GFUVE GF1021 便携式单相电表校准器 (AC 500V 120A)

ELECTRICAL PARAMETERS 

Accuracy class : 0.05%, 0.1%

Power supply: One Phase AC 85-265V, frequency 50/60Hz.

AC Voltage output 

Range: 57.7V, 100V, 220V, 380V; max 500V

Adjustment range: (0-120)%RG(1)

Adjustment fineness: 0.01%RG, 0.1%RG, 1%RG, 10%RG as optional.

Stability: 0.01%/120s

Distortion: 0.1% (Non-capacitive load)

Output load: max 30VA

Measuring accuracy: 0.05%RG

AC Current output 

Range: 200mA, 1A, 5A, 20A, 100A; max 120A

Adjustment range: (0-120)%RG

Adjustment fineness: 0.01%RG, 0.1%RG, 1%RG, 10%RG as optional.

Stability: <0.01%/120s

Distortion: ≤0.1% (Non-capacitive load)

Output load: max 50VA

Accuracy: 0.05%RG

Power output 

Active power output stability: <0.01%RG/120s

Reactive power output stability: <0.02%RG/120s

Active power measuring accuracy: 0.05%RG

Reactive power measuring accuracy: 0.1%RG

Phase Output

Output adjustment range: 0°-359.99°

Output adjustment fineness: 10, 1, 0.1, 0.01 as optional.

Resolution: 0.01°

Accuracy: 0.03°

Power factor

Adjusting range: -1 ~ 0 ~ 1

Resolution: 0.0001

Measurement accuracy: 0.0005

Frequency Output

Adjustment range: 40Hz-70Hz

Output adjustment fineness: 5Hz, 1Hz, 0.1Hz, 0.01Hz as optional.

Resolution: 0.001Hz

Accuracy: 0.005Hz

Voltage /Current/Harmonic Setting

Harmonic number: 2-51times

Harmonic content: 0-40%

Harmonic phase: 0-359.99

Harmonic setting accuracy: (10%±0.1%)RD(2)

Power Energy Measurement Error

Active power energy: 0.05%RG

Reactive power energy: 0.1%RG

Power Pulse Output

Power pulse type: active pulse, reactive pulse

Active power pulse output: 5V,10mA

Power Pulse Input

Energy pulse type: support active and reactive pulse, the highest frequency power

pulse input is 180K.

MECHANICAL PARAMETERS 

Dimensions (W×D×H) (mm): 325×275×135

Weight (kg): 8

ENVIRONMENTAL CONDITIONS

Ambient temperature: -10°C to +50°C

Relative humidity: 35%-85%

Detail

Datasheet

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