Multifunction Meters

Overview

Experience the ultimate in monitoring with our Multifunction Meters, delivering essential parameters and advanced load monitoring expertise. Featuring Total Harmonic Distortion (THD) measurement for Voltage and Current, these meters ensure precise power quality analysis. The addition of Maximum Demand measurement with Real-Time Clock elevates their capabilities, offering precise insights into energy consumption patterns. Moreover, the meters showcase phase-wise Voltage and Current waveforms on an LCD for real-time critical data visualization. Tailor your display with the "My Favourite" screen option, and benefit from independently programmable Analog output for versatile configurations. It's the epitome of monitoring convenience and accuracy.

Range

WL4410 Multifunction Meter

WC4410 Multifunction Meter

WL4420 with Max Demand Indicator (w/o RTC)

WC4420 with Max Demand Indicator (w/o RTC)

WL4430 Multifunction Meter for import / export

WC4430 Multifunction Meter for import / export

WL4440 with Max Demand with RTC

WC4440 with Max Demand with RTC

WL4425 Multifunction Meter for import/export with Ethernet port

Benefits

Real-time Monitoring

Provides immediate visibility into electrical parameters, allowing for quick decision-making and proactive troubleshooting.

Accuracy

Offers precise measurement of various electrical parameters, ensuring reliable data for monitoring and control.

Versatility

Capable of monitoring a wide range of parameters including voltage, current, power, energy, and more, making them suitable for diverse applications.

Easy Integration

Can be seamlessly integrated into existing electrical systems, offering flexibility and convenience.

Enhanced Safety

Contributes to improved operational safety by providing accurate data for monitoring and maintaining electrical systems.

Remote Monitoring

Some digital panel meters support remote monitoring capabilities, enabling monitoring from a centralized location.

Features

Configurable for 3 Phase 4 Wire, 3 Phase 3 Wire, 1 Phase
LED & LCD Display options
Accurate Measurement as per IEC62053-21 & 22. (Class 1, 0.5, 0.5s, 0.2,0.2s)
128 Samples per Cycle
Site Selectable Configuration
Can be used for LT / HT Connections
With & Without Communication – RS485 or Modbus TCP/IP
AC/DC (Universal) Aux Supply
Parameter Auto Scrolling & Freeze Mode
Password Protection
DIDO/AIAO Option available (in Selected Models)
Direct Navigation to Basic, Energy & Power Parameters

Specifications

Auxiliary circuit: 80 - 300VAC/DC (for AC @ 40Hz to 60Hz).
Measuring circuit: Input voltage – 50 – 520VLL Input Current: 1A / 5A Site Selectable
Communication: RS485 or Modbus TCP/IP
Bezel Dimensions: 96 X 96 X 58 mm
Product Weight: 300 gms
Measurement Category: CAT III
Pollution Degree: 2
Protection: IP54 at Front & IP 20 at Terminal
Operating temperature: -25 Deg C to +70 Deg C.
Storage Temperature: -25 Deg C to +70 Deg C.
Humidity: 5% to 95% relative humidity non-condensing
Certification: CE & ROHS