GFUVE GF302 便携式高精度多产品校准仪 (AC 600V 20A; DC 1000V 20A)

ELECTRICAL PARAMETERS 

Accuracy class: 0.05%, 0.1%

Power supply: Single phase AC 220V±10% or 110V±10%, 50/60Hz

Communication port: USB, RS232

AC Voltage output　

Range(U1,U2,U3): 50V, 100V, 200V, 400V, 600V

Adjusting range: (0-120)% RG

Adjust fineness: 0.005% RG

Accuracy: 0.05% RG

Stability: 0.01% / 1 min

Load capacity: 25VA

Output distortion degree: ≤0.3% or (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%/1 min

Load capacity: 25VA

Output distortion degree: ≤0.3% or (linear load)

AC Power output　

Accuracy: 0.05% RG

Stability: 0.01%/1min

Frequency　

Frequency range: 45.000 - 65.000 Hz

Resolution: 0.001 Hz

Accuracy: 0.002 Hz

Power factor output　

Adjusting range: -1 ~ 0 ~ 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: 2-31st

Content: 0-40%

Phase: 0-359.999 degree

Configuration error: (10% RD + 0.1%), RD refers to the configuration value of harmonic contents

DC Voltage output　

Range: 75mV, 75V, 150V, 300V, 500V, 1000V

Adjusting range: (0-120)% RG

Adjust fineness: 0.005% RG

Accuracy: 0.05% RG

Stability: 0.01%/1min

Load capacity: 25VA

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: 25VA

DC measurements　

DC voltage measurement range: 0 to ±24V

DC current measurement range: 0 to ±24mA

Measurement accuracy: 0.01% RG

Watt-hour meter measuring the integrated error

Active energy: 0.05%

Reactive energy: 0.1%

MECHANICAL PARAMETERS 　

Dimensions (W×H×D) (mm): 460x430x185

Weight (kg): 20

ENVIRONMENTAL CONDITIONS　

Working temperature: 0°C to 40°C

Storage conditions: -30°C to 60°C

Relative humidity: ≤85%