Nexus 1450 Power Quality Meter

The Nexus 1450 is a powerful state-of-the-art power meter that provides high-precision electrical energy measurements and records waveforms. This equipment allows you to measure power quality and determine the reliability of electrical power. The Nexus 1450 meter allows you to see the reliability of the power circuit to determine the causes of failures, surges and voltage drops, and harmonics.

The Nexus 1450 is a unit with ultra-fast communications, the unit allows communications every 100 ms, which makes it capable of accepting reactive power generation variation instructions in times of less than one second.

The equipment is designed to meet the highest standards of energy quality:

• IEC 61000-4-7
• IEC 61000-4-15
• IEC 61000-4-30

The Nexus 1450 meter is protected with a multi-level secure encrypted configuration, thus highlighting its security by preventing data tampering and hacking.

Navigation is simple and allows for detailed information about energy use and quality. The Control Panel allows measurement data to be analysed without the need for software, which it provides:

• Real-time data visualization
• Analysis of records stored in the history
• Alarm display
• Waveform records.

The meter acts as a communication center for multiple software systems (the equipment has 6 communication ports, is equipped with 4 Modbus and DNP serial ports, 2 Ethernet ports with RJ45 connector and single IP address and one Fiber Optic Ethernet port).

The base of the transducer is a direct adaptation upgrade to the existing Nexus 1250 and 1252 from Electro Industries, so it allows to upgrade this equipment after the end of its useful life as it can be installed without cutting the doors of the existing switchboard panel. The separate display is mounted in the existing analog knockouts.