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Wd-Bl Digital Measurement Meter Single Phase For Power Distribution System

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Buy cheap Wd-Bl Digital Measurement Meter Single Phase For Power Distribution System from wholesalers

Wd-Bl Digital Measurement Meter Single Phase For Power Distribution System

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Brand Name:WDLYCH
Model Number:WD-9L
Certification:ISO9001, CE
Price:Negotiable
Payment Terms:Western Union, L/C, T/T
Supply Ability:20,000pcs/month
Delivery Time:7 days after payment
Company Data
Active Member
Business Type: 86-711-3588-896
Business Type: Manufacturer Exporter Trading Company Seller
Officials: No.13, Guannanyuan Road, Hongshan District, Wuhan City, Hubei Province, China
Quality: Quality Certifitation Available
Product Details Company Profile
Product Details


Wd-Bl Digital Measurement Meter Single Phase For Power Distribution System


1. Product Introduction:

WD-BL 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. Main Technical Data:

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
Accuracy0.2%
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. Main Characteristics:

1).High precision measurement of Single- phase pressure in power distribution system and other applications.


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. How to Order?

Model NameBasic DataModel NoDimension(mm)Cut-out (mm)
Single-Phase
Digital Mpa Meter
  • LED Display
  • Input: From sensor output
  • Transformation ratio: adjustable
  • Measurement: Pressure
WD-9L-□120*120111*111
WD-3L-□96*9692*92
WD-AL-□80*8076*76
WD-BL-□72*7268*68
WD-DL-□48*4845*45



5. Wiring Connection And Ternimal Diagram:

Wd-Bl Digital Measurement Meter Single Phase For Power Distribution System

6. Optional Functions:


Wd-Bl Digital Measurement Meter Single Phase For Power Distribution System


7. FAQ:


  • Who is Wei Dian Union?

Wei Dian Union is a new company, eastablished in the year of 2015, we have 15 technical engineer and 10 sales man, including domestic and international sales. Our team is young, which guarantee us more vitality.


  • Is your company manufacturer or trading company?

Yes, we are the manufacturer, we buy house and develop moudles all by ourselves.


  • What is the warranty of your products? and how about your quality?

All of our meters have 18 months warranty, and we cooperate with the university to develop new items and quality control, besides our own technical team.


  • How about your payment term and shipment?

We accept T/T, L/C and western union, prefer to TT, delivery date should be within one week after payment.


  • What’s your advantage? Why should I choose your company?

Price: Compared with other famous company, our cost is much lower;

Quality: We have strict quality control, each meters have to accept life-time testing & inspection.

Sales supports: We are not big company, so our policy is flexible, quick action to any requirements.

Company Profile

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

 

Wei Dian Union(Hubei) Technology Co.,Ltd. Located in Optics Valley of China--- Wuhan East lake high-tech development Zone, established in 2008, with factory area of 50002 and 120 employees, We are the member of National Standardization Committee for Electric Meters & Instruments.

 

Wei Dian Union are specialized in manufacturing electric measuring instrument and current transformer with a concentration in R&D, Production, sales & after sales, which guarantee us strictly comply with standard of GB/T22264-2008 & GB/T7676-98 to operate. Now , we have ISO9001-2008 certificate, digital meter have passed CE, while marine meter approved by China Classification Society (CCS).

 

Our products are widely used in transmission & distribution power system of shipping, aviation, railway, oil, chemistry, metallurgy, electric, power station, intelligent building, industrial instrument, etc.

 

Weidian Union has a great team to service domestic & overseas customers. With the help of university, our technical department are able to share with the newest techonology to promote upgrade of products. Our sales team divided into domestic and international sales, which help customers on pre-selling, sales and after service, make sure to satisfy diversity demands from customers, the team always ready in 7*24 hours. Producing & QC department: Over 3 years' skilled workers,to fulfill the producing, assembling and adjusting works.

 

With the principle of “Pursuing for precision and perfection, unifying thinking and behavior ”, continuous exploration and innovation to meet customers’ demands. Reliable quality and good after-service receive more and more trust from users.

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