DB Instrument DB120A Multifunctional multimeter calibrating device (1000VDC/AC, 100AAC, 50ADC)

AC voltage output:

Range: 100mV, 300mV, 3V, 30V, 100V, 300V, 1000V

Adjustment range: 0%-120% RG

Adjustment fineness: 0.002% RG

Accuracy: 0.03%RD+0.02%RG (Optional: 0.012%RD+0.008%RG)

Stability: 0.01%/2MIN

Degree of distortion: ≤0.2%

Output load: 100VA per phase

AC current output:

Range: 3mA, 30mA, 300mA, 1A, 3A, 30A, 100A

Adjustment range: 0%-120% RG

Adjustment fineness: 0.002% RG

Accuracy: 0.03%RD+0.02%RG (Optional: 0.012%RD+0.008%RG)

Stability: 0.01%/2MIN

Degree of distortion: ≤0.2%

Output load: 140VA per phase

Power factor:

Adjustment range: -1～0～+1

Resolution: 0.0001

Accuracy: 0.05%

DC voltage output:

Range: 300mV, 3V, 30V, 100V, 300V, 1000V

Adjustment range: 0%-120% RG

Adjustment fineness: 0.002% RG

Accuracy: 0.03%RD+0.02%RG

(Optional: 0.012%RD+0.008%RG)

DC current output:

Range: 300μA, 3mA, 30mA, 300mA, 1A, 3A, 10A, 50A

Adjustment range: 0%-120% RG

Adjustment fineness: 0.002%RG

Accuracy: 0.03%RD+0.02%RG

(Optional: 0.012%RD+0.008%RG)

At 50A: 0.03% RD + 0.07% RG

Datasheet