|
aHR0cDovL2ZyZWVzaGlwLmNvLmty
- ºê·£µå À̸§: LanYuXuan
- Áõ¸í¼: ¼¼·ý
- DIY ¿ëÇ°: ¹è°ü
- ±Ù¿ø: CN (Á¤Ç°)
- Place of Origin: Jiangsu, China
- Brand Name: Acrel
- Model Number: ADW350WD/4G
- Display Type: Digital Only
- Phase: DC current
- Measuring Energy Range: 0-999999999999----- KWH
- Accuracy Class: 0.5
- Output Voltage: DC48V
- Operating Temperature: -20¡É~55¡É
- Dimensions: 92.6*72*71.5
- Display: LED
- Energy metering: Active kWh (positive and negative),quadrant reactive power energy
- Electrical measurement: U,I, P,Q,S,PF,F
- Harmonic function: THDv,Harmonic on 2nd-31st
- Pulse output: Active pulse output
- Temperature measurement: Two way temperature(Alternate configuration:T)
- DI/DO: 3DO(Alternate configuration:K)
- External current transformer: External open type current transformer (Alternate configuration:W)
- Communication: Infrared, RS485, NB-IOT, 4G
- Input current: AC: 3*20(100)A DC: 50A,100A
ADW350 Wireless Metering Meter is mainly used to metering three phase active energy on low voltage network. The product boasts of advantages including compact size, high precision, rich features. According to different requirements, there are many communications functions like RS485 communication, NB, 4G, adding the new current sampling mode using 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.
Contact us directly for more discounts!
|
|
|
AC energy meter
|
ADW350A
|
1 channel of three phase or 3 channels of single phase measurement
|
DC energy meter
|
ADW350WD
|
3 channels of DC power measurement
|
Functions
|
Description
|
Display mode
|
LED
|
Energy metering
|
Active kWh (positive and negative),quadrant reactive power energy
|
Electrical measurement
|
U,I, P,Q,S,PF,F
|
Harmonic function
|
THDv,Harmonic on 2nd-31st
|
Pulse output
|
Active pulse output
|
Three-phase unbalance degree
|
Voltage unbalance,current unbalance
|
Temperature measurement
|
Two way temperature(Alternate configuration:T)
|
DI/DO
|
3DO(Alternate configuration:K)
|
External current transformer
|
External open type current transformer
(Alternate configuration:W)
|
Electrical parameter
|
Undervoltage, undercurrent, overcurrent, underload, etc
|
Communication
|
Infrared communication
|
|
RS485(Alternate configuration:C)
|
|
NB-IOT(Alternate configuration:NB)
|
|
4G(Alternate configuration:4G)
|
Voltage input
|
Rated voltage
|
AC: 3¡¿57.7/100V,3¡¿220/380V,3¡¿380/660V,3¡¿100V, 3¡¿380V,3¡¿660V;
DC: 48V
|
|
Reference frequency
|
AC: 50Hz
|
|
Consumption
|
<0.5VA (Each phase)
|
Current input
|
Input current
|
AC: 3¡¿20(100)A
DC: 50A,100A
|
|
Consumption
|
<1VA (Each phase)
|
Auxiliary power
|
Power Supply
|
AC: 85~265V
DC: 48V¡¾20%
|
|
Power consumption
|
<5W
|
Measurement performance
|
Electrical parameter
|
Class 0.5
|
|
Active energy accuracy
|
Class 1
|
|
Temperature Range
|
-40¡É~100¡É
|
|
Temperature accuracy
|
¡¾2¡É
|
DO
|
Contact Rating
|
5A,AC250V/DC30V
|
Pulse
|
Width of pulse
|
80¡¾20ms
|
|
Pulse constant
|
AC:400imp/kWh DC:1600imp/kWh
|
Communication
|
Wireless
|
2G;NB;4G
|
|
Infrared communication
|
The constant baud rate is 1200
|
|
Interface
|
RS485(A,B)
|
|
Connection mode
|
Shielded twisted pair conductors
|
|
Protocol
|
MODBUS-RTU
|
Temperature range
|
Operating temperature
|
-20¡É~55¡É
|
|
Storage temperature
|
-40¡É~70¡É
|
Humidity
|
|
¡Â95% (No condensation)
|
Altitude
|
|
<2000m
|
Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
|
|
|
|
|