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Led Display Easy Operation Digital Panel Ammeter High Accuracy Class

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Led Display Easy Operation Digital Panel Ammeter High Accuracy Class

Brand Name : WDLYCH

Model Number : WD-2I3

Certification : ISO9001,CE

Place of Origin : Wuhan, Hubei(China)

MOQ : 10pcs

Price : Negotiable

Payment Terms : T/T, Western Union, L/C

Supply Ability : 30,000pcs/month

Delivery Time : 10 days after down payment

Packaging Details : Standard export carton/ Pallets

Product Name : Digital Ammeter

Measurement : Three Phase Current

Display Type : Digital only

Measuring Range : 0-9999

Accuracy Class : 0.5%

Dimension : 120*120mm

Accuracy : 0.5%

Standard : IEC62053-22

Warranty : 18 Months

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Led Display Easy Operation Digital Panel Ammeter High Accuracy Class

1. Model Description:

Series of WD-2I3 three phase digital current meters are used for measuring and monitoring power distribution system. This series combines the measurement, analysis and operation together. Users 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. Main Function:

  • Measuring three-phase current;
  • Standard CT input, suits for barely all mode of connection and environment of high-voltage; or low voltage
  • 1 interface of RS485 and Modbus RTU Protocol;
  • LED display

3. Technical Parameter:

Technical Index Value
Input
 Nominal value Voltage AC:100V,220V,380V; Current AC: 1A/5A
Overload Continuous: 1.2 time/1s; Instant: 10 time/1s
Frequency 45-65Hz
Consumption <0.5VA
Accuracy 0.5%
Function
Display LED or LCD
Communication RS485,Modbus-RTU protocol
Alarm One 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 Range AC/DC85-270V
Power consumption <5VA
Insulation resistance ≥100MΩ

Power Frequency

Withstand Voltage

 2kv/1min
Environment

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

4. Area 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.

5. Connection Way and Wiring Diagram

Led Display Easy Operation Digital Panel Ammeter High Accuracy Class

6. RS485 Communication data

  • Protocol: Modbus RTU
  • Bus Type: RS485
  • Baud Rate:2400/4800/9600(default)
  • Address Range:1~247
  • Communication Distance:1000M
  • Parity:EVEN(default)/ODD/NONE
  • Data Bit:8


Product Tags:

digital panel amp meter

      

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