SPS5000X series service manual
Specifications
Unless otherwise noted, all specifications are guaranteed within the
temperature range of 25°C ± 5 °C with warm-up time of 30 minutes.
Model
SPS5041X
SPS5042X
SPS5043X
SPS5044X
SPS5045X
units
Output channel
1
2
3
CH
Rated output voltage
40
V
Rated output current
30
60
90
30
A
Total rated output power
360
720
1080
720
1080
W
Power Ratio
3.33
C.V Mode
Line Regulation
18 (From 90 ~ 132Vac or 170 ~ 265Vac, constant load)
mV
Load Regulation
20 (From No load to Full load, constant input voltage)
mV
Ripple and Noise (*1)
(Noise Bandwidth 20MHz; Ripple Bandwidth 1MHz)
RIPPLE (pk to pk)
60
80
100
60
mV
RMS RIPPLE
7
11
14
7
mV
Voltage programming
Accuracy
*0.1%±10
mV
Voltage programming
resolution
1
mV
Voltage Readback Accuracy
*0.1%±20
mV
Voltage Readback resolution
1
mV
Temperature coefficient
100ppm/°C from rated output voltage following 30-minute warm-up.
ppm/
℃
Remote compensation
voltage (single wire)
0.6
V
Rise Time
10% - 90% of rated output voltage, rated resistance load
Rated Load
50
mS
No Load
50
mS
Fall Time
90% - 10% of rated output voltage, rated resistance load
Rated Load
50
mS
No Load
500
mS
Transient response time
1 (Time for recovery to within 0.1%
+ 10mV of its rated output against current of 50% ~ 100%.)
mS
C.C Mode
Line Regulation
40
75
110
40
mA
Load Regulation
40
75
110
40
mA
Ripple and Noise
r.m.s
72
144
216
72
mA
Current Setting Accuracy
*0.1%±30
*0.1%±60
*0.1%±100
*0.1%±
3
0
mA
Current programming
resolution
1
mA
Current Readback Accuracy
*0.1%±40
*0.1%±70
*0.1%±100
*0.1%±40
mA
