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

FOB Reference Price:Get Latest Price
US $36.5 - 39.22 / Piece | 1 Piece/Pieces (Min. Order)
Supply Ability:
10000 Piece/Pieces per Month
Port:
SHENZHEN/SHANGHAI
Seller Support:
Payment protection
On-time shipment
Product quality protection
Payment:
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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 Details: standard package
Delivery Detail: Factory LT: 15 days

    

  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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China (Mainland) | Manufacturer
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The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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