
User Manual
47
CH2
CH3
0.1%+5mV
0.1%+10mA
0.1%+5mV
0.1%+10mA
CH4
Transient response time
The output current from full load to half load, or from half load to full load, the time for the output voltage to
recover to within 15mV is less than 50μs.
Mechanical
Size
232*153*392mm
Weight
HDP43XX
9.15Kg
HDP44XX
9.45Kg
Power supply
AC input (50Hz
~
60Hz)
100Vac±10%
,
115Vac±10%
,
230Vac±10%(Maximum 250Vac)
Maximum input power
600VA
Interface
USB Device
1 piece
USB Host
1 piece
LAN
1 piece
Digital IO
1 piece
RS-232/485
HDP4324B
、
HDP4424B
、
HDP4324S
、
HDP4424S
、
HDP4324SH
、
HDP4424SH
GPIB
HDP4324SH
、
HDP4424SH
4 Wire
HDP4324S
、
HDP4424S
、
HDP4324SH
、
HDP4424SH
Surroundings
Cooling method
Air-cooled
Operating temperature
0
℃~
50
℃
Storage temperature
-40
℃~
70
℃
Humidity
0
℃~
30
℃
: ≤95% relative humidity
30
℃~
40
℃
: ≤75% relative humidity
40
℃~
50
℃
: ≤45% relative humidity
Altitude
Below 3000 meters
Note: HDP4324S, HDP4324SH, HDP4424S, and HDP4424SH have a rear output function, and the
rear output indicators are the same as the front end.