Tuya WiFi Smart Energy Meter 6-in-1 Din Rail Power Monitor
Tuya WiFi Smart Energy Meter 6-in-1 Din Rail Power Monitor
Tuya WiFi Smart Single-Phase Energy Meter – 6-in-1 Din Rail Power Monitor
Take full control of your home or business electricity usage with this Tuya WiFi Smart Single-Phase Energy Meter. Designed for Din Rail installation, this compact 6-in-1 smart meter simultaneously monitors voltage, current, active power, power factor, frequency, and total energy consumption (kWh) — all from your smartphone in real time.
Key Features
- 6-in-1 Smart Monitoring: View voltage (AC 70–260V), current (0–100A), active power (0–22kW), power factor (0–1PF), frequency (45–65Hz), and energy usage (0–999,999 kWh) from one device.
- Dual App Control – Tuya & Peacefair: Compatible with both Android and iOS. Free to download — simply register an account to start monitoring live data, graphs, and historical power curves instantly.
- Wireless WiFi & BLE Connectivity: Operates on the 2.4 GHz band (802.11b/g/n) via the CBU-BK7231N module. No hub required — connects directly to your home WiFi network.
- Fireproof PC Housing: Built with flame-retardant, high-temperature-resistant polycarbonate material. Built-in CT screw-free wiring eliminates poor contact and heat build-up.
- Easy Din Rail Installation: Compact design slots neatly into standard distribution boxes. Plug-and-play connectors prevent misconnections and short circuits.
- Multi-User & Multi-Device: Share access with family members. One smartphone can monitor and manage multiple meters across different circuits or locations.
- ±1% Measurement Accuracy: Precise readings across all six measurement parameters for dependable energy management.
- Wide Application Scenarios: Ideal for power distribution cabinets, photovoltaic/solar inverter monitoring, assembly-line testing, electronic maintenance, DIY electrical projects, and exhibition cabinets.
Technical Specifications
| Material | PC (Flame-Retardant) |
| Voltage Range | AC 70–260V (±1% accuracy) |
| Current Range | 0–100A (starting: 0.05A, ±1% accuracy) |
| Active Power Range | 0–22kW (starting: 1.0W, ±1% accuracy) |
| Power Factor | 0–1PF |
| Frequency Range | 45–65Hz (±1% accuracy) |
| Energy Range | 0–999,999 kWh (±1% accuracy) |
| WiFi Module | CBU-BK7231N0 |
| Communication Standard | 802.11b/g/n |
| Communication Frequency | 2.4GHz |
| Bluetooth | BLE (6dB transmit power) |
| Battery Included | No |
| Country of Origin | Made in Mainland China |
What's in the Box
- 1× Smart Energy Meter
- 1× Cable
Learn More About Energy Efficiency
Tracking your real-time power consumption is one of the most effective ways to reduce electricity waste and lower your energy bills. For tips on home energy monitoring and efficiency, visit the U.S. Department of Energy – EnergySaver.
Frequently Asked Questions
Q: What does the Tuya WiFi Smart Energy Meter measure?
A: This 6-in-1 smart energy meter simultaneously monitors six electrical parameters: voltage (AC 70–260V), current (0–100A), active power (0–22kW), power factor (0–1PF), frequency (45–65Hz), and cumulative energy consumption (0–999,999 kWh) — all viewable in real time via the Tuya or Peacefair smartphone app.
Q: Does this smart meter work with both Android and iPhone?
A: Yes. The Tuya and Peacefair apps are available for both Android and iOS devices, free to download with no subscription required. Simply register an account, connect the meter to your 2.4GHz WiFi network, and begin monitoring immediately.
Q: How is this energy meter installed?
A: The meter is designed for standard Din Rail installation and fits neatly inside most electrical distribution boxes. It uses plug-and-play screw-free CT wiring connectors, making setup straightforward for electricians and experienced DIY enthusiasts. Always follow local electrical codes and consult a qualified electrician if unsure.
Q: Can I monitor multiple meters from one phone?
A: Yes. The Tuya app supports multi-device management, so you can monitor and control multiple energy meters from a single smartphone. You can also share device access with family members so everyone can keep tabs on household power usage.
Q: Is this meter suitable for solar/photovoltaic systems?
A: Absolutely. This meter is well-suited for monitoring photovoltaic inverter output, as well as high and low voltage distribution cabinets, assembly-line equipment, and general electronic DIY or maintenance applications.