The Shelly Pro 3EM 120A is a professional three-phase electric energy meter that can be installed on a DIN rail. The device reports accumulated energy with 1% accuracy as well as real-time voltage, current, and power for each phase. It stores data for the last 60 days with a resolution of one minute for each phase, enabling precise analysis. It can operate independently on a local LAN and/or Wi-Fi network or be controlled via a home automation cloud service using MQTT, HTTP, and WebSocket protocols. Furthermore, it offers advanced scripting capabilities and extended monitoring options.
| Manufacturer | Shelly |
|---|---|
| Model | SPEM-003CEBEU120 |
| AC Power Supply Voltage | 100 - 260 V, 50/60 Hz |
| Power Consumption | < 3 W |
| Internal Temperature Sensor | Yes |
| Voltmeters (RMS for each phase) | 100 - 260 V |
| Voltmeter Accuracy | ±1% |
| Ampermeters (RMS via current transformers for each phase and Neutral) | 0 - 120 A |
| Compatible Current Transformer (CT) | CT 120A |
| Ampermeter Accuracy | ±1% (2 - 120 A), ±2% (1 - 2 A), ±5% (0 - 1 A) |
| Active and Apparent Power and Energy Meters | Active and apparent power, active and apparent energy, power factor, active fundamental energy, and reactive fundamental energy |
| Channel Calibration at Minimum Load | 500 W per channel |
| No-Load Threshold | 30 VA per channel |
| Measurement Data Storage | At least 60 days with 1-minute data resolution |
| Wi-Fi Protocol | 802.11 b/g/n |
| Wi-Fi Range | Up to 30 m indoors and 50 m outdoors |
| Bluetooth Protocol | 4.2 |
| Bluetooth Range | Up to 10 m indoors and 30 m outdoors |
| CPU | ESP32-D0WDQ6 |
| Flash Memory | 16 MB |
| Dimensions | 94 x 19 x 69 ±0.5 mm |
| Weight | 62 ±1 g |
| Mounting | DIN rail |
| Housing Material | Plastic |
| Ambient Temperature | -20°C to +40°C |
| Humidity | 30% to 70% RH |
| Maximum Altitude | 2000 m |
Shelly Pro 3EM 120A to profesjonalny, trójfazowy miernik zużycia energii elektrycznej, który można zamontować na szynie DIN. Urządzenie raportuje zgromadzoną energię z dokładnością 1% oraz chwilowe napięcie, prąd i moc na każdą fazę w czasie rzeczywistym. Przechowuje dane z ostatnich 60 dni z rozdzielczością co minutę dla każdej fazy, co umożliwia dokładną analizę. Może działać samodzielnie w lokalnej sieci LAN i/lub sieci Wi-Fi, lub być obsługiwany poprzez chmurę usług automatyzacji domowej za pośrednictwem protokołów MQTT, HTTP i WebSocket. Co więcej, dzięki funkcji skryptowej zapewnia możliwość tworzenia zaawansowanych scenariuszy i oferuje rozszerzone opcje monitorowania.
| Producent | Shelly |
|---|---|
| Model | SPEM-003CEBEU120 |
| Napięcie zasilania AC | 100 - 260 V, 50/60 Hz |
| Zużycie mocy | < 3 W |
| Czujnik temperatury wewnętrzny | Tak |
| Woltomierze (RMS dla każdej fazy) | 100 - 260 V |
| Dokładność woltomierzy | ±1% |
| Amperomierze (RMS za pomocą przetworników prądowych dla każdej fazy i Neutrum) | 0 - 120 A |
| Kompatybilny przetwornik prądowy (CT) | CT 120A |
| Dokładność amperomierz | ±1% (2 - 120 A), ±2% (1 - 2 A), ±5% (0 - 1 A) |
| Liczniki energii i mocy czynnej i pozornej | Moc czynna i pozorna, energia czynna i pozorna, współczynnik mocy, energia czynna aktywna i energia reaktywna podstawowa |
| Kalibracja kanał do kanału przy minimalnym obciążeniu | 500 W na kanał |
| Próg braku obciążenia | 30 VA na kanał |
| Przechowywanie danych pomiarowych: | Co najmniej 60 dni z rozdzielczością danych 1 min |
| Protokół Wi-Fi | 802.11 b/g/n |
| Zasięg Wi-Fi | Do 30 m wewnątrz i 50 m na zewnątrz |
| Protokół Bluetooth | 4.2 |
| Zasięg Bluetooth | Do 10 m wewnątrz i 30 m na zewnątrz |
| CPU | ESP32-D0WDQ6 |
| Pamięć flash | 16 MB |
| Wymiary | 94 x 19 x 69 ±0.5 mm |
| Waga | 62 ±1 g |
| Montaż | Szyna DIN |
| Materiał obudowy | Tworzywo sztuczne |
| Temperatura otoczenia | -20°C do +40°C |
| Wilgotność | 30% do 70% RH |
| Maksymalna wysokość | 2000 m |
Gifts with orders are constantly changing due to their limited quantity
FREE DELIVERY ON PURCHASES OF EUR 50 AND MORE
Free delivery to the Omniva postal machine when purchasing more than 50 EUR
Free delivery to LP Express or Lithuanian Post when purchasing more than 70 EUR
Free delivery to home or workplace when purchasing more than 150 EUR.
DELIVERY TO Express or Omniva PARCEL TERMINAL
Shipping costs EUR 2.49. To LP Express 3.99
If ordered before 14:00, we ship the goods on the same day (only on working days). Your order will be delivered to the parcel terminal within 1-3 working days from the day of dispatch. The nearest post office from the address you provided is automatically selected.
It is not possible to direct the shipment to another delivery location. You can collect the package at a time convenient for you. Parcel terminals are open 24 hours a day.
DELIVERY TO LITHUANIA POST OFFICES
The price of delivery to post offices is EUR 3.99.
If ordered before 14:00, we ship the goods on the same day (only on working days). The goods will be delivered to Lithuanian post offices within 1-3 working days from the day of dispatch.
HOME OR WORKPLACE DELIVERY BY COURIER
Delivery price - 4.99 EUR
The order will be picked up by a courier and delivered directly to your home or workplace. It usually takes 1-3 working days from the day of dispatch.
DELIVERY TO FOREIGN COUNTRIES
Delivery price - 6.99 EUR.
The order is dispatched within 2 working days. The delivery time varies depending on the country to which the package is going. In many cases, the delivery time is only 2-3 days longer than in Lithuania.
PS The price of delivery may increase if the goods are very large or their weight exceeds the standards indicated on the pages of the delivery services. In such cases, we contact and discuss the situation ourselves, you do not need to do anything additional.
