Field Instruments

General

Elite 440 is a multi-line three-phase digital panel meter for accurate and reliable measurement of electrical parameters (voltage, current, power, frequency, etc.) for industrial and commercial applications. It has a large multi-line backlit LCD display which enables four parameters to be displayed at the same time. Modbus communication capability allows easy integration with energy monitoring systems. Expansion modules can be fitted for enhanced system integration (pulse inputs/outputs or analogue output 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/3P4W or 3P3W)
• 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 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

Specifications

• Make: Secure  
• Model: Elite 440-441
• Available Features: P-N voltage, Average P-N voltage, P-P voltage, Average P-P voltage, Line current (L1, L2, L3 and average), Active/reactive current, Frequency,
• Connection type: Common product for HT3/HT4/LT4 application
• Measurement voltage range: 57.7 V (100V) - 240 V (415 V) AC 3 phase 4 wire (3 phase 3 wire)
• Tolerance: -30% to +20% of Vn
• Aux power supply range: 80 - 300 V AC/DC or 24 - 60 V DC (variant)
• Current range Available: 1-2A and 5-10 A in single variant (field configurable)
• Main frequency: 50/60Hz with ±5%
• Accuracy Class: 0.2s, 0.5s, 1.0

fieldinstruments.lk is the leading Instrumentation service provider for process industries and Building automation sector offering branded, high-quality, reliable and effective instrumentation alongside exceptional customer service in Sri Lanka.  Apart from this product, you can find wide range of Power analysers and energy meters in Sri Lanka from this web site.

Fieldinstruments.lk
50/3, Angampitiya Rd, Ethul Kotte, Sri Lanka. 10100.
Phone: +94718555888 Email: info@fieldinstruments.lk