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Adw300 Iot Wireless Energy Meter Smart With LCD Display

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Jiangsu Acrel Electrical Manufacturing Co., LTD.

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Adw300 Iot Wireless Energy Meter Smart With LCD Display

Name: Adw300 Iot Wireless Energy Meter Smart With LCD Display
Brand: Acrel
Price: 1 USD

Wholesale Adw300 Iot Wireless Energy Meter Smart With LCD Display from china suppliers

Brand Name : Acrel

Model Number : ADW300

Certification : CE,IEC

Place of Origin : Cnina

MOQ : 1 Pieces

Payment Terms : T/T

Supply Ability : 5000PCS Per Week

Delivery Time : 2-3 days

Model : ADW300

Display : LCD

Communication : 4G , WiFi, LoRa, LoRaWAN, NB-IoT, RS485

Rated Voltage : Up to 3x660~792Vac L-L

Rated Current : 3x1(6)A AC (via CTs)

Measurement : 3-phase Active Power, Reactive Power, Current, Voltage, Harmonic

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General

Acrel Wireless Three Phase Energy Meter is mainly used to meter three phases of active energy on low voltage networks. This wireless energy meter boasts advantages including compact size, high precision, rich features. According to different requirements.

There are many communications functions like RS485 communication, 2G, NB, 4G, WiFi adding the new current sampling mode using an external transformer. It can be flexibly installed in the distribution box to achieve sub-item electric energy metering, operation and maintenance supervision or power monitoring requirements for different regions and different loads.

Technical parameter

Parameter	Description&Value
Voltage Input	Rated Voltage	3x380~456Vac L-L or 3x660~792Vac L-L (via direct connection) 3x100~120Vac L-L (via PTs)
	Reference Frequency	45~65Hz
	Power Consumption	＜0.5VA (each Phase)
Current Input	Rated Current	3x1(6)A AC (via CTs)
	Starting Current	1% Ib (Class 0.5); 4% Ib(Class 1)
	Power Consumption	＜1VA (each Phase)
Phase Wiring	3P4W	3-phase 4-wire
Phase Wiring	3P3W	3-phase 3-wire
Auxiliar Power Supply	Voltage Range	85~265Vac
Auxiliar Power Supply	Power Consumption	＜2W
Measurement Performance	Standard	IEC 62053-22:2003; IEC 62053-21:2003
Measurement Performance	kWh Accuracy	Class 0.5S
Pulse	Width of Pulse	80±20ms
Pulse	Pulse Constant	6400imp/kWh; 400imp/kWh

Features

Adw300 Iot Wireless Energy Meter Smart With LCD Display

Multiple Communication Methods

● 4G LTE

● NB-IoT

● WiFi (2.4GHz&5GHz)

● LoRa

● LoRaWAN

● RS485 (MODBUS-RTU)

● Free Trial of IoT Energy Management System

Adw300 Iot Wireless Energy Meter Smart With LCD Display

Diverse Electricity Parameters Measurement

● kWh (positive and negative)

● kVarh (positive and negative)

● U, I, P, Q, S, PF, Hz

● Harmonic (THDv, 2-31st)

● 3-phase current&voltage imbalance

DO/DI Switch Function

● 2 DO Digital Output

● 4 DI Digital Input

Residual Current Measurement Function

● 1-channel Residual Current

● Paired with Residual Current CTs

Temperature Monitoring Function

● Thermistor: NTC

● Monitoring: 4-channel Cable Temperature (for A,B,C,N)

● Range: -40℃~+99℃

● Accuracy: ±2℃

Display

Adw300 Iot Wireless Energy Meter Smart With LCD Display

Wiring

Adw300 Iot Wireless Energy Meter Smart With LCD Display

3-phase 4-wire connection 3-phase 3-wire connection

Dimension

Adw300 Iot Wireless Energy Meter Smart With LCD Display

Network

Adw300 Iot Wireless Energy Meter Smart With LCD Display

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Adw300 Iot Wireless Energy Meter Smart With LCD Display

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