HomeProductsPower Source Portable calibration equipment DC standard power source

GF6019 Portable calibration equipment DC standard power source

dc standard power source

GF6019 DC calibrator/DC power source is suitable for national metrology and testing center, electricity power company and power plants metrology department, electric metrology and testing institutions, also suitable for railway, petroleum, chemical industry and large industrial and mining enterprises, etc.
This GF6019 calibration test equipment can as high accuracy 0.02% DC voltage source and current source, range from 0 to 1050V and 0 to 30A. Its voltage and current channels are independent, high power linear power amplifier, programmable control to output. GF6019 DC power source is a high precision and ideal test equipment in electrical laboratory. This device have been used in global standard ISO17025 laboratory.

Request a quote
Quick Links: Download Catalogue
 

FUNCTION & FEATURES

  • Meet ISO17025 lab standard;
  • Adopting DSP+ FPGA technology;
  • Testing DC voltmeter, ammeter;
  • Support program-control by user;
  • Multi-range, high precision 0.02%;
  • Small size, light weight, easy to operate;
  • Testing DC power meter and DC transducer;
  • 5.6 inch TFT color LCD screen, English display;
  • Using software calibration, stable and reliable;
  • Manual range, used for testing the DC indicate meter;
  • As DC current source, voltage source, DC power source;
  • Data management, inquiry and print the test certificate;
  • A wide range, covering for instrument often dosage limit;
  • Automatic range, used for testing the DC digital meter;
  • It can output the standard DC voltage, DC current, DC power;
  • With RS232, PC software control component semi-automatic verification system;
  • It is built-in indicating meter and DC standard source verification procedures;

APPLICATION

  • Power plant;
  • Universities;
  • DC energy meter R & D;
  • Transducer manufacturers;
  • Electrical testing center;
  • Pointer meter manufacturers;
  • Digital meter manufacturers;
  • DC panel meter manufacturers;
  • DC power meter manufacturers;
  • Railway electrical department;
  • ISO17025 Electrical laboratory;
  • Electricity power bureau & power company;
  • National metrology and testing department;
  • Electrical Department of industrial and mining enterprises;
 

Parameters

Electrical parameters　
Accuracy class  0.05%, 0.02%
Power supply Single phase AC 220V±10% or 110 V±10%, 50/60 Hz
DC Voltage output　
Range 100mV, 300mV, 1V, 3V, 10V, 100V, 300V, 600V, 1000V, (max 1050V)
Adjustment range (0-120)% RG
Adjustment resolution 0.01% RG, 0.1% RG, 1% RG, 10% RG
Accuracy 0.012% RD + 0.008% RG(≥1V); 0.03% RD + 0.02% RG(＜1V)
Stability 0.005% RG / 1 min(≥1V); 0.01% RG / 1 min(＜1V)
Distortion degree Better than 0.1% (not capacitive load)
Load Capacity Max 25VA
Ripple contents ≤1%
Full load regulation rate Less than 0.01% RG
Full load regulation time Less than 10mS
Temperature drift 8 PPM/°C
Long-term stability 60 PPM/year
DC Current output　
Range 10uA, 30uA, 100uA, 300uA, 1mA, 3mA, 10 mA, 30mA, 100mA, 300mA, 1A, 3A, 10A, 30A( max 30A)
Adjustment range (0-120)% RG
Adjustment resolution 0.01% RG, 0.1% RG, 1% RG, 10% RG
Accuracy 0.03% RD + 0.02% RG
Stability 0.01% RG/1 min
Distortion degree Better than 0.1% (not capacitive load)
Load Capacity 48VA
Ripple contents ≤1%
Full load regulation rate Less than 0.01% RG
Full load regulation time Less than 10mS
Temperature drift 8 PPM/°C
Long-term stability 60 PPM/year
DC Power output　
Accuracy 0.05%
Stability 0.01% RG / 1 min
Functions　
Communication Port RS232
Programmable controlled Yes
Key 19pcs
LCD 5.6 inch color display
Standard　
Standard IEC 62053-21,22, 23; IEC 60736; ANSI C12.20-2002;
JJG 597-2005; JJG596-2012; JJG 1085-2013; JJF 68-2019;
GB/T 33708-2017; JJG 842-2017; DL/T 1112-2017
Safety　
Isolation protection IEC 61010-1:2001
Measurement Category 300 V CAT III, 600 V CAT II
Degree of protection IP20
Declaration of conformity CE & CNAS certified
Mechanical parameters　
Dimensions (W×D×H) (mm) 440x360x160
Weight (kg) 12
Environmental conditions　
Operating temperature 0°C to 50°C
Storage conditions -30°C to 60°C
Relative humidity ≤85%

Download Catalogue

Related Products