Secure Multi Function Meter Elite 445

₹ 8,450.00

Quantity

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Pack Qty : 1

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Product Description

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
Benefits
Easy interface with external devices through built-in Modbus (RS-485/Ethernet)
Detachable connectors for easy installation
Diagnostics assistance on display
Suitable for star or delta connections and for low or high-voltage applications
Cost-effective online monitoring
Field-configurable CT/PT primary and secondary values using push-buttons
Application
Commercial and industrial sub-metering and Energy Management System (EMS) applications
Building management and monitoring systems (BMS)
High, medium and low-voltage switchgear panels
Control and relay panels
Power Control Centre (PCC) panels
Motor Control Centre (MCC) panels
Relaying and control outputs
Plant automation and monitoring system (SCADA/DAS)

Product Specification

Brand	Secure
Product Type	Multi Function Meter
Product Model	Elite 445
Spec	VAF, PF, Power(Active/Reactive/Apparent), Import-Export Energy(Active/Apparent), Reactive (Q1, Q2, Q3, Q4) Energy, Cumulative MD, Phase Angle, Power & Load (On & OFF Hours), Feeder Interruptions count, THD, RPM, Modbus on RS 485, Class 0.5s
Reactive Energy	Class 1.0(acc. To IEC 62053-21) Class 0.5s(acc. To IEC 62053-22)
Electrical
Connection Type	Common product for HT3/HT4/LT4 applicatio
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 V
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
Burden	Aux burden: 3.5 VA; 8VA when all modules connected Current ckt burden: 1 A – 0.05VA per phase, 5 A – 0.25 VA per phase Voltage ckt burden: 0.15 VA per phase
Short Time Over Current	20 x Imax for 1 sec., 10 x Imax for 3 sec., 7 x Imax for 10 sec.
Compliance
Standards	IS13779, IS14697, IEC62052-11, IEC62053-21, IEC62053-23, IEC62053-22, IEC61010, IEC62053-31
Mechanical
Enclosure	FRPC
Terminals	Combicon connector
Max Conductor Size	2.5 mm2
Environmental
Ingress Protection	IP 54 (front fascia); IP20 (at terminals)
Insulation	4 kV RMS 50 Hz, 1 minute
Impulse Withstand	6 kV
Temperature	-20 °C to +60 °C (operating)
Humidity	-25 °C to +80 °C (storage)
Features	95% non-condensing
Favourite Page	On/Off
Ct/Vt Communication	Configurable in field through keypad RS485 Modbus half duplex (default) and data will be available in floating point format(IEEE754)
Baud Rate	From 1200-38400 bps (Default 9600 bps)
Load Survey	40 days for 6 parameters @ 30 minutes integration period Options for 15 or 60-minute integration period
Modules
2 Digital Pulse Input And Output (single Module)	Input supports voltage range of 8-40VDC with pulse duration of 5 ms for input 1 and 40 ms for input 2 Output are normally open type, voltage rating of 230 V AC @ 100 mA or 48 V DC @ 100 mA with pulse width of 80 ms or 240 ms
Ethernet	10/100base-T for Modbus over TCP/IP communication
4 Analogue Outputs	Analogue output supports current range of 4-20 mA non-isolated with loop impedance 750 Ω, auxiliary supply 20-40V DC @ 100 mA
Dimensions (WXHXD)	96 x 96 x 65 mm (w/o module); 96 x 96 x 110 mm (with module) Cut out size 92 x 92 mm
Weight	0.5 kg (approx)
Warranty	As Per Manufacturer Terms and Condition

Other Details

Dimension (CM) - L x B x H
Unit of Measurement
Weight	kg
Generic Type	Multi Function Meters
Manufacturer Details	Secure Meters Limited, Commercial Complex, No. 401, 5th Floor, Skav 909 9/1, Lavelle Road, Richmond Circle, Bengaluru, Karnataka 560001
Packer Details	Secure Meters Limited, Commercial Complex, No. 401, 5th Floor, Skav 909 9/1, Lavelle Road, Richmond Circle, Bengaluru, Karnataka 560001
Country of Origin	India