WINET WN-S-JX-100A is a new generation WiFi 3-Phase Energy Analyzer and Protection Relay developed for industrial energy management and photovoltaic systems.

From anywhere with an internet connection, you can monitor your three-phase electrical system using the Tuya Smart and Smart Life apps, analyze energy consumption, and manage protection parameters.

It measures real-time three-phase voltage, current, active power, energy consumption, and frequency values while ensuring the system's safe operation with three-phase imbalance protection, missing phase protection, overcurrent, and overvoltage protection functions.

With bidirectional photovoltaic (PV) energy measurement support, you can separately track solar energy production and energy supplied to the grid.

Access hourly, daily, monthly, and annual production reports via the mobile app, and analyze energy performance in detail.

Product Features

Wireless Communication

• WiFi 2.4GHz

• Tuya Smart Support

• Smart Life Support

• Remote Monitoring

• Remote Management

• Mobile Notifications

Electrical Features

• 3-Phase Energy Measurement

• Operating Voltage: 80V – 380V AC

• 50/60Hz Support

• CT (Current Transformer) Measurement

• 100A Measurement Support

Energy Analysis

• Phase-By-Phase Voltage Measurement (L1-L2-L3)

• Phase-By-Phase Current Measurement

• Active Power Measurement

• Total Energy (kWh)

• Frequency Measurement

• Stealth Current Display

• Real-Time Energy Monitoring

Photovoltaic (Solar) Features

• Bidirectional Energy Measurement (Import / Export)

• Solar Energy Production Tracking

• Energy Supplied to the Grid Tracking

• Energy Consumption Tracking

• Hourly Production Report

• Daily Production Report

• Monthly Production Report

• Annual Production Report

Electrical Protection Functions

Three-Phase Imbalance Protection

• Monitoring of Three-Phase Current Imbalance

• Monitoring of Three-Phase Voltage Imbalance

Missing Phase Protection

• Detects Phase Loss

• Provides Automatic Protection

Overvoltage Protection

• Adjustable

Undervoltage Protection

• Adjustable

Overcurrent Protection

• Adjustable

Delayed Overcurrent Protection

• Over Current Delay Protection

Current Loss Protection

• Current Loss Delay Protection

Tuya Smart App

From the mobile app, you can access:

• Instant Voltage

• Instant Current

• Instant Power

• Energy (kWh)

• Phase Imbalance

• Solar Production

• Daily Production

• Monthly Production

• Annual Production

• Alarm Notifications

• Protection Settings

It can be managed from a single screen.

Technical Features

FeatureValueBrandModelHabitual CommunicationWiFi 2.4GHzMobile AppTuya Smart / Smart LifeSystem3-PhaseOperating Voltage80V-380V ACFrequency50/60HzMeasurement TypeCT SupportedMaximum Measurement100AVoltage MeasurementAvailableCurrent MeasurementAvailableActive Power MeasurementAvailableEnergy (kWh)AvailableFrequency MeasurementAvailablePhase Imbalance AvailableMissing Phase ProtectionAvailableOvervoltage ProtectionAvailableUndervoltage ProtectionAvailableOvercurrent ProtectionAvailableDelayed Overcurrent ProtectionAvailableCurrent Loss ProtectionAvailableBidirectional Photovoltaic (PV) MeasurementAvailableSolar Production AnalysisAvailableHourly / Daily / Monthly / Annual ReportsAvailableRemote ManagementAvailableDIN Rail MountingAvailable

Usage Areas

• Solar Energy Systems (SES)

• Commercial Roof Solar Energy Systems

• Industrial Factories

• Smart Factories

• Electricity Distribution Panels

• Commercial and Office Buildings

• Hotels

• Hospitals

• Telecommunication Infrastructure

• EV Charging Stations

• Energy Monitoring and SCADA Systems

Package Contents

• 1 × WINET WN-S-JX-100A WiFi 3-Phase Energy Analyzer

• 1 × Current Transformer (CT) Connection Cable Set (may vary depending on the product package)

• 1 × User Manual

Key Features

• ✅ Tuya Smart and Smart Life support

• ✅ Remote monitoring and management via WiFi

• ✅ 3-phase energy analyzer

• ✅ Real-time voltage, current, and power measurement

• ✅ kWh energy consumption tracking

• ✅ Phase imbalance analysis (Current and Voltage)

• ✅ Missing phase protection

• ✅ Overvoltage protection

• ✅ Undervoltage protection

• ✅ Overcurrent protection

• ✅ Delayed overcurrent protection

• ✅ Current loss protection

• ✅ Bidirectional photovoltaic (PV) energy measurement

• ✅ Solar energy production tracking

• ✅ Hourly, daily, monthly, and annual production reports

• ✅ Alarm and notification support

• ✅ Professional design compatible with DIN rail mounting

Why Choose WINET WN-S-JX-100A?

• Combines 3-phase energy analysis, electrical protection, and photovoltaic energy tracking in a single device.

• Can measure both consumed and supplied energy in solar energy systems.

• Monitors phase imbalances and missing phases in three-phase systems to protect equipment.

• Offers remote management, alarm notifications, and detailed energy reporting through the Tuya Smart ecosystem.

• Is a professional, reliable, and scalable energy management solution for industrial facilities, commercial operations, and SES projects.