Beijing, China
Business Type:
Manufacturer/Factory
Registered Capital:
5000000 RMB
Plant Area:
>2000 square meters
Management System Certification:
ISO 9001, ISO 14001
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available

Portable Three Phase Energy Meter Calibr, Three Phase Energy Meter Calibrator, Meter Test Equipment manufacturer / supplier in China, offering Three Phase Portable Meter Testing Equipment GF312b, Panel Three Phase Digital Ethernet Stage Power Meter Data Logger, Three Phase Portable Power Quality Analyser with PC Gfuve_Pqa Software and so on.

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  • Three Phase Portable Meter Testing Equipment GF312b
  • Three Phase Portable Meter Testing Equipment GF312b
  • Three Phase Portable Meter Testing Equipment GF312b
  • Three Phase Portable Meter Testing Equipment GF312b
  • Three Phase Portable Meter Testing Equipment GF312b
  • Three Phase Portable Meter Testing Equipment GF312b

Three Phase Portable Meter Testing Equipment GF312b

Min. Order: 1 Set
Port: Beijing, China
Production Capacity: 50units/Month
Payment Terms: L/C, T/T, Western Union, Paypal
Application: Mechanical Instrument, Electromagnetic Instrument
Power: Electricity
Certification: CE
LCD Display: With LCD Display
Customized: Customized
GF312b: Three Phase Electricity Meter Calibration Device

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Basic Info.

Model NO.
GF312B
Accuracy Class
0.05%,0.1%
Trademark
GFUVE
Transport Package
Standard Export Carton
Specification
CE, ISO9001: 2008, IEC approved
Origin
Beijing, China

GF312B PORTABLE THREE PHASE ELECTRIC METER CALIBRATION EQUIPMENT WITH PRINTER

GF312B portable three phase watt meter calibrator with printer is used to calibrate three phase, single phase, active and reactive watt meters. And it also can be used as voltage, current and power meter to measure AC parameters of three phase power line.It can measure wave distortion factor and 2nd to 63th harmonic wave.

Three Phase Portable Meter Testing Equipment GF312b
Three Phase Portable Meter Testing Equipment GF312b

FEATURES

  • Three phase active or reactive electricity energy meter
  • Calibrate three phase, single phase, active or reactive meter error
  • Measure U(voltage) of three phase or single phase
  • 4Measure I(current) of three phase or single phase
  • Measure active power of three phase or single phase
  • Measure reactive power of three phase or single phase
  • Measure apparent power of three phase or single phase
  • Measure power factor of three phase or single phase
  • Measure phase angle between voltage and current
  • Measure frequency of power line
  • Display vector diagram
  • Display waveform of U and I
  • Analyze and display content of harmonic of U and I
  • Store and check measured data
  • Optional 5A, 20A, 100A, 500A, 1000A, 2000A, 3000A current clamp
  • Measure CT variable ratio
  • Print the data of measurement on site

 

PARAMETERS

Electrical parameters
Accuracy0.05%, 0.1%, 0.2%
Power supply220V ± 10% or 110V ± 10%, 50/60Hz ± 2Hz
Test Voltage
Range0V-600V
Error±0.05% (30V-600V)
±0.1% (5V-30V)
Harmonic2nd-63st
Test Current
Range (direct connection)20mA-20A
Error (direct connection)±0.05% (100mA-20A)
±0.1% (20mA-100mA)
Range (Clamp CT)10mA-3000A
Error (Clamp CT)±0.2% (100mA-3000A)
±0.5% (10mA-100mA)
Harmonic2nd-63st
Power measure error
Active power (direct connection)±0.05% (0.1A-20A)
±0.1% (0.02A-0.1A)
Reactive power (direct connection)±0.1% (0.1A-20A)
Energy measure error
Active energy (direct connection)±0.05% (0.1A-20A)
±0.1% (0.02A-0.1A)
Reactive energy (direct connection)±0.1% (0.1A-20A)
Phase angle
Range0° ~ 360°
Resolution0.01°
Error±0.05°
Frequency
Range45Hz-65Hz
Resolution0.001Hz
Accuracy0.005Hz
Power factor
Range-1 ~ 0 ~ 1
Resolution0.0001
Error0. 0005
Pulse output 
Energy constant180000imp/kWh, 1800imp/kWh, 18imp/kWh
Pulse ratio1:1
Output level5V
Pulse input
Input channel1
Input level5-24V
Input frequencyMax. 2MHz
Display
Resolution6"TFT (640×480)
Function
Vector diagramYes
WaveformYes
Energy accumulationYes
Communication portRS232
Communication with PCYes
Mechanical parameters
Dimensions (W×H×D) (mm)390×200×160
Host Weight (mm) 3
Weight (including Accessories 3pcs 100A clamp CT) (kg)12
Environmental conditions
Ambient temperature-10°C to 40°C
Relative humidity30%-85%

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