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120mm Digital Panel Amp Meter , Ac Digital Panel Mount Amp Meter Rs485 Communication

120mm Digital Panel Amp Meter , Ac Digital Panel Mount Amp Meter Rs485 Communication

Brand Name:WDLYCH
Certification:ISO9001,CE
Model Number:WD-2IA
Minimum Order Quantity:10pcs
Delivery Time:10 working days
Payment Terms:T/T, Western Union, L/C
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Location: Wuhan Hubei China
Address: No.13, Guannanyuan Road, Hongshan District, Wuhan City, Hubei Province, China
Supplier`s last login times: within 19 hours
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Product Details

120mm Digital Panel Amp Meter , Ac Digital Panel Mount Amp Meter Rs485 Communication


1. Quick Details:


Series of WD-2ID single phase digital ampere meters are used for measuring and monitoring the power distribution system. This series combines the measurement, the analysis and the operation together. People can check the figure of current or voltage by using the keys on the meter, which makes the information become clearer, and the operation become easier.


2. Technical Parameter:


Technical IndexValue
Input
Nominal valueVoltage AC:100V,220V,380V; Current AC: 1A/5A
OverloadContinuous: 1.2 time/1s; Instant: 10 time/1s
Frequency45-65Hz
Consumption<0.5VA
Accuracy0.5%
Function
DisplayLED or LCD
CommunicationRS485,Modbus-RTU protocol
AlarmOne channel passive relay; Contact capacity: 3A/30VDC,3A/250VAC, high, low, unbalance alarm etc.
Analog


DC4-20mA, DC0-20mA(Load<500Ω), DC0-5V(Load >1kΩ)
Input: 2-4 channel dry contacts, power inside, optocoupler insolation
Output: 2 switch output,normal open contact of relay
Contact capacity: 3A/30VDC,3A/250VDC
Power Supply
Voltage RangeAC/DC85-270V
Power consumption<5VA
Insulation resistance≥100MΩ

Power Frequency

Withstand Voltage

2kv/1min
Environment

TemperatureOpertation: -25-55℃, Storage: -20℃-75℃
Humidity≤93RH, no condensation, without corrosive
Attitude≤2500m

3. Product Specification:


ModelBasic FunctionDimension(mm)Optional Function
WD-2IASingle phase AC measurement, LED display120*120

1. One channel RS485 communication

2. Up to 3 channel anlaog output

3. Up to 3 channels transducing output




WD-9IASingle phase AC measurement, LED display96*96
WD-3IASingle phase AC measurement, LED display80*80
WD-AIASingle phase AC measurement, LED display72*72
WD-BIASingle phase AC measurement, LED display96*48

One channel RS485 communcation;

One channel analog output

WD-DIASingle phase AC measurement, LED display48*48


4. Wiring Diagram



5. Areas of Application


The meter can be used as a data acquisition unit for an Intelligent Power Distribution Automation System or a Plant Automation System that integrates process instrument and electrical requirements. The available serial communication option allows for fast and simple integration with these systems. The Meter is also suitable for any AC applications where there is considerable distortion of current wave form from nonlinear loads such as a VVVF Inverter, Ballasts and Switching Power Supply.

China 120mm  Digital Panel Amp Meter , Ac Digital Panel Mount Amp Meter Rs485 Communication supplier

120mm Digital Panel Amp Meter , Ac Digital Panel Mount Amp Meter Rs485 Communication

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