Single Phase High Precision Standard Reference Energy Meter

    

 

                      

Name:Single Phase High Precision Standard Reference Energy Meter
Model No.:SY 3803
Brand Name:Songyang
Country of Origin:China
Minimum Order:1 Set
     
 

Introduction

SY-3803 single phase energy reference meter is a high precious single phase energy reference meter; it uses the advanced technology and latest electronic components available in the world, and use high speed DSP as the main processor to ensure the accuracy and long time stability.

Features and Main Function

  • Voltage input:    40V—480V.

  • Current input:    0.01A—120A.

  • CT work scope:  50%-120%

  • Test Mode:      1P2W Watt or 1P2W Var

  • Communication: RS232C Communication port

Technical Specification

  • Voltage input:   40V—480V (60/120/240/480).

  • Current input:   0.01A—120A. (100/50/25/10/5/2.5/1/0.5/0.25/0.1/0.05/0.025)

  • CT work scope:  50%-120%

  • Test Mode:     1P2W Watt or 1P2W Var

  • Communication: RS232C Communication port

  • Fout   fH=CH∙p/3600 (Hz)      fL=fH/10000 (Hz)    Output mode: TTL

  • Accuracy:  Class 0.05, Class 0.1

  • Display parameters: U(V) / I(A) / P(Watt) / S(VA) / Q(Var) / PF(-1.0000 - 1.0000) / θ(0º - 360º) / F(Hz)

  • Power supply: 220V+10%, 50Hz/60Hz

  • Power consumption: 15VA

  • Warm up time: <30min

  • Working environment: temperature 5ºC - 40ºC,  humidity < 85%

  • Size: 482mm*420mm*140mm

  • Weight: 7kg
     

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