Key product
Conditions
Specifications are valid under the following conditions unless otherwise noted.Ambient temperature[1] of 23 °C ± 5 ºC
Calibration interval of 1 year
30 minutes warm-up time
Self-calibration performed within the last 24 hours
niDCPower Aperture Time property or NIDCPOWER_ATTR_APERTURE_TIME attribute set to 2 power-line cycles (PLC)
Fans set to the highest setting if the PXI Express chassis has multiple fan speed settings

Additional Specifications
Settling time[5]
<100 μs to settle to 0.1% of voltage step, device configured for fast transient response, typical

Transient response

<100 μs to recover within ±20 mV after a load current change from 10% to 90% of range, device configured for fast transient response, typical

Wideband source noise[6]
2 mV RMS, typical

<20 mVpk-pk, typical

Cable guard output impedance

10 kΩ, typical

Remote sense
Voltage

Add 0.1% of LO lead drop to voltage accuracy specification

Current

Add 0.03% of range per volt of total HI and LO lead drop to current accuracy specification

Maximum lead drop

Up to 1 V drop per lead

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