GFUVE GF302C 便携式面板式电能表校验仪 (AC 600 V, 20A)

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%/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%