Multi-functional Smart Metering RCBO MT61GR

MT61GR

Achieve ultimate electrical safety and visibility with the multi functional smart metering rcbo MT61GR from Matismart. As a comprehensive "monitoring and control" hub, our multi functional smart metering rcbo combines high-precision energy metering with robust protection against overloads, short circuits, and earth leakage. Designed for mission-critical IoT applications, the MT61GR provides real-time data on consumption and leakage currents, empowering operators to optimize energy efficiency while ensuring maximum protection for personnel and infrastructure.

• 2/4P, Up to 80A
• Integrated Metering & Breaker & Recloser
• Comprehensive Electrical Parameter Measurement
• Bi-directional Active/Reactive Energy
• Demand (Current/Power) and Peak Demand
• Up to 4 Tariffs
• Remote Switching Control
• Automatic Reclosing Function
• Residential Current Protection

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Features & Advantages

feature

All-in-One Integration

Integrates metering, protection, auto-recloser, remote control, and residual current protection (different from the MT61GP) into a single unit, eliminating the need for separate professional wiring and saving significant cabinet space.

Advanced Metering 

• Bi-directional Tracking: Measures both imported and exported energy, perfect for solar/wind applications.
High Accuracy: Offers Class 0.5 accuracy for voltage/current and Class 1.0 for active energy.
• Multi-Tariff Support: Features a 4-tariff system to optimize energy costs across peak and off-peak hours.
• Detailed Data: Monitors power factor, demand, and phase angles.

Intelligent Control

• Remote Operation: Supports remote opening and closing via standardized Modbus RTU protocol as well as App and software platform.

Versatile Communication: Standard RS-485 port with optional GPRS, WiFi, or 4G connectivity.

Real-time Feedback: LED indicators show network and device status at a glance.

Programmable Logic: Enables remote trip/close functions for energy fee management.

Reliable Reclosing

Auto-Recovery: Automatically recloses after temporary faults to minimize downtime.

•Smart Logic: Distinguishes between nuisance trips and permanent faults to protect the system.

•Reduced Maintenance: Decreases the need for manual on-site resets in remote locations.

Integrated Design

•All-in-One Unit: Combines metering, CT, recloser, and breaker to save 50% cabinet space.

•Simple Installation: Standard DIN-rail mounting with no external CT wiring required.

•LCD Interface: Features a clear graphic screen and 3-button menu for easy local setup.

Enhanced Safety 

•Total Protection: Guards against over/under voltage, overload, phase loss, and residential current protection.

•Maintenance Lock: Includes a physical "Safe Operation Lock" to protect personnel during service.

•Fault Logging: Stores the last 20 fault events with timestamps and cause analysis.

•Industrial Build: Features 6kA breaking capacity and V0 flame-retardant housing.

Digital Simulated Circuit Breaker

Intelligent Overload Thermal Accumulation Protection

Programmable Short-Circuit Delay Protection

Digitally implemented via MCU with configurable settings.

Customizable Tripping Curves via Algorithms

Redefinable Rated Current

Target

Application Areas

  • 01

    Renewable Energy

    Solar/wind bi-directional power tracking.

  • 02

    Smart Buildings

    Regional energy management and billing.

  • 03

    Telecom Base Stations

    Remote power monitoring and high-reliability supply.

  • 04

    EV Charging

    Integrated metering and protection for charging piles.

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