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GF3021 Electronic Test Equipment , Portable Multifunction Calibrator USB Port
GF3021 Electronic Test Equipment , Portable Multifunction Calibrator USB Port
GF3021 Electronic Test Equipment , Portable Multifunction Calibrator USB Port
GF3021 Electronic Test Equipment , Portable Multifunction Calibrator USB Port
GF3021 Electronic Test Equipment , Portable Multifunction Calibrator USB Port
GF3021 Electronic Test Equipment , Portable Multifunction Calibrator USB Port
GF3021 Electronic Test Equipment , Portable Multifunction Calibrator USB Port
GF3021 Electronic Test Equipment , Portable Multifunction Calibrator USB Port
Specifications
Brand Name :
GFUVE
Model Number :
GF3021
Certification :
CE,ISO9001:2008, IEC
Place of Origin :
Beijing China
MOQ :
1Set
Price :
US$13000·US$17000/Set
Payment Terms :
Western Union, T/T
Supply Ability :
13Sets/Month
Delivery Time :
16days upon receipt of payment
Packaging Details :
Aluminium alloy box
GF3021 :
Portable Multifunction Instrument Calibrator
Accuracy class :
0.05% 0.1%
Display :
8-inch big screen color display
Communication port :
USB port
Characteristics :
automatic failure detection function
Functions :
control the sine wave and distortion wave signal source
Description

GF3021 Portable Multifunction Instrument Calibrator with highest accuracy class and stability

(Accuracy class 0.05%/0.1%)

Introduction

GF3021 Portable Multifunction Instrument Calibrator is suitable for power plant and power grid companies for the following function: measuring and testing department and instrumentation classes, national levels measuring and testing institutions, railway, petroleum, chemical industry and other large industrial and mining enterprises, scientific research units, etc. The core technology function with digital signal processor (DSP) and 16 high-speed digital converters composed of high precision work frequency communication terminal. The signal source is DSP and 16 high-speed digital-to-analog converters, it can control the sine wave and distortion wave signal source.

Features

1. All kinds of electric measurement transducer can be checked, including AC/DC voltage transducer, AC/DC current transducer, frequency transducer, phase transducer, single/ three-phase AC active power transducer, and 3-phase reactive power transducers.

2. Check all kinds of electric measurement indicating meter, including AC/DC voltmeter, AC/DC ammeter, frequency meter, phase meter, single three-phase acjige active power meter, three-phase ac reactive power meter, synchronous meter, etc.

3. Test single-phase, three-phase electronic, mechanical watt-hour meter or energy meter/ kWh meter error.

4. Calibrate AC sample device, RTU, measurement device error.

5. The built-in electric measurement transducer, electric measurement instrument and meter instructions of verification procedures, can fully automatic or semi-automatic for verification, and save 1000 group check data.

6. It can be used as voltage source, current source and power source with high precision, and it is a high stability standard resource.

7. 8-inch big screen color display and English interface.

8. For the software calibration, you don’t need to open the case, it’s stable and reliable.

9. Voltage output terminal with short circuit, current output terminal open protection and power amplifier overheating protection function.

10. With automatic failure detection function, shows fault part, the convenience users check line.

11. With USB port, it can connect computer for data management or controlled by PC.

Electrical parameters 　
Accuracy class 0.05%, 0.1%
Power supply Single phase AC 220V±10% or 110V±10%, 50/60Hz
Communication port USB, RS232, RS485, LAN
AC Voltage output 　
Range(U1,U2,U3) 50V, 100V, 200V, 400V, 600V
Adjustment range (0 - 120)% RG
Adjustment resolution 0.01% RG, 0.1% RG, 1% RG, 10% RG
Stability 0.01% /1min
Distortion ≤0.2% (non-capacitive load)
Max. output load 25VA for each phase
Accuracy 0.05% RG
AC Current output 　
Range(I1,I2,I3) 0.5A, 1A, 2.5A, 5A, 10A, 20A
Adjustment range (0 - 120)% RG
Adjustment resolution 0.01% RG, 0.1% RG, 1% RG, 10% RG
Stability 0.01% /1min
Distortion ≤0.2% (non-capacitive load)
Max. output load 25VA for each phase
Accuracy 0.05% RG
AC Power output 　
Active output stability 0.01%RG/1min
Reactive output stability 0.02%RG/1min
Active accuracy 0.05% RG
Reactive accuracy 0.1% RG
Frequency output 　
Adjustment range 45-65Hz
Adjustment resolution 1Hz, 0.1Hz, 0.01Hz and 0.001Hz
Resolution 0.001Hz
Accuracy 0.002Hz
Power factor output 　
Adjustment range -1 to 0 to +1
Adjustment resolution 0.0001
Resolution 0.0005
Phase output 　
Adjustment range 0°-359.999°
Adjustment resolution 10°, 1°, 0.1°, 0.01°
Resolution 0.001°
Accuracy 0.05°
Harmonic configuration 　
Times 2 to 31
Content 0-40%
Phase 0°-359.999°
Configuration error (10% RD + 0.1%), RD refers to the configuration value of harmonic contents
DC Voltage output 　
Range 75mV, 75 V, 150 V, 300 V, 500V, 1000 V
Adjustment range (0-120)% RG
Adjustment resolution 0.01% RG, 0.1% RG, 1% RG, 10% RG
Stability 0.01% RG / 1 min
Distorting ≤0.2% (non-capacitive load)
Output load 25VA
Accuracy 0.05% RG
Ripple contents ≤1%
DC Current output 　
Range 0.5 A,1A, 2.5 A, 5 A, 10A, 20 A
Adjustment range (0-120)% RG
Adjustment resolution 0.01% RG, 0.1% RG, 1% RG, 10% RG
Stability 0.01% RG / 1min
Distortion ≤ 0.2% (non-capacitive load)
Output load 25VA
Accuracy 0.05% RG
Ripple contents ≤1%
Energy Error 　
Active error 0.05% RG
Reactive error 0.1% RG
DC Input Voltage Measurement 　
Range 0 to ±20V
Measurement range (0-120)% RG
Accuracy 0.01% RG
Resolution 0.001% RG
DC Input Current Measurement 　
Range 0-20mA
Measurement range (0-120)% RG
Accuracy 0.01% RG
Resolution 0.001% RG
Mechanical parameters 　
Dimensions (W×H×D) (mm) 460x430x185
Weight (kg) 20
Environmental conditions 　
Working temperature 0°C to 40°C
Relative humidity ≤85%

GF3021 Electronic Test Equipment , Portable Multifunction Calibrator USB Port

Product tags

usb spectrometer

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usb pulse oximeter

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pulse oximeter usb
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GF3021 Electronic Test Equipment , Portable Multifunction Calibrator USB Port

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Product Detail
Brand Name :
GFUVE
Model Number :
GF3021
Certification :
CE,ISO9001:2008, IEC
Place of Origin :
Beijing China
MOQ :
1Set
Price :
US$13000·US$17000/Set
Contact Supplier
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GF3021 Electronic Test Equipment , Portable Multifunction Calibrator USB Port
GF3021 Electronic Test Equipment , Portable Multifunction Calibrator USB Port
GF3021 Electronic Test Equipment , Portable Multifunction Calibrator USB Port
GF3021 Electronic Test Equipment , Portable Multifunction Calibrator USB Port

Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.

Active Member
8 Years
beijing, beijing
Since 2008
Business Type :
Manufacturer
Main Products :
Zero Sequence Current Transformer, Split Core Current Transformer, Instrument Current Transformer
Total Annual :
$100,000,000-$150,000,000
Employee Number :
300~350
Certification Level :
Active Member
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