Name: WiFi реле за DIN шина Shelly Pro 3EM 3CT 63, волтметър, амперметър, сензор за вътрешна температура, RJ45, Bluetooth, бяло
Brand: Shelly
SKU: HOAUSHELLYSPEM003CEBEU63
Price: 226.57 EUR
Availability: InStock

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Shelly Pro 3EM 3CT 63

Professional Smart Meter

Shelly Pro 3EM-3CT63 reports accumulated energy as well as instantaneous voltage, current, active, and apparent power per phase/channel in real time. It stores data in non-volatile memory that can be retrieved for a period of up to 60 days in 1-minute intervals. It has a real-time clock to keep the correct time if the connection to an SNTP server is lost.

LAN, Wi-Fi, and Bluetooth connectivity

LAN connection for high security and reliability. Simultaneous Wi-Fi and LAN usage, as backup when needed.

4-quadrant measurement

Measure capacitive and inductive load types of active imported and exported energies.

Accuracy class B (active energy)

Shelly Pro EM-50 has a measurement accuracy of 1%.

Energy measurement

Monitors mono-phase electrical systems with up to 3 points simultaneously. Fast notifications and at least 60 days of 1-minute records storage.

MODBUS support

Allows for easy and fast deployment in existing industrial installations.

Scripting functionalities

Shelly Pro 3PM fully supports mjS scripting, allowing you to create further features and functionalities.

Specifications

Environmental

Ambient working temperature:	-20°C to 40°C / -5°F to 105°F
Humidity:	30% to 70% RH
Max. altitude:	2000 m / 6562 ft

Screw terminals max torque:	0.4 Nm / 3.5 lbin
Conductor cross section:	Shelly Pro 3EM-3CT63: 0.5 to 2.5 mm² / 20 to 14 AWG Shelly 3CT63: 0.2 to 2.5 mm² / 24 to 14 AWG (solid, stranded, and bootlace ferrules)
Conductor stripped length:	6 to 7 mm / 0.24 to 0.28 in
Mounting:	Shelly Pro 3EM-3CT63: DIN rail Shelly 3CT63: Freestanding on phase wires
Conductor aperture Shelly 3CT63:	Ø9 mm / Ø0.35 in
Shell material:	Plastic

Electrical

Power supply:	100-260 V~ 50/60 Hz
Power consumption:	< 3 W
External protection:	Tripping characteristic B or C, 16A max. rated current, min. 6 kA interrupting rating, energy limiting class 3
Shelly 3CT63 electrical strength:	1000 V~, 60 sec

Sensors, meters

Internal-temperature sensor:	Yes
Voltmeter (AC):	100 - 260 V
Voltmeter accuracy:	±1 %
Ammeter (AC):	0 - 63 A
Ammeter accuracy:	±1 % (2 - 63 A), ±2 % (1 - 2 A), ±5 % (0 - 1 A)
Compatible current transformers:	3CT63
Power and energy meters:	Active and apparent power Active and apparent energy Power factor Fundamental active and fundamental reactive energy
Channel-to-channel calibration minimum load:	500 W per channel
No load threshold:	30 VA per channel
Measurement data storage:	At least 60 days of 1 min data resolution
Data export:	CSV for PQ recorded values JSON format export through RPC

Radio

Wi-Fi

Protocol:	802.11 b/g/n
RF band:	2400 - 2495 МHz
Max. RF power:	< 20 dBm
Range:	Up to 30 m / 100 ft indoors and 50 m / 160 ft outdoors (Depends on local conditions)

Bluetooth

Protocol:	4.2
RF band:	2400 - 2483.5 MHz
Max. RF power:	< 4 dBm
Range:	Up to 10 m / 33 ft indoors and 30 m / 100 ft outdoors (Depends on local conditions)

Microcontroller unit

CPU:	ESP32-D0WDQ6
Flash:	16 MB

Firmware capabilities

Webhooks (URL actions):	20 with 5 URLs per hook
Scripting:	Yes
MQTT:	Yes
Scripting:	Yes
Encryption:	Yes

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Технически характеристики

Тип:	Реле
Вид:	Включващо устройство
Приложение:	Захранване

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Вземи на изплащане

Commercial Building Energy Management For large commercial buildings, Shelly Pro 3EM-3CT63 can monitor energy usage across various floors or departments. This allows facility managers to allocate energy costs more accurately, identify energy wastage, and implement strategies to improve overall energy efficiency.
Factory Energy Monitoring and Optimization In a manufacturing plant, Shelly Pro 3EM-3CT63 can be used to monitor the energy consumption of heavy machinery across different phases. By tracking real-time usage, you can identify inefficiencies and reduce operational costs by optimizing energy usage during peak and off-peak hours.
Store Energy Management If you are store owner, you can use Shelly Pro 3EM-3CT63 to monitor the energy consumption of key systems like lighting, HVAC, and refrigeration units. By tracking the power usage of these systems in real-time, store owners can identify when and where energy is being wasted—such as leaving lights on after hours or running HVAC systems inefficiently. This allows for better control over operating costs, helps in reducing energy bills, and supports sustainable business practices by lowering overall energy consumption.
Electric Vehicle (EV) Charging Monitoring Monitor the energy consumption of your electric vehicle charger in real-time. Shelly Pro 3EM with the 3-phase current transformer (3CT63) can track how much power your EV charger uses, helping you manage and optimize energy consumption, ensuring that your home stays within its energy budget.
Solar Power Management If your home is equipped with solar panels, Shelly Pro 3EM-3CT63 can measure the energy generated by your solar system, as well as the energy consumed from the grid. This helps in optimizing energy usage, ensuring that you maximize the use of solar energy and reduce dependency on grid power.
Whole-Home Energy Monitoring Use Shelly Pro 3EM-3CT63 to monitor the energy usage across your entire home. By tracking consumption across all three phases, you can identify which appliances or systems are using the most power, allowing you to make informed decisions to reduce energy costs and improve efficiency.