Characteristic RP7931A,RP7941ARP7932A,RP7942ARP7933A,RP7943ARP7935A,RP7945ARP7936A,RP7946AOutput on delay time8Voltage priority - high impedance:Voltage priority - low impedance:Current priority:8.1 ms8.1 ms7.1 ms8.1 ms8.1 ms7.1 ms8.1 ms8.1 ms7.1 ms8.1 ms8.1 ms7.1 ms8.1 ms8.1 ms7.1 msMaximum load inductance:9 20 μH 200 μH 10 μH 100 μH 400 μHLine regulationVoltage:Current:< 10 μV< 20 μA< 10 μV< 10 μA< 10 μV< 40 μA< 10 μV< 10 μA< 10 μV< 10 μATypical leakage currentOutput disabled - instantaneous:10:Output disabled - long term11:Unit unplugged from AC mains:2 μA0.4 μA2 μA800 μA800 μA800 μA4 μA0.8 μA4 μA800 μA800 μA800 μA800 μA800 μA800 μA1 For lower and upper voltage compliance, respectively2 For digitization at 5.12 μs sampling rate3 Applies for ambient temperatures above 30°C or below 20°C4 From occurrence of over-voltage to start of shutdown5 In the CV Comp 0 range, Frequency = 100 kHz, under no load, and a step change from 10% to 100% of output rating6 In the CV Comp 0 range, Frequency = 2.3 kHz, with full constant current load, and a step change from .1% to 100% of output rating7 In the CC Comp 0 range, Frequency = 100 kHz, and a step change from 10% to 100% of current rating, into low impedance DC source8 Time from when the Output On command is received to the initiation of turning the output on9 Unit is susceptible to internal damage if maximum load inductance limits are exceeded at the rated current; refer to inductiveload graphs for additional information10 Unit powered on with the output disabled for >1 second after full load operation11 Unit powered on with the output disabled for >10 seconds after full load operationCommon CharacteristicsCommon Characteristic All ModelsCommand Processing Time ≤ 1 ms from receipt of command to start of output change. Applies to simple settings commandsover the GPIB interface (see Typical Command Processing Times)Constant Dwell ARBsNumber of points:Dwell range:Dwell resolution:Up to 65,535One dwell setting applies for the entire ARB, from 10.24 μs to 0.30 secondsValues are rounded to the nearest 10.24-microsecond incrementComputer InterfacesLXI:LAN:USB:GPIB:LXI 1.4 Core, HiSLIP, IPv610 Mb, 100 Mb, 1 Gb LANUSB 2.0 (USB-TMC488 protocol)SCPI - 1993, IEEE 488.2 compliant interfaceEnvironmentalOperating environment:Temperature range:Relative humidity:Altitude:Storage temperature:Indoor use, installation category II (for AC input), pollution degree 20°C to 55°C (Maximum continuous power available is derated at 1% of rating per degree C from40°C to 55°C)95% or less (non-condensing)Up to 2000 meters-30°C to 70°CKeysight RP7900 Series Operating and Service Guide 371 Quick Reference
