YUDIAN AI-601 High performance digital 220vac electric power meter

FOB Reference Price:Get Latest Price
$52.00 - $90.00 / Piece | 1 Piece/Pieces (Min. Order)
Lead Time:
Quantity(Pieces) 1 - 10000 >10000
Est. Time(days) 3 Negotiable
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Quick Details
Place of Origin:
Fujian, China
Brand Name:
Xiamen Yudian
Model Number:
Operating Temperature:
-10℃ to +60℃
Accuracy Class:
Measuring Current Range:
Measuring Voltage Range:
black and grey optional
AC Current:
Measurement accuracy:
Temperature shift:
≤0.01%FS/℃ (typical value is 50ppm/℃ )
Alarm function:
High limit, low limit, second high limit and second low limit
Power consumption:
Power supply:
100-240VAC/50-60Hz; 24VDC / AC
Operating Ambient:
-10 to +60 ℃ ;≤90%RH
power meter
Product Name:
AI-601 power meter
Supply Ability
Supply Ability:
2000 Piece/Pieces per Day
Packaging & Delivery
Packaging Details
FOB xiamen
Lead Time :
Quantity(Pieces) 1 - 10000 >10000
Est. Time(days) 3 To be negotiated
Video Description

YUDIAN AI-601 High performance digital 220vac electric power meter





I. Main Features:

  • Equipped with alternative voltage and alternative current signal inputs isolated by transformer. It provides the functions of communication, retransmission and alarm. The main board is isolated with heavy current.
  • Measurement accuracy is 0.2%FS.
  • Provide dual display instrument.
  • Up to four channels of alarm, including two high limit alarms and two low limit alarms, Introduce digital calibration technology, easy to operate and maintenance free, automatically adapted to 50Hz/60Hz power measurement.
  • Support RS485 and RS232C communication interface and AIBUS communication protocol, which is 3 to 5 times faster than other field protocols.
  • Provide signal retransmission functions with transmission accuracy of 0.2%F.S. able to output standard industrial signal.
  • Universal power supply of 100-240VAC or 24VDC and various installation dimensions for users to choose from.
  • High quality and latest hardware design using high performance electronic components energy efficient less temperature drifting provides higher stability and reliability.
  • ISO9001 and CE certified, achieving world class level of quality, anti-interferenceability and safety.


II. Technical Specification:



Input type

AC Current:   0-5A (other specification can be ordered), the displayed scale can be freely defined;

AC Voltage:  0-500VAC (0~250VAC other specification can be ordered) 

Power:  Displayed power range can be freely defined according to real AC voltage and current.

Measurement accuracy0.2%FS±1 
Temperature shift≤0.01%FS/ ℃ (typical value is  50ppm/  ℃)
Electromagnetic compatibility (EMC)IEC61000-4-4, ± 4KV/5KHz; IEC61000-4-5, 4KV 
RetransmissionWhen X3 current module is installed in OUTP slot, process value (PV) can be retransmitted to standard current 
with maximum load resistor 500 ohm.
Alarm functionHigh limit, low limit, second high limit and second low limit 
Isolation withstanding voltage

Between power, relay contact or signal terminals ≥2300VDC;

between isolated electroweak signal terminals≥600VDC

Power supply100~240VAC, -15%, +10% / 50-60Hz; 24VDC / AC, -15%, +10% 
Power consumption≤5W
Operating AmbientTemperature -10~+60 ; ℃humidity≤90%RH 






III. Front panel and Operation:

  1.  Upper display window, displays PV, or code of a parameter
  2.  Lower display window, displays alarming code or parameter value
  3.  Setup key, for accessing parameter tables, and confirming change.
  4.  Data shift key
  5.  Data decrease key
  6.  Date increase key
  7.  Indicator lamps: OP1 and OP2 indicate the status of current retransmission. AL1, AL2, AU1 and AU2 indicate the I/O actions of the corresponding modules. 




IV. Model Code:




The ordering code of AI-601 is made up of 7 parts,:



                                           AI-601     A    N    X3   L3   N   S4


                                               1         2     3     4     5    6    7        


 Part 1: Model Type


      AI-601 AC current, AC voltage and power Indicating/Alarming Instrument. Input (0~5A, 0~500VAC) 
      AI-6010 AC voltage indicating/alarming instrument. Input (0~500VAC) 
      AI-6011 AC current, indicating/alarming instrument. Input (0~5A)


 Part 2: Dimension


      A: 96*96mm


      B: 160*80mm


      C: 80*160mm


      D: 72*72mm


      E: 48*96mm


      E5: 48*96mm, DIN rail mounting


      F: 96*48mm


 Part 3: Multiple input/output (MIO)


      V10 / V24: Isolated 10 / 24VDC voltage output, can supply power for external transmitter or transducer 


 Part  4: Main output (OUTP)


      X3: Installing X3 current output module can retransmit process value (PV). 


 Part 5: Alarm output (ALM)


     N: No alarm.


     L0:  1 alarm


     L3:  2 alarm


 Part 6: Auxiliary output (AUX)


     N: No alarm.


     L0:  1 alarm


     L3:  2 alarm



 Part 7:  Communication (COMM)


     N: none


     S4: RS485 communication function module





IV. Terminal Layout and Wiring: 


Wiring graph for instruments with dimension A,  B, C, E or F 
(Note: AC signal input do not have “+” and “-” limit)





Why choose Yudian?

1)Factory with 25 years experience.

2)Quick delivery ( within 3~5 working days).

3)Retail/Wholesale/OEM/ODM available .

    We expect to cooperate with machinery manufacturers, better price for bulk order.

4)We provide after sales service and technical assistance as per the customers requirement and needs.





1. How long will you give me the reply?
we will contact you  as soon as possible
2. Could I get samples?
Yes,we have products in stock ,so you can get the samples quickly.
3. How about the quality of the power meter?
We have the certification of ISO,CE and ROSH,we could send the certification test of our company to you.
4. Could I visit your factory?
Of course,if you need we will help you to visit our factory.
5. If I have paid,when will you help me to produce?
We will start producing immediately after receiving the payment.