The ND40 Analyzer is designed for the measurement and analysis of three-phase, 3- or 4-wire power network parameters in balanced or unbalanced systems.
Features
• Measuring class A – for 3 second aggregation. 10 minute and 2 hour aggregation – class S
• Operation in 3 or 4-wire, 3-phase, balanced or unbalanced power networks measurement and recording of energy quality parameters according to EN 50160 standard intuitive operation of the device using a touch screen and graphical user interface based on Linux colour touch screen LCD TFT 5,6”, 640×480 pixels
• Analysis of current and voltage harmonics up to the 51 st for class I (acc. to EN 61000-4-7)
• Configurable archives of actual values and event recording
• Data archiving on an SD card – memory up to 32 GB
• Configurable archives of actual values and event recording communication interfaces : Ethernet 10/100 Base-T, Modbus TCP/IP Slave, RS-485 Modbus Slave all phases are separated IP65 casing protection on the user’s side selection of the time zone, automatic adjustment for Daylight Saving Time, synchronization with time server WWW server, FTP server logs of decays, dips, swells, alarms and audits Firmware update option language choice Dedicated visualization in the form of the following displays, among others: digital, analog, harmonics, vector diagrams, trends, waveform records
• IP65 protection grade from the frontal side
• Synchronization of RTC clock with the NTP time server
• Overall dimensions: 144 x 144 x 104 mm.