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Intelligent AC/DC LCD Ammeter With Alarm Output, RS485 Modbus-RUT, Transformer Output

FOB Price: US $36.5 - 39.22 / Piece Get Latest Price
Min.Order Quantity: 1 Piece/Pieces
Supply Ability: 10000 Piece/Pieces per Month
Port: SHENZHEN/SHANGHAI
Payment Terms: T/T,Western Union
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Quick Details

Place of Origin:
Hunan China (Mainland)
Brand Name:
SANDA ELECTRON
Model Number:
SD994AI-9KY
Display Type:
Digital Only
Measuring Range:
1~9999
Accuracy Class:
0.5
Operating Temperature:
-10~55℃
Dimensions:
96*96 & 91*91 (mm)
Certifications:
CE
Certification:
ISO 9001
Communication:
RS485
Shell:
Plastic
Reading:
High Definition, Dot Array Screen Display

Packaging & Delivery

Packaging Detail: standard package
Delivery Detail: Factory LT: 15 days

Specifications

High Definition,Dot Array Screen Display
Programmable
suit grid,auto systems,MKH cabinet
RS485 COMM,2DI,2DO,1AO(selectable)

    

  LCD Ammeter, LCD Ampere Meter, LCD Current Meter

 

Product Description

1.  Product Features

1.1 True RMS measurement

1.2 High-definition, large screen, dot-matrix LCD displays phase voltage or current

1.3 Optional the upper/ lower limit alarm function, I / 0 switch function

1.4 Programmable, it may be arbitrarily adjusted the displaying value between 1 -9999 by the keys on panel

1.5 ItOptional for communication function, communication address and baud rate.

 

2.  Technical Index

Input

Input

Voltage:500V (May customize for the special)

Current:5A1A (May customize for the special)

Overload

Lasting: 1.2 times

Instant: current: 2 times/second, voltage: 10 times/second

Extension

Extend measure range by instrument transformer or shunt 

Frequency

50Hz±10%

Power

Voltage

AC220V±10% (May customize for the special)

Power consumption 

≤3W

Display

LCD

Display time for the data updating:1s

Display

1-9999

Precision Grade

0.5%

Isolation Withstand Voltage

2KV/50Hz/1min

Insulation resistance

≥100MΩ

Mean normal working time 

≥9000h

Work conditions

Temperature:-25°C~55°C 

Humidity:≤93%  No corrosion gas

3.  Basic operation and useage

3.1 Display & Operation

3.2  Menu structure

 

3.3 Home Menu Page

 

 

3.4The Device Menu of Setup

After entering the SETUPpage, through the cursor movemenenter the goal to set submenu, then set the 

related parameter of the meter.

For example: Pressing the ENTER button to enter into “system parameter” to set submenu, then we may adjust 

3 phase ammeter (TA Current Transformer ratio) or 3 phase voltmeter (TV Voltage Transformer Ratio) and the 

mode of connection

Note: mode of connection "Y" represents 3 phase 4 wire, "the Delta" represent 3 phase 3 wire as below: 

 

As shown above: 3 phase ammeter CT: 100/5A

We should input 20A at the position of TA Ratio, then QUIT & SAVE. 

 

4. Outline & Installing Dimension

 
Packaging & Shipping
Package: 42*23.5*34 CM, 40pcs/CTN, Meter outline Size: 96*96 CM

 

 
Our Services

My products are modularity structure, they may meet varies of demands.

We also provide customized serivce.

 
 
Company Information

   

 
FAQ

6. Attentions

6.1 The following conditions will lead to the device be damage or work abnormal:

6.1.1 The auxiliary power supply, voltage, frequency are over-range.

6.1.2 Please do not treat the PT signal as well as the auxiliary power supply at the same time Unless the PT have

enough power, so that the meter can be ensured to work normally.

6.1.3 CT circuit current wiring terminal screws must be tightened, and ensure the inlet / outlet lines are reliable 

to avoid faults.

6.1.4 If checking meter, the calibration instrumentation should be prior a class 0.1 magnitude, so that the 

accuracy could be ensured.

 

 

Skype: helen.fu16

Zhuzhou Sanda Electronic Manufacturing Co.,Ltd 

Official Website:http://www.zzsanda.en.alibaba.com

Address: No.502, Wulidun Economic Development, Liling, Zhuzhou City, Hunan Province, China. 

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Zhuzhou Sanda Electronics Manufacturing Co. Ltd., is the national famous brand, Hunan province famous business. Sanda Electronic is a company owning independent R&D, producing, sales series of electric protection products such as multifunction electron meter, intelligent digital electrical logging meter, intelligent temperature and humidity controller, CT combined overvoltage protector, Intelligent Electric energy measuring transducer etc. In addition, relying on the advantage of talents, ... View detail

Basic Information

Product/Service (We Sell): Ammeter/voltmeter,Power factor meter,Multifuntion meter,Frequency meter,Temperature and humidity controller  
Brands: GB,SMARTPOWER,SANDA ELECTRON  
Number of Employees: 51 - 100 People  

Trade & Market

Main Markets: South America
Mid East
Oceania
Northern Europe
Central America
Eastern Europe
Africa
South Asia
Southern Europe
Eastern Asia
North America
Western Europe
Southeast Asia
Domestic Market
Total Annual Sales Volume: US$50 Million - US$100 Million  
Export Percentage: 81% - 90%  

Factory Information

Factory Size (Sq.meters): 1,000-3,000 square meters  
Factory Location: No. 502, Wilidun Village, Xishan Office, Liling  
Number of Production Lines: 6  
Number of R&D Staff: 5 - 10 People  
Number of QC Staff: 5 - 10 People  
Management Certification: ISO9001   ISO9001  
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

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China (Mainland) | Manufacturer, Trading Company | Contact Details
Experience: Established 2007

Communicate with Supplier:

Ms. Helen Fu
Ms. Helen Fu:
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