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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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High Stability Electronic Test Equipment , Power Meter Calibration ISO Approval

Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.
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High Stability Electronic Test Equipment , Power Meter Calibration ISO Approval

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Brand Name : GFUVE

Model Number : GF302C

Certification : CE,ISO9001:2008,IEC

Place of Origin : Beijing China

MOQ : 1Set

Price : US$12000~US$15000/Set

Payment Terms : Western Union, T/T

Supply Ability : 25Sets/Month

Delivery Time : 11days upon receipt of order

Packaging Details : Aluminium alloy box

GF302C : Portable Panel Meter Calibrator

Accuracy class : 0.05% 0.1%

Display : 6.4 inch big screen color display

Display language : English version display

Certificate : CE,ISO, IEC

Characteristics : Lightweight

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GF302C Portable Panel Meter Calibrator with highest accuracy class and stability

CE,ISO9001:2008,IEC approved.

(Accuracy class: 0.05% or 0.1%)

Application

It is suitable for power plant and substation work area of grid companies, test division and the instrument, and national levels measuring and testing institutions, such as railway, petroleum, chemical industry and other large industrial and mining enterprises, scientific research units, etc.

Introduction

This device is according to nation verification regulation JJG124-2005 "ammeter, voltmeter, power meter and resistance meter calibration regulations and the relevant countries standard requirements and design three-phase 0.05 magnitude meter source integration calibration device”. The core technology of this device is with digital signal processor (DSP) and 16 high-speed digital converter, which is composed of high precision work frequency communication terminal; The signal source use the DSP and 16 high-speed digital-to-analog converters, which can control the sine wave, distortion wave signal source; Equipment has high precision, stable and reliable, and easy to operate flexible, and other characteristics; Electric power system is used for electrical measurement is the ideal calibration equipment.

Features

  1. It can check all kinds of electric measurement of instrument including: AC/DC voltmeter, AC/DC ammeter, frequency meter, phase angle meter, single/three-phase AC active power meter, single/three-phase AC reactive power meter, synchronous meter, etc.;
  2. Built-in electric measurement of verification procedure indicating meter, automatic or semi-automatic for verification, saving 1000 groups data;
  3. It can as a voltage source, a current source and power source for high precision and high stability standard resource;
  4. 6.4 inch big screen color display;
  5. It is calibrated in the software and don’t need to open the case, stable and reliable;
  6. Having short circuit, current output terminal, output voltage open protection and power amplifier overheating protection function;
  7. Having automatically failure detection function, shows fault part, it is convenience for users to check line;
  8. With USB port and PC connection for data management.
Electrical parameters  
Accuracy class 0.05%, 0.1%
Power supply Single phase AC 220V±10% or 110V±10%, 50/60 Hz
or AC 110 V±10%, 50/60 Hz
Communication Port USB port
AC voltage output  
Range(U1,U2,U3) 50 V, 100 V, 200 V, 400 V, 600 V
Adjusting range (0-120) % RG
Adjust fineness 0.005% RG
Accuracy 0.05% RG
Stability 0.01%/1min
Load capacity 25 VA
Output distortion degree ≤0.3% (linear load)
AC current output  
Range(I1,I2,I3) 0.5A, 1A, 2.5A, 5A, 10A, 20A
Adjusting range (0-120) % RG
Adjust fineness 0.005% RG
Accuracy 0.05% RG
Stability 0.01%/1min
Load capacity 25 VA
Output distortion degree ≤0.3% (linear load)
DC voltage output  
Range 75 V, 150 V, 300 V, 500 V, 1000 V
Adjusting range (0-120) % RG
Adjust fineness 0.005% RG
Accuracy 0.05% RG
Stability 0.01%/1min
Load capacity 25 VA
DC current output  
Range 0.5A, 1A, 2.5A, 5A, 10A, 20A
Adjusting range (0-120)% RG
Adjust fineness 0.005% RG
Accuracy 0.05% RG
Stability 0.01%/1min
Load capacity 25 VA
AC power output  
Accuracy 0.05% RG
Stability 0.01% / 1 min
Frequency  
Frequency range 45-65 Hz
Resolution 0.001 Hz
Accuracy 0.002 Hz
Power factor output  
Adjusting range -1 to 0 to +1
Adjust fineness 0.0001
Accuracy 0.0005
Phase angle  
Scope 0°-359.99°
Resolution 0.01°
Accuracy 0.05°
Voltage/Current harmonic output  
Times 2nd-31th
Content 0-40%
Phase 0°-359.999°
Configuration error (10% RD + 0.1%), RD refers to the configuration value of harmonic contents
Mechanical parameters  
Dimensions (W×D×H) (mm) 460x430x185
Weight (kg) 18
Environmental conditions  
Working temperature 0°C to 40°C
Storage conditions -30°C to 60°C
Relative humidity ≤85%


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