VICTOR 72A ເຄື່ອງສ້າງສັນຍານ

Input Measurement Function

DCV

Range Measurement Range Resolution Accuracy

100 mV     −10.0 mV ~ 110.0 mV             100 µV           0.2% + 4

30 V          −5.00 V ~ 30.00 V                   10 mV            0.2% + 4

DCA

Range Measurement Range Resolution Accuracy

20 mA     0.00 mA ~ 22.00 mA                 0.01 mA            0.2% + 4

LOOP

Range Measurement Range Resolution Accuracy

24 V             /                          ±10%    /

On / off

Range Measurement Range Resolution Accuracy

/        OPEN / CLOSE           /          /

Notes

★ DCV characteristics: Input impedance: 30V: 300kΩ; mV range: >1MΩ

★ DCI characteristics: Overload protection: 50mA / 30V; Load voltage: approximately 18mV/mA

★ TC description: The thermocouple measurement adopts the ITS-90 temperature scale. The accuracy does not include the error of cold junction compensation and the influence of thermoelectric potential.

Analog Output Function

DCV

Range Measurement Range Resolution Accuracy

100 mV 0.0 mV ~ 110.0 mV 100 µV 0.2% + 4

20 V 0.00 V ~ 24.00 V 10 mV 0.2% + 4

DCI (Active)

Range Measurement Range Resolution Accuracy

20 mA 0.00 mA ~ 22.00 mA 0.01 mA 0.2% + 4

DCI (Passive)

Range Measurement Range Resolution Accuracy

−20 mA 0.00 ~ −22.00 mA 0.01 mA 0.2% + 4 

★ DCI feature: 20 mA maximum load 1 kΩ

★ FREQ characteristics: Rectangular wave, 60% duty cycle, 1 to 20 Vp-p

★ TC description: The thermocouple measurement adopts the ITS-90 temperature scale. The accuracy does not include the error of cold junction compensation and the influence of thermoelectric potential.