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Description
- Digital ALMEMO® D7 measurement plug with galvanic isolation up to 50V
- Dynamic measuring operations of DC voltages
- High speed measuring operations with 1,000 mops
- Alternatively high resolution with up to 200,000 digits
- Accuracy independent from the measuring instrument
Technical Specification
| Accuracy: | 0.1% of fin. val. ±2 digits |
| Sampling rate: | 1kHz |
| Resolution: | 12bit, ±2048 digits |
| Meas. period/transient time: | 0.1s |
| Meas. cycle, maximum: | 14h |
| Electrical isolation: | 1kV permanent, 4kV for 1s |
| Housing: | polystyrene, dimensions L100 x W54 x H31mm |
| Sockets: | touchproof, Ø 4mm |
| Operating voltage: | 6 … 14V through ALMEMO® device |
| Current consumption: | < 40mA (connector and module) |
Technical Features
- Acquisition of the momentary, maximum, minimum and average value, plus transferring data of each measuring point scan to the ALMEMO® device.
- DC voltage or DC current signal are scanned with 1kHz.
- Pure digital data transmission to the measuring instrument.
- Connector sockets electrically isolated and overvoltage-protected.
Variant Information
| Measuring Range | Resolution | Overload | Internal Resistance | Order Code |
|---|---|---|---|---|
| ±20.00 mA | 0.01mA | ±0.1 A* | 10 Ω | ZA9901AB1 |
| ±200.0 mA | 0.1mA | ±1 A* | 1 Ω | ZA9901AB2 |
| ±2.000 A | 0.001A | ±10 A* | 0.1 Ω | ZA9901AB3 |
| ±10.00 A | 0.01A | ±20 A* | 0.01 Ω | ZA9901AB4 |
| *Without fuse. overload condition only up to 1 minute maximum | ||||
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