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