Rigol DP831A - Page 92

RIGOL Appendix
DP800 Performance Verification Manual
24
OVP/OCP
Accuracy ±(Output
Percentage+Offset)
0.5%+0.5V/0.5%+0.5A
Activation Time
1.5ms (OVP≥3V)
<10ms (OVP<3V)
<10ms (OCP)
Mechanical
Dimensions 239mm (W) x 157mm (H) x 418mm (D)
Weight
DP831A: 9.75kg
DP832A: 10.5kg
DP832: 9.0kg
DP821A: 10.0kg
DP811A: 10.3kg
Power
AC Input
(50Hz to 60Hz)
100Vac±10%, 115Vac±10%, 230Vac±10% (maximum 250Vac)
I/O
USB Device 1
USB Host 1
LAN 1 (Option)
RS232 1 (Option)
Digital IO 1 (Option)
USB-GPIB 1 (Option)
Rear output interface Only DP811A has one
Environment
Working Temperature
DP831A/DP832A/DP832/DP811A:
Full rated value output: 0℃~ 40℃
Under relatively higher temperature: the linearity of the output current
reduces to 50% at the highest temperature 55℃
DP821A:
Full rated value output: 0℃~ 40℃
Under relatively higher temperature: the linearity of the output current
reduces to 50% at the highest temperature 55℃ or the fuse is blown
out
Storage Temperature -40℃~ 70℃
Humidity 5%~80%
Altitude Operating: below 3 000 meters