WiFi Power Meter with CT Clamp–Single Phase Energy Monitoring

Main Feature:

OWON PC311-TY Wifi Power meter with single phase system helps you monitor the power consumption of your lines and devices by connecting the CT clip to a single-phase power line. It can measure real-time voltage, current, power factor, active power, and other data.

Model: PC 311-2-TY

Dimension: 46*46*18.7mm

Weight: 85g(one 80A CT)

Certification: CE,FCC,RoHS

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Product Detail

Main Spec

Video

Product Tags

Main Features:

• Supports integration with Tuya App and MQTT API platforms
• Compatible with Amazon Alexa, Google Assistant, Apple HomeKit, and Home Assistant, and supports integration with BMS/EMS systems
• Supports single-phase electrical systems
• Measures real-time voltage, current, power factor, active power, and frequency
• Supports bidirectional measurement of energy consumption and energy production
• Provides historical data tracking and data export
• Lightweight design with DIN rail or wall mounting options
• Supports dual-channel measurement with two CT clamps (optional)

Typical Use Cases：

Single Phase Wifi power meter (PC311) is ideal for energy professionals, system integrators, and equipment manufacturers, the PC311 supports the following applications:
• Residential energy monitoring for smart home applications
• Energy management for small and medium-sized commercial equipment
• EV charging energy monitoring in residential environments
• Solar inverter output monitoring for renewable energy systems

Installation Scenarios：

Direction of the arrow point to the load

PC311 WI-FI Single Phase Energy Meter Wiring Diagram

PC311 wifi power meter-Single Phase,Main line monitoring wiring diagram

PC311 WIFI power meter-Single-Phase-monitor-a-single-Load-or-Inverter-wiring diragram

FAQs

Q1: What applications is the PC311 best suited for?
A: It is designed for BMS platforms, solar energy monitoring, HVAC systems, and OEM integration projects.
Q2: What CT clamp options are available?
A: The meter supports 20A, 80A, 120A, 200A, and 300A CT clamps, suitable for residential and light commercial applications.
Q3: Can it be integrated with third-party systems?
A: Yes. It supports MQTT API integration for energy management systems and third-party platforms.
Q4: Do you offer OEM/ODM services?
A: Yes. We provide OEM branding, ODM development, and bulk supply for distributors and system integrators.
Q5: How is the device installed?
A: The device comes with mounting accessories and supports DIN rail and wall installation.