Specifications
Brand Name :
GFUVE
Model Number :
GF312B
Certification :
CE
Place of Origin :
Beijing, China
MOQ :
1Set
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram, Paypal
Supply Ability :
100/Month
Delivery Time :
1 week
Packaging Details :
Aluminum alloy box
Accuracy :
0.05%, 0.1%, 0.2%
Test Voltage  :
0V-600V
Test Current  :
20mA-20A
Harmonic :
2nd-63st
Phase angle :
0° ~ 360°
Frequency :
45Hz-65Hz
Power factor  :
-1 ~ 0 ~ 1
Pulse input  :
1
Display :
6”TFT
Communication port :
RS232
Host Weight :
3
Ambient temperature :
-10°C to 40°C
Relative humidity :
30%-85%
Dimensions (W×H×D) (mm) :
390×200×160
Description

Portable Three Phase Field Energy Meter Calibration With Printer

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 
Accuracy 0.05%, 0.1%, 0.2%
Power supply 220V ± 10% or 110V ± 10%, 50/60Hz ± 2Hz
Test Voltage 
Range 0V-600V
Error ±0.05% (30V-600V)
±0.1% (5V-30V)
Harmonic 2nd-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)
Harmonic 2nd-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 
Range 0° ~ 360°
Resolution 0.01°
Error ±0.05°
Frequency 
Range 45Hz-65Hz
Resolution 0.001Hz
Accuracy 0.005Hz
Power factor 
Range -1 ~ 0 ~ 1
Resolution 0.0001
Error 0. 0005
Pulse output  
Energy constant 180000imp/kWh, 1800imp/kWh, 18imp/kWh
Pulse ratio 1:1
Output level 5V
Pulse input 
Input channel 1
Input level 5-24V
Input frequency Max. 2MHz
Display 
Resolution 6”TFT (640×480)
Function 
Vector diagram Yes
Waveform Yes
Energy accumulation Yes
Communication port RS232
Communication with PC Yes
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 humidity 30%-85%
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Three Phase Field Energy Meter Calibration Equipment With Printer 45Hz - 65Hz Frequency

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Brand Name :
GFUVE
Model Number :
GF312B
Certification :
CE
Place of Origin :
Beijing, China
MOQ :
1Set
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram, Paypal
Contact Supplier
Three Phase Field Energy Meter Calibration Equipment With Printer 45Hz - 65Hz Frequency
Three Phase Field Energy Meter Calibration Equipment With Printer 45Hz - 65Hz Frequency

Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.

Active Member
8 Years
beijing, beijing
Since 2008
Business Type :
Manufacturer
Total Annual :
$100,000,000-$150,000,000
Employee Number :
300~350
Certification Level :
Active Member
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