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DW Single Phase Multifunction Meter With RS485 2 Loop Alarm Industrial

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China Light Country(Changshu) Co.,Ltd certification
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DW Single Phase Multifunction Meter With RS485 2 Loop Alarm Industrial

DW Single Phase Multifunction Meter With RS485 2 Loop Alarm Industrial
DW Single Phase Multifunction Meter With RS485 2 Loop Alarm Industrial

Large Image :  DW Single Phase Multifunction Meter With RS485 2 Loop Alarm Industrial

Product Details:
Place of Origin: China
Brand Name: Toky
Certification: CE
Model Number: DW series
Payment & Shipping Terms:
Minimum Order Quantity: 1set
Packaging Details: Carton
Delivery Time: 14days
Payment Terms: T/T

DW Single Phase Multifunction Meter With RS485 2 Loop Alarm Industrial

Description
Usage: Industrial Power Supply Voltage: 100~240V AC/DC 50/60Hz
Power Consumption: ≤5W Accuracy: 0.5%FS
Working Environment: -10~50℃ 5~90%RH Relay Output Load: 5A/250V AC 5A/24V DC
Communication: RS485 Communication Baud: 4800bps,9600bps
High Light:

Multifunction Meter With Rs485

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Single Phase Multifunction Meter 2 Loop

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DW digital multifunction power meter

DW series single phase multi-function power meter, 2loop alarm, RS485 communication, industrial level

 

 

1. Features and advantages:

a). Voltage & current accuracy level ±0.5%F.S,Kwh value accuracy is level 1.
b). Available for measuring voltage,current,power factor,active power,reactive power appearantpower,Kwh,total 7 units.True virtual value measure.
c). Insolated input/output
d). 2loop high/low limit alarm free set.
e). 1loop 4~20mA analog output function for any parameters measured.
f). RS485 communication port,Modbus RTU procotol.
g). Easy operation of display switch and menu setting.Power-down protection of operating states and Kwh value.

 

2. Model specification:

DW Single Phase Multifunction Meter With RS485 2 Loop Alarm Industrial 0

 

3. Technical parameter:

 

Input signal Input voltage Single phase 5~450V Power consumption<1VA
Voltage impedance ≥300KΩ
Input current 0.025~5A Power consumption<0.4VA
Current impedance <20mΩ
Rated current 50Hz,60Hz
Accuracy Active energy:level 1.0S;reactive energy:level 2;
voltage & current:0.5%FS
Measurement range Current:0.001In~1.2In Voltage:0.01~1.1Un
Electrical parameter Relay capacity AC 250V 5A DC 24V 5A(Resistive load)
Analog output DC 4~20mA load<600Ω(DC 24V)
Display device Red highlight LED display
Communiction Communication port RS485 port Modbus RTU protocol
Baud rate 4.8kbps,9.6kbps
EMC ESD level 3,Contact discharge±6000V, air discharge±8000V
Pulse train level 4 ±4000Vp-p
Frequency drop level 3
Lightning surge level 3,line to ground:±4000V;line to line ±2000V
Environment Working environment -10~50℃ 5~90%RH(no condensation)
Limit condition -20~55℃
Storage environment -40~65℃
Shell specification Vibration 10~57Hz(XYZ direction 2G/30min)
Material Flame retardant level V0;PC+ABS;mirror:PC
Protection level IP65(Front panel)
Power Power voltage AC/DC 100~240V 50/60Hz
Total consumption <5W
Safe Dielectric strength 2000VAC 50Hz
Insolation strength 100MΩ DC 500V
Total weight About 0.3kg

4. Appearance and installation dimensions:

 

DW Single Phase Multifunction Meter With RS485 2 Loop Alarm Industrial 1

 

5. Connections:

 

DW Single Phase Multifunction Meter With RS485 2 Loop Alarm Industrial 2

 

 

Contact Details
Light Country(Changshu) Co.,Ltd

Contact Person: bassy.shi

Tel: +8613773069136

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