▶Main Features & Specs
· Wi-Fi Connection
· Dimension: 86 mm × 86 mm × 37 mm
· Installation: Screw-in Bracket or Din-rail Bracket
· CT Clamp Available at: 80A, 120A, 200A, 300A, 500A, 750A
· External Antenna(Optional)
· Compatible with Three-Phase, Split-Phase, and Single-Phase System
· Measure Real-time Voltage, Current, Power, Factor, Active Power and Frequency
· Support Bi-directional Energy Measurement (Energy Usage/Solar Power Production)
· Three Current Transformers for Single-Phase Application
· Tuya Compatible or MQTT API for Integration
▶Applications
Real-time power monitoring for HVAC, lighting, and machinery
Sub-metering for building energy zones and tenant billing
Solar energy, EV charging, and microgrid energy measurement
OEM integration for energy dashboards or multi-circuit systems
▶Certifications & Reliability
Complies with international safety and wireless standards
Designed for long-term, stable performance in variable voltage environments
Reliable operation in commercial and light industrial settings
Video
▶Application Scenario
FAQ:
Q1.Does the Smart Power Meter(PC321) support both single-phase and three-phase systems?
→ Yes, it supports Single Phase/Split Phase/Three Phase power monitoring, making it flexible for residential, commercial, and industrial projects.
Q2.What CT clamp ranges are available?
→ The PC321 works with CT clamps from 80A up to 750A, suitable for HVAC, solar, and EV energy management applications.
Q3.Is this Wifi Energy meter Tuya-compatible?
→ Yes, it fully integrates with Tuya IoT platform for remote monitoring and control.
Q4.Can the PC321 be used for OEM/ODM projects?
→ Absolutely. OWON provides Smart Energy Meter OEM/ODM customization, CE/ISO certifications, and bulk supply for system integrators.
Q5.What communication options are supported?
→ WiFi connectivity is standard, enabling real-time monitoring through mobile app or cloud platform.
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