Power Quality Analyser / Power Analyzer with Wi-Fi & app control / Real-time power measurement (V, A, W, kWh) / 2-channel measurement with current transformer / Data analysis & export
The Power Quality Analyser / Power Analyzer is used for precise recording and monitoring of energy consumption in electrical systems, especially in households, commercial premises, and small industrial applications. It is suitable for analyzing circuits and optimizing energy consumption in real time.
The Power Quality Analyser / Power Analyzer operates with a 20 A current transformer that covers a current measuring range of up to 20 A. Current measurement is contactless via the current transformers, by routing the conductors to be measured through the openings of the current transformers. Voltage measurement is carried out via the device supply voltage. From the recorded current and voltage values, the device calculates the current power and energy consumption and displays these values clearly. Installation is quick and easy in the control cabinet on the DIN rail.
The measured data are transmitted by the Power Quality Analyser / Power Analyzer via Wi-Fi (2.4 GHz) to an app (Tuya / Smart Life) and displayed there in real time. In addition, the data are stored in the app or the associated Tuya system and can be evaluated and exported there as historical consumption values by hour, day, month, or year. The device itself does not store any long-term trend data internally, but transfers the measured values to the app or cloud for storage and evaluation. The measured values are updated at regular intervals of approx. 15 seconds.
Thanks to smart home integration, the device can be integrated into existing Tuya systems and monitored remotely. The Power Quality Analyser / Power Analyzer is suitable for homeowners, electricians, energy consultants and commercial users who want to monitor, analyze and optimize their electricity consumption over the long term.
Highlights
- Current measurement via closed current transformers
- Real-time monitoring of V, A, W, kWh
- Wi-Fi 2.4 GHz + Tuya / Smart Life app
- 15 s data update interval
- LED status indicator (Wi-Fi / power)
- Remote access worldwide
- Data history & export (hour / day / month / year) via app
- DIN rail mounting
Technical specifications
- Alternating current AC — Measuring range: 0 … 1 A
- Alternating current AC — Resolution: 0,001 A
- Alternating current AC — Accuracy: ±2 % of Rd
- Alternating current AC — Frequency: range 50 … 60 Hz
- Alternating current AC — Measuring range: 1 … 20 A
- Alternating current AC — Resolution: 0,001 A
- Alternating current AC — Accuracy: ±1 % of Rd
- Alternating current AC — Frequency: range 50 … 60 Hz
- Sensor: Cable length 20 cm
- Sensor: Dimension Outer diameter: 23 mm / Inner diameter: 6 mm
- General technical data: Outputs Switching output 10 A / 220V AC
- General technical data: Cable length 90 cm
- General technical data — Frequency: 2,4 GHz
- General technical data — Interface: WLAN
- General technical data: Radio standard 802.11b, 802.11g, 802.11n
- General technical data: Mounting DIN rail 35 mm
- General technical data: Measuring interval 15 s
- General technical data — Protection class (device): IP20
- General technical data — Power supply 90 … 250V AC: 50/60 Hz
- General technical data — Operating conditions: -20 … 55 °C , 0 … 90 % RH
- General technical data — Storage conditions: -20 … 55 °C , 0 … 90 % RH
- General technical data — Dimensions: ( L x W x H )45 x 45 x 19 mm
- General technical data — Weight: 39 g
Delivery scope
- 1 x Power Quality Analyser / Power Analyzer PCE-PMR 20
- 1 x 20 A current transformer (closed design)
- 1 x Connection cable for power supply, 90 cm
- 1 x Operating instructions
- 1 x Mounting bracket incl. screws The Smart Life or Tuya app can be found in the App/Play Store
