PRODUKTE

Produktbeschreibung

CEWE Multi-function panel meters Elite 440

CEWE Elite 440 is a multi-line, three-phase digital panel meter for accurate and reliable measurement of electrical parameters (voltage, current, power, frequency, etc.). It is used for both industrial and commercial applications and features a large multi-line backlit LCD display that displays four parameters simultaneously. Modbus communication capability allows easy integration with energy monitoring systems. Expansion modules can be fitted for enhanced system integration (pulse inputs / outputs or analogue outputs and ethernet).

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