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Wuhan GDZX Power Equipment Co., Ltd
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320x240 LCD RS232 Energy Meter Field Calibrator

Wuhan GDZX Power Equipment Co., Ltd
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320x240 LCD RS232 Energy Meter Field Calibrator

Brand Name : GDZX

Model Number : ZXDJ-1

Certification : ISO9001

Place of Origin : CHINA

MOQ : 1

Price : 890USD -1085USD

Payment Terms : L/C, T/T, Western Union, MoneyGram

Supply Ability : 500pcs/month

Packaging Details : carton

Brand : GDZX

Harmonics : 2nd~51st Harmonic

Reactive power : 0.5%

Source output : Output current: 5A±20%

LCD : 320x240 (color)

Communication : RS232

Data storage : 6000 pcs and above

Size : (L)249*(W)156*(H)56mm

Weight : 1.2kg

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Electric energy meter field calibrator/Power frequency AC parameter tester

http://www.highvoltage-testequipment.comhttps://youtu.be/MvZNrzxeHaY



Product Introduction :


The single-phase energy meter calibrator is a set of 0.1-magnitude high precision field calibration instrument, but it is qualitatively different from the single-phase field calibration made of energy meter chip. Where there is no load on the spot,its current output can be used as a virtual load, which is greatly convenient for field testing of single-phase energy meter.


Storage and query:


can store at least 6000 calibration records, which can be searched according to different ways and support for fuzzy queries, and you can inquire the calibration record data stored in the instrument.

Main characteristics:
  • With the basic functions of portable calibration device; its own simulated load is used for calibration of energy meter at the scene without load, and the accuracy is up to 0.1%;
  • It can measure the voltage and current of 2nd ~ 51st harmonics, and all of the harmonic data can be stored;
  • Settings, errors, electrical parameters and voltage and current waveforms are displayed on one screen;
  • All measurement data of at least 6000 meters can be stored, including working parameters, convenient for future analysis;
  • Support for U disk, and calibration data can be downloaded by U disk and serial port upgrade software;
  • It can communicate with PC, and it is very convenient to connect with the original database and management system. It can match the PEC energy meter management system software to realize paperless office;
  • With high brightness, high resolution, and high-resolution 4.4-inch (320 * 240) TFT color LCD display;
  • Chinese characters, English case and Arabic numbers can be input;
  • A wide range of operating power supply AC 90 ~ 265V;
  • The system adopts a high speed and high precision digital multiplier, and all parameters can be corrected by software;
  • The instrument has no potentiometer, and can completely prevent the instrument’s error change due to external causes such as transportation, thus greatly improving the stability and reliability of the system;
  • A domestic pioneering digital true reactive power measurement technology is adopted for the system;
  • The accuracy of electric energy is ensured within the temperature range of - 20℃ ~ + 40℃;
  • With 0.3- magnitude 50A clamp optional (including opening and closing non-repeatability error, contact error, interference error of outside magnetic field and angle error, etc.).
  • With 50A, 100A, 500A and 1000A clamps optional, used for direct measurement and low voltage measurement of comprehensive errors;
  • Automatic voltage shift 30 ~ 265V, and 1-10A direct current input;
  • With high precision plastic mold chassis design.


For more information , click this link to send us inquiry now !



How to calibrate the single-phase energy meter:


Technical indicators :

FunctionAccuracy when using a clamp meterAccuracy when using a terminal

Main functions

Voltage0.1%0.1%
Current

0.3%(0.1A~60A )

0.5%(60A~1000A)

0.1% (0.1A~10A )
Power0.3% Guaranteed long-term accuracy (1A~50A)0.1%
Active power0.3% Guaranteed long-term accuracy (1A~50A)0.1%
Reactive power0.5%0.3%
Harmonics2nd~51st Harmonic0.1%

Others

Source outputOutput current: 5A±20%
LCD320x240 (color)
CommunicationRS232
Electric pulseFH=3.6*10^8P/KW·H FL=36000P/KW·H
Data storage6000 pcs and above
EnvironmentEnvironmental temperature-20~40℃ (Guaranteed accuracy )
Humidity0~90%, No condensation (Guaranteed accuracy )
MachineSize(L)249*(W)156*(H)56mm
Weight1.2kg

List of parts(50Aclamp meter):

NameQty.Remark
Host1 setStandard configuration
50A current clamp1 pcsStandard configuration
Voltage test line1 pcsStandard configuration
Current test line1 pcsStandard configuration
Voltage and current clip1 setStandard configuration
Pulse test line1 pcsStandard configuration
Photoelectric head1 pcsStandard configuration
220V external power supply cable1 pcsStandard configuration
PC communication line (RS232 serial port)1 pcsStandard configuration
Manual1 pcsStandard configuration

NameQty.Remark
PC background management software1 setStandard configuration(CD)
U disk1 pcsOptional configuration
100A clamp meter1 pcsOptional configuration
500A clamp meter1 pcsOptional configuration
1000A clamp meter1 pcsOptional configuration


Packaging & Delivery

1. Delivery within 8-15 work days
2. After-sale service:. Any questions or problems after receiving the product, please feel free to contact us. Problems would be solved for you immediately.
3.Experienced and professional logistic agent .



Product Tags:

320x240 LCD Field Calibrator

      

RS232 Energy Meter Field Calibrator

      

320x240 LCD Electrical Power Calibrator

      
Wholesale 320x240 LCD RS232 Energy Meter Field Calibrator from china suppliers

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