High-Performance Digital Meters for Accurate and Reliable Energy Monitoring
MTECVIET is proud to introduce a trusted range of digital energy meters to customers in Vietnam, engineered for Accuracy – Stability – Reliability, and built for long-term performance in demanding environments.
Our featured models — Ace 3E1, Neo EM3, and Ace 3E2 — are equipped to:
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Measure and display energy consumption (kWh)
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Provide pulse output signals compatible with HVAC energy management systems
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Panel mounting, ensuring flexible integration into existing electrical setups
👉 Please select the models that best suit your requirements from the list below.
DIGITAL ENERGY METERS
Energy Meter Ace 3E1
🔍 Displayed Parameters
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Active Energy (kWh)
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Accumulated (Old) Active Energy (kWh)
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Energy Billing: Real-time cost display converted to VND, USD, or EUR
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🔗 RS485 Communication – Modbus Protocol
When connected via RS485, the meter provides access to a full range of real-time electrical data:
- Basic Parameters: Voltage (V), Current (I), Frequency (Hz)
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Power Metrics: Active Power (kW), Reactive Power (kVAr), Apparent Power (kVA), Power Factor (PF), and Phase Angle (Ø)
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Energy Data: Active Energy (kWh), Apparent Energy (kVAh), Historical kWh
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Billing Information: Energy cost converted into VND, USD, or EUR
⚙️ Advanced Features
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Programmable pulse output for seamless integration with HVAC energy management systems
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Compatible with external peripherals for enhanced monitoring and automation
✅ Why choose MTECVIET meters?
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High measurement precision for billing and monitoring
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Long-lasting performance even in harsh electrical environments
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Easy installation and user-friendly interface
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Compatible with SCADA/BMS systems via pulse or Modbus (optional)
⚡ Whether for building automation, industrial control, or cost allocation, our energy meters provide smart and scalable solutions tailored to modern energy management needs.
📞 Contact MTECVIET today to learn more about how our digital meters can enhance your energy management system.
We hope our products meet your needs and expectations. Thank you for your trust and support!
