GF302C ISO17025 Portable Electrical Panel Meter Test Equipment 0.05% Precisionn With Programmable AC DC voltage and current source
Calibrators are used to validate and adjust the accuracy of field instrumentation, which can deteriorate over time due to harsh environmental or process conditions, leading to plant shutdowns and thus opportunity costs, or personnel injury. Calibrators ensure that instruments are performing reliably and accurately by sourcing and measuring precision signals. GFUVE offers an extensive portfolio of handheld calibration equipment, including process multimeters, pressure calibrators, and multi-function units. GFUVE's calibrators are trusted for their:
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.
Power Meter Calibration. Calibration is a one-time procedure that happens at the factory. When your power meter is manufactured, the calibration process essentially sets the relationship between the force measurement input and output. The factory calibrates your power meter by setting what is called the ‘slope’.
Panel Meter Calibrators bring portable calibration functions to the field including voltage, current, frequency, power factor, phase, VARS and synchroscope. Model GF302C is a complete, full functioning package, while Model GF302C is an economic alternative if some features, such as a hand-help control unit, are not required.
ISO 17025 accredited for Panel Meter Calibration
Adaptability
Calibrate anything from data loggers, temperature controllers, thermometers, multimeters, and pressure transmitters
Source and measure voltage, current, resistance, temperature, pressure, pulse and frequency
Ergonomic interfaces engineered to work with Yokogawa as well as third party products
A host of functions for verifying equipment response including output ramping, output stepping, and loop power (simultaneously stimulate a device and measure its response)
Minimal Training
Quickly and efficiently get your plant personnel and contractors up to speed so they can focus more time on their tasks
Intuitive controls allow users to quickly store setup files, save data to internal memory, and alternate between sourcing and measuring
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.
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, 800 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%/1min |
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 | 0.02° |
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% |
PHOTOS