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Wd-3l Digital Measurement Meter 80*80mm 4-20ma Sensor Output Long Lifespan

China Wei Dian Union(Hubei) Technology Co.,Ltd. certification
China Wei Dian Union(Hubei) Technology Co.,Ltd. certification
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Wd-3l Digital Measurement Meter 80*80mm 4-20ma Sensor Output Long Lifespan

Wd-3l Digital Measurement Meter 80*80mm 4-20ma Sensor Output Long Lifespan
Wd-3l Digital Measurement Meter 80*80mm 4-20ma Sensor Output Long Lifespan

Large Image :  Wd-3l Digital Measurement Meter 80*80mm 4-20ma Sensor Output Long Lifespan

Product Details:

Place of Origin: Wuhan, Hubei, China
Brand Name: WDLYCH
Certification: ISO9001, CE
Model Number: WD-3L

Payment & Shipping Terms:

Minimum Order Quantity: 10pcs
Price: Negotiable
Packaging Details: Inner color box with export carton
Delivery Time: 7 days after payment
Payment Terms: Western Union, L/C, T/T
Supply Ability: 20,000pcs/month
Detailed Product Description
Product Name: Digital Mpa Meter Model Number: WD-3L
Place Of Origin: Wuhan, Hubei, China Display Type: Digital Only
Measuring Range: 0-9999 Color: Grey
Dimension: 80*80mm Voltage: AC220V Or AC/DC85-270V
Accuracy Class: 0.2% Phase: Single Phase
Communication: As Option Alarm: As Option
Certificate: ISO9001/CE Warranty: 18 Months
High Light:

digital rpm tachometer

,

digital dial gauge

 
Wd-3l Digital Measurement Meter 80*80mm 4-20ma Sensor Output Long Lifespan
 
 

1. Product Description:
 
WD-3L Single-phase rpm meters are used for measuring and monitoring the power distribution system. This series of meter can measure rmp in power distribution or other applications. 


It combines the measurement, the analysis and the operation together, makes the information become clearer, and the operation become easier.


 
2. Technical Index: 
 

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 0.2%
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

 
 
 
3.  Main Features: 


 

1).High precision measurement of Single - phase pressure and other non-electric measuring units. 

 

2). To provide a nixie tube or liquid crystal display,local data query.

 

3). Current and voltage gain programmable settings.

 

4). Support for RS- 485 communication, Modbus-RTU protocol.

 

5). Support for switching input, output, analog quantity transmitting output.

 

6). Auxiliary power supply: AC/DC 80V~270V, AC220V.

 

7). A variety of shapes, to meet the different req-uirements of the cabinet body electric circuit.

 

 
4.  Ordering Guideline:
 
 

Model Name Basic Data Model No Dimension(mm) Cut-out (mm)
Single-Phase
Digital Mpa Meter  
  • LED Display
  • Input: From sensor output
  • Transformation ratio: adjustable
  • Measurement: Pressure 
WD-9L-□ 120*120 111*111
WD-3L-□ 96*96 92*92
WD-AL-□ 80*80 76*76
WD-BL-□ 72*72 68*68
WD-DL-□ 48*48 45*45

 
 
5. Wiring Connection And Ternimal Diagram: 
 
Wd-3l Digital Measurement Meter 80*80mm 4-20ma Sensor Output Long Lifespan 0

 

6. Installation And Storage:

 

 

Notice: Never install the meter with power!

 

Hole Size: 76*76mm Vertical installation.

 

Wd-3l Digital Measurement Meter 80*80mm 4-20ma Sensor Output Long Lifespan 1


 

7.  Applications:

 

Digital intelligent meter are electric unit measuring instrument with function of programmable measurement,display and digital communication, etc. Utilize AC/DC sampling technology, be able to measure current, voltage, power, power factor, frequency in power transmission & distribution system,
widely used in power transforming, distribution automation, intelligent building and power monitoring,
site-inspection & remote monitoring also available.

 

Contact Details
Wei Dian Union(Hubei) Technology Co.,Ltd.

Contact Person: Mr. He

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