ND40 Digital Panel Meter. The ND40 is a digital multi-functional panel meter that measures and analyses 3 phase, 3 or 4-wire power network parameters in balanced or unbalanced systems. The measured values are displayed on a large LCD TFT screen. Features and Benefits. • 5.6 colour touch screen LCD TFT display • Intuitive operation of the device using a touch screen and graphical user interface based on Linux • Communication interfaces: RS485 Modbus slave, Ethernet 100 Base-T, USB device ; host • Configurable archives of actual values and event recording • Selection of time zone, automatic adjustment for daylight saving time, synchronisation with time server • Data archiving on an SD card- up to 32 GB • Web server, FTP server • Logs of decays, dips, swells, alarms and audits • Firmware update option • English/Polish language choice • Dedicated visualisation in the form of some of the following displays: digital, analogue, harmonics, vector diagrams, trends and waveform records • Measurement and recording of energy quality according to EN 50160 standard • IP65 protection (front side) More information:  | | Properties Measured: | Active Power Factor, Current, Frequency, Voltage | Display Type: | LCD TFT | Depth: | 16mm | Minimum Temperature: | 0°C | Maximum Temperature: | +50°C | Measurement Range: | -1 → 1, 230 → 400 V, 42.5 → 57.5 Hz, 51 → 69 Hz, Maximum of 5 A | Approvals: | EN 50160, EN 61000-4-30, EN 6100-4-7 | Meter Type: | Electrical | Minimum Measurement: | -1, 42.5 Hz, 51 Hz, 230 V ac | Series: | ND40 |
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