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Accuracy Class: | 0.05%, 0.1% | Range(U1,U2,U3): | 50 V, 100 V, 200 V, 400 V, 600 V |
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Range(I1,I2,I3): | 0.5A, 1A, 2.5A, 5A, 10A, 20A | DC Current Output: | 0.5A, 1A, 2.5A, 5A, 10A, 20A |
GF302C Portable Multimeter calibrator
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 | |
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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%/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 | 0.05° |
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% |