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MP-Energy Meter-8022

MP-Energy Meter-8022

The China Moneypro Energy Meter Series is a range of advanced energy monitoring devices designed for residential and commercial solar and storage systems. Supporting single‑phase and three‑phase configurations, intelligent phase/CT direction adjustment, high‑speed data capture, and remote configurability, this meter delivers real‑time power insights and accurate load/grid monitoring for optimized energy management.

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Precise, Intelligent & Easy‑to‑Install Energy Meter

The China Moneypro Energy Meter Series is a range of advanced energy monitoring devices designed for residential and commercial solar and storage systems. Supporting single‑phase and three‑phase configurations, intelligent phase/CT direction adjustment, high‑speed data capture, and remote configurability, this meter delivers real‑time power insights and accurate load/grid monitoring for optimized energy management.

Intelligent Monitoring & Control

Accurate Energy Measurement

  • Provides high‑precision power and energy data with advanced sensing and measurement accuracy.

  • Rapid refresh rate of 50 ms for fast and precise power monitoring.

  • Capable of monitoring power flows from grid, PV and third‑party inverters simultaneously.

  • Detailed current/voltage readings help accurately track generation, consumption, import/export and storage behavior.

Benefits:

  • Better understanding of energy usage patterns.

  • Enhanced power monitoring improves self‑consumption and system control.

Easy Installation & Flexible Integration

Plug‑and‑Play with Cloud Connectivity

  • Flexible plug‑and‑play CT solution for simple and fast installation across various system architectures.

  • Supports 1‑phase (1P2W) and 3‑phase (3P3W / 3P4W) configurations for broad applicability.

  • Intelligent phase sequence and CT direction auto‑adjustment simplifies setup and avoids errors.

  • Remote configuration and monitoring via cloud services and mobile app help streamline commissioning and diagnostics.

Advantages:

  • Installation friendly and reduces commissioning time.

  • Remote access for real‑time performance tracking and alerts.

Safety & Reliability

Secure Measurement with Electrical Isolation

  • Strong electrical isolation between high‑current and monitoring circuits ensures operator and system safety.

  • Designed for continuous operation in dynamic power environments without compromising measurement integrity.

  • Compact IP20 enclosure suits residential and commercial panelboards.

Benefits:

  • Secure and stable performance over prolonged periods.

  • Reduced risk of interference or measurement disruption.

Why Choose China Moneypro Energy Meter?

  • High‑Speed Measurement: Rapid refresh rate for precise and fast control.

  • Smart Monitoring: Real‑time visibility into grid, PV and load power flows.

  • Flexible Installation: Supports single and three‑phase systems with plug‑and‑play CTs.

  • Remote Configuration: Cloud‑enabled setup and diagnostics for convenience.

  • Secure & Reliable: Electrical isolation and robust design for safety and durability.

Typical Applications

  • Solar + Storage Systems: Precise import/export and consumption monitoring for hybrid systems.

  • Grid Interaction Analytics: Real‑time grid power tracking for energy billing and export control.

  • Self‑Consumption Optimization: Insights into load vs generation for real‑time dispatch adjustments.

  • Commercial Power Management: Three‑phase power monitoring for commercial installations.

FAQ – Common Questions

Q1: What power systems does the meter support?
The meter supports single‑phase (1P2W) and three‑phase (3P3W/3P4W) configurations.

Q2: How accurate is the energy meter?
It features high‑precision measurement with rapid refresh at ~50 ms for detailed data.

Q3: Can this meter work with cloud monitoring?
Yes — remote configuration and monitoring via cloud and mobile platforms are supported.

Q4: Is the meter safe for electrical systems?
Yes — with electrical isolation and robust design, it ensures safe and stable measurement operations.

Q5: Where is this meter typically used?
China Moneypro Energy Meter is ideal for solar‑plus‑storage, grid import/export tracking, load monitoring, and commercial three‑phase systems.

Specifications

Parameter Category Specification MP-M1‑40 MP-M3‑40 MP-M3‑40‑Dual
Electrical Specifications Power grid type 1P2W 3P3W / 3P4W 3P3W / 3P4W
Rated voltage 220 V ~ 240 V 3×220/380 V ~ 3×240/415 V 3×57.7/100 V ~ 3×240/415 V
Operating voltage 100 V ~ 288 V 100 V ~ 280 V 50 V ~ 480 V
Current *A / 40 mA *A / 40 mA *A / 40 mA
Frequency 45 Hz ~ 65 Hz 45 Hz ~ 65 Hz 45 Hz ~ 65 Hz
Frequency tolerance 0.01 Hz 0.01 Hz 0.01 Hz
Power consumption < 1.2 W < 1.5 W < 1.2 W
Measurement & Accuracy Recommended CT specification 100 A / 40 mA 100 A / 40 mA, 200 A / 40 mA, 400 A / 40 mA, 600 A / 40 mA 100 A / 40 mA, 200 A / 40 mA, 400 A / 40 mA, 600 A / 40 mA
Measurement accuracy class Voltage & current: Class 0.5; Active power: Class 1; Reactive power: Class 2 Voltage & current: Class 0.5; Active power: Class 1; Reactive power: Class 2 Voltage & current: Class 0.5; Active power: Class 1; Reactive power: Class 2
Resolution requirement Active power: 0.1 W; Frequency: 0.001 Hz Active power: 0.1 W; Frequency: 0.001 Hz Active power: 0.1 W; Frequency: 0.001 Hz
Environmental Adaptability Operating temperature -40°C ~ 70°C -40°C ~ 70°C -40°C ~ 70°C
Operating humidity ≤ 95% RH (non‑condensing) ≤ 95% RH (non‑condensing) ≤ 95% RH (non‑condensing)
Operating altitude < 4000 m < 4000 m < 4000 m
Mechanical & Installation Dimensions (W × H × D) 18 mm × 100 mm × 65.5 mm 45 mm × 100 mm × 65.5 mm 72 mm × 100 mm × 65.5 mm
Degree of protection IP20 IP20 IP20

 

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