User guide

8
Programming and Readback Accuracy ±(% output+offset)
Voltage 0.05 %+75 mV 0.05 %+150 mV 0.05%+300 mV
Current
0.1 %+30 mA
0.1 %+15.6 mA
0.1%+7.8 mA
General
Transient Response Time
≤ 2 ms ≤ 2 ms ≤ 2 ms
Efficiency
≥ 80 % ≥ 80 % ≥ 80 %
OVP Adjustment Range 5 – 158 V 5 – 315 V 5 – 630 V
OVP Accuracy 750 mV 1.5 V
3 V
OCP Accuracy 104 mA 52 mA
26 mA
Average Command Response
Time
50 ms 50 ms
50 ms
Power Factor Correction
≥ 0.99
(Full load)
≥ 0.99
(Full load)
≥ 0.99
(Full load)
Remote Sense Compensation 5 V
Rising Time at Full Load
≤ 100 ms
≤ 100 ms
≤ 100 ms
Rising Time at No Load
≤ 100 ms ≤ 100 ms ≤ 100 ms
Falling Time at Full Load
≤ 100 ms
≤ 100 ms
≤ 100 ms
Falling Time at No Load ≤ 1000 ms ≤ 2000 ms
≤ 3000 ms
Standard Interface
USB, RS485, Analog Interface
Optional Interface
LAN, GPIB
AC Line Rated Input Voltage
100 – 240 VAC
(Full load)
Tolerance/Variation in
Voltage
-15% to +10%
(10% power de-rating mode
when voltage under 95 VAC)
Rated Frequency 47 Hz-63 Hz
Maximum Rated Input Power 1950 VA
Temperature Ratings(O) Operation (0 °C -- 40 °C)