Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.

Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd. an exclusive current transformer, split core current transformer, current clamp & voltage transformer manufacturer.

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Portable Electrical Test Equipment Three Phase Standard Meter English Display

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Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.
City:beijing
Province/State:beijing
Country/Region:china
Contact Person:Andy
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Portable Electrical Test Equipment Three Phase Standard Meter English Display

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Brand Name :GFUVE
Model Number :GF312B2
Certification :CE,ISO9001:2008,IEC
Place of Origin :China Beijing
MOQ :1Set
Price :US$12000~US$15000/Set
Payment Terms :Western Union, T/T
Supply Ability :10Sets/Month
Delivery Time :15days upon receipt of firm order
Packaging Details :Aluminium alloy box
GF312B2 :Portable Three Phase Standard Meter
Accuracy class :0.05% 0.02%
Display :7 inch TFT color LCD
voltage range :30-560V
Power consumption :13VA
Power supply :85-450V
Test current range (direct connection) :20mA-120A
Characteristics :Lightweight portable
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View Product Description

GF312B2 Portable Three Phase Standard Meter with high accuracy class and english display

Product Description

GF312B2 portable three phase standard reference meter high accuracy 0.02%. It can be applied in following area:

Electric power department

Measuring and quality examining department

Electrical lab.

Features

High accuracy up to 0.02%

Metal body, strong and reliable

DSP+32 bit ARM technology

Measurement 2~51 times harmonics

Waveform display function

Vector diagram function

Energy accumulating function

7 inch TFT color LCD

Suit for testing in the field or in the lab

Accuracy class 0.02% , 0.05%

Test voltage range 30-560V

Test current range (direct connection) 20mA-120A

Power supply 85-450V, 50/60Hz±2Hz

Power consumption 13VA

Electrical parameters  
Accuracy class 0.02% , 0.05%
Power supply 85-450V, 50/60Hz±2Hz
Power consumption 13VA
Communication port RS232 , USB
Voltage measurement  
Range 30-560V
Resolution 0.001V
Error ±0.02% (30V-560V)
±0.05% (5V-30V)
Harmonic 2nd-51st
Current measurement  
Range (direct connection) 20mA-120A
Resolution 0.1mA
Error (direct connection) ±0.02% (100mA-120A)
±0.05% (20mA-100mA)
Harmonic 2nd-51st
Clamp on CT(option) 5A,20A, 100A
Accuracy 0.20%
Power measure error  
Active power (direct connection) ±0.02% (0.1A-120A)
±0.05% (0.02A-0.1A)
Reactive power (direct connection) ±0.05% (0.1A-120A)
Energy measure error  
Active energy (direct connection) ±0.02% (0.1A-120A)
±0.05% (0.02A-0.1A)
Reactive energy (direct connection) ±0.05% (0.1A-120A)
Phase angle  
Range 0o-360o
Resolution 0.005o
Error ±0.02o
Frequency  
Range 45-65Hz
Resolution 0.001Hz
Error 0.002Hz
Power factor  
Range -1.0 ~ 0 ~ +1.0
Resolution 0.0001
Error 0.0005
Pulse output  
Energy constant 1-250000
Pulse ratio 1:1
Output level 5V
Pulse input  
Input channel 1
Input level 5-24V
Input frequency Max. 2MHz
Display  
Color LCD 7”STN (800×480)
Mechanical parameters  
Dimensions (W×H×D) (mm) 365×269×151
Weight (kg) 4
Environmental conditions  
Ambient temperature -10°C to 40°C
Relative humidity 30%-80%

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