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  • WIFI Power Analyzer IOT Based Wireless Din Rail Multifunction Power Meter 3 Phase Energy Meter
  • WIFI Power Analyzer IOT Based Wireless Din Rail Multifunction Power Meter 3 Phase Energy Meter
  • WIFI Power Analyzer IOT Based Wireless Din Rail Multifunction Power Meter 3 Phase Energy Meter
  • WIFI Power Analyzer IOT Based Wireless Din Rail Multifunction Power Meter 3 Phase Energy Meter
  • WIFI Power Analyzer IOT Based Wireless Din Rail Multifunction Power Meter 3 Phase Energy Meter
  • WIFI Power Analyzer IOT Based Wireless Din Rail Multifunction Power Meter 3 Phase Energy Meter
WIFI Power Analyzer IOT Based Wireless Din Rail Multifunction Power Meter 3 Phase Energy Meter

WIFI Power Analyzer IOT Based Wireless Din Rail Multifunction Power Meter 3 Phase Energy Meter

  • 5 - 19 Pieces
    $75
  • 20 - 99 Pieces
    $72
  • 100 - 999 Pieces
    $70
  • >= 1000 Pieces
    $68

Customization:

Customized logo（Min.Order: 100 pieces）
Customized packaging（Min.Order: 100 pieces）
Graphic customization（Min.Order: 100 pieces）
View product details

WIFI Power Analyzer IOT Based Wireless Din Rail Multifunction Power Meter 3 Phase Energy Meter

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • 3-Phase Power Monitoring: Measures real-time voltage (V), current (A), power (W), and energy consumption, supporting 45-65Hz frequency ranges for precise electrical parameter tracking.
  • IoT & Wireless Connectivity: Equipped with WiFi and RS485 communication protocols for seamless integration into smart systems, enabling remote monitoring, data logging, and IoT-based automation.
  • DIN Rail Mounting Design: Compact, modular structure for easy installation in industrial electrical panels, with color-coded terminals (green/black) for secure wiring.

Key features

  • 1. Rugged Material Construction for Harsh Environments

    • With a durable metal and plastic composite body, ensure reliable operation in extreme temperatures ranging from -25°C to 70°C. This design outperforms plastic-only meters in industrial settings prone to mechanical stress*.

  • 2. Intuitive User Interface for Seamless Navigation

    • With a backlit LCD display and ergonomic control buttons, effortlessly access real-time voltage, current, and power data even in low-light conditions. Simplifies setup compared to models with touchscreen-only interfaces*.

  • 3. Advanced 3-Phase Measurement and Broad Frequency Range

    • With support for 3-phase power analysis and a 45-65Hz frequency range, accurately monitor complex industrial systems. This versatility surpasses single-phase meters for commercial and industrial applications*.

  • 4. IoT-Enabled Wireless Connectivity for Remote Monitoring

    • With built-in WiFi and RS485 communication, integrate seamlessly into smart grids for real-time remote monitoring. Reduces downtime compared to wired-only solutions requiring physical access*.

  • 5. Compliance with Industrial Safety and Communication Standards

    • With certifications for DIN rail mounting and industrial-grade safety protocols, ensure reliable operation in harsh environments. Meets or exceeds standards for commercial and industrial use cases*.

Product details

WIFI Power Analyzer IOT Based Wireless Din Rail Multifunction Power Meter 3 Phase Energy Meter

The Compere KPM37 is a WIFI Power Analyzer IoT-Based Wireless DIN Rail Multifunction Power Meter designed for real-time monitoring of 3-phase electrical parameters. With its WiFi/RS485 communication, digital LCD display, and DIN rail installation, it offers seamless integration into IoT ecosystems for industrial, commercial, or residential energy management. Its robust design (-25℃ to 70℃ operating range) ensures reliability in harsh environments, while its modular build supports scalable deployments.

Technical specifications

FeatureSpecificationBenefit
CommunicationWiFi, RS485Enables remote monitoring and IoT connectivity
DisplayDigital LCD with blue backlightClear visibility in low-light conditions
Frequency Range45-65HzSupports global power grid compatibility
InstallationDIN rail mountingSpace-saving and easy industrial integration
Operating Temp.-25℃ to 70℃Reliable performance in extreme environments
Measurement Type3-phase voltage, current, powerComprehensive energy consumption analysis

Customization guide

Adjustable parameters include:

  • Voltage/current ranges (customize for low/high-voltage systems)
  • Communication protocols (RS485/WiFi for system compatibility)
  • Threshold alerts (set power consumption limits for proactive management)

Get inspired

Monitor energy usage in smart buildings, industrial plants, or renewable energy systems with real-time data. Pair the KPM37 with IoT platforms to optimize energy efficiency, reduce costs, and meet sustainability goals.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Measurement Accuracy±1%±0.5%±0.2%*
Data Logging1,000 entries10,000 entries100,000 entries
WiFi Range50m (Line of Sight)100m (Line of Sight)200m (Line of Sight)*

Supplier's note

  1. Key Technical Breakthroughs:

    • IoT Integration: WiFi/RS485 dual connectivity enables seamless data transfer to cloud platforms.
    • Extreme Temperature Tolerance: Operates in -25℃ to 70℃, ideal for outdoor or industrial settings.
    • DIN Rail Design: Reduces installation complexity and space requirements.

  2. Version Selection Guide:

    • Base Model: Best for small businesses or residential use with basic monitoring needs.
    • Advanced Model: Suited for medium-scale industrial plants requiring high-precision data and extended storage.
    • Pro Model: Optimal for large facilities (e.g., data centers) needing ultra-accurate measurements and long-range wireless connectivity. Example: The Pro’s ±0.2% accuracy ensures precise billing in utility-grade applications, while its 200m WiFi range eliminates the need for repeaters in expansive warehouses.

*Comparative advantage: 20% faster data logging than industry benchmarks.

Frequently asked questions

  • Which 3-phase energy meter suits commercial buildings with IoT integration?

  • How to clean the terminals of the Compere KPM37 Wireless DIN Rail Meter?

  • Is the Compere KPM37 IoT meter CE-certified and suitable for industrial use?

  • Can the KPM37 customize communication protocols for smart grids?

  • Wireless vs. wired meters: Which is better for retrofitting existing DIN rail systems?

  • How does the KPM37 handle high-frequency power fluctuations in industrial plants?

  • What’s the process for installing the KPM37 on a DIN rail?

  • Can the KPM37 operate in extreme cold or hot environments?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Wireless CommunicationIoT-enabled smart buildingsIndustry: RS485 (9600 bps)
Our Base: RS485 + WiFi (802.11n, 150 Mbps)▲
Our Advanced: WiFi 6 (9.6 Gbps) + Bluetooth▲▲		Seamless IoT integration, remote accessHigher cost for Advanced models
Display TechnologyIndustrial on-site monitoringIndustry: No display
Our Base: Digital LCD (ISO 13399 compliant)▲
Our Advanced: Touchscreen OLED (1024x768)▲▲		Clear visibility in low light (backlit)Advanced models may be more fragile
Operating TemperatureHarsh outdoor environmentsIndustry: 0℃～50℃ (IEC 60721)
Our Base: -25℃～70℃ (AS/NZS 60068-2-14)▲
Our Advanced: -40℃～85℃ (Military Grade)▲▲		Deployable in extreme climatesHigher cost for extreme temp models
Frequency CompatibilityGlobal power systemsIndustry: 50-60Hz (IEC 61000-3-2)
Our Base: 45-65Hz▲
Our Advanced: 40-70Hz▲▲		Versatile for international useLimited in regions with non-standard Hz
Mounting SolutionIndustrial control panelsIndustry: Wall-mounted brackets
Our Base: DIN rail (EN 50022 standard)▲
Our Advanced: Rack-mounted + vibration damping▲▲		Space-saving in tight spacesDIN rail requires specific infrastructure
Phase MeasurementCommercial 3-phase systemsIndustry: Single-phase
Our Base: 3-phase (IEC 62053-21 compliant)▲
Our Advanced: 3-phase + power quality analysis▲▲		Accurate for industrial loads (e.g., motors)Advanced models may need proprietary software

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