Description:
The Secure Elite 440 is a high-accuracy, multi-function, three-phase digital panel meter designed for comprehensive monitoring of electrical parameters such as voltage, current, power, and frequency. Suitable for both industrial and commercial applications, it features a large multi-line backlit LCD display capable of showing four parameters simultaneously for real-time analysis. With built-in MODBUS communication and optional expansion modules (pulse inputs/outputs, analog outputs, or Ethernet), the Elite 440 offers exceptional configurability and seamless integration into advanced energy monitoring systems.
 
Features
Large four-line seven-digit display (9.7 H x 5 W mm) with quadrant identification section and bar graph for instantaneous power-level indication
High accuracy: Class 0.2s, 0.5s, 1.0
Average THD measurement for voltage, current and power, up to 31st harmonic
Measurement selection (star or delta / 3P 4W or 3P 3W)
Modbus communication via RS-485 port / ethernet
True root-mean squared (RMS) metering
Calibration LED for accuracy test on site
Wide and configurable current range (1-2A and 5-10A)
Wide-range of auxiliary power supply, suitable for high-voltage or low-voltage installations
Maximum demand recording
Midnight snapshot (values) for selected energy registers
Scroll-lock and 'Favourites Page' display support
Expansion capability via add on modules for analogue outputs or pulse inputs / outputs and ethernet
Password protection for setup mode
Ethernet gateway module for easy integration of multiple meters connected over RS485 network
 
Lead Time: 
1- 3 Days.