Measurement and recording of over 500 electric energy quality parameters, class A for selected parameters, harmonics and interharmonics up to 51st, energy measurement in 4 tariffs, recording of measurements before and after events (dips and swells), configurable display and web server - these are some of ND45 power analyzer advantages (successor of ND40 analyzer).

-Measurement and recording of over 500 electric energy quality parameters acc. to EN 50160, EN 61000-4-30 standards.
-Measuring Class A.
-Operation in 3 or 4-wire, 3-phase, balanced or unbalanced power networks.
-Analysis of current and voltage harmonics and interharmonics up to the 51st for class I.
-Flicker
-4-quadrant energy measurement in 4 tariffs
-Monitoring up to 6 additional energy meters with pulse output
-Recording measurements before and after events (dips and swells)
-Configurable archives of actual values and events recording.
-Data archiving on an SD card - memory up to 32 GB.
-Binary inputs (optionally)
-Relays, binary or analog outputs (optionally)
-E-mail messages in case of alarm occurs,
-Web Server (HTTP protocol), FTP Server, DHCP client
-Interfaces:
-RS-485 Modbus Slave,
-Ethernet 100 Base-t (Modbus TCP/IP Server),
-USB device & host.
-Colour touch screen: LCD TFT 5.6”, 640 x 480 pixels.
-IP54 protection grade from the frontal side.
-Automatic synchronization of RTC clock with the NTP time server.
-External dimensions: 144 x 144 x 104mm

Parameter Name	Parameter Value
Type	analog
Measured physical value	current, energy
Applications	network
Other characteristics	USB Ethernet with TFT-LCD screen