Appendix A: Specifications
26 PS280 & PS283 User Manual
Table 3: Operational Characteristics (Cont.)
Characteristic Measurement
Line Regulation (CC) 0.2% +3mA
Load Regulation (5V) 0.2%
Load Regulation (CV) 0.01% +3mV (rating current 3A)
0.01% +5mV (rating current >3 A)
300mV (0–60 V single series tracking supply)
Load Regulation (CC) 0.2% +3mA
Ripple/Noise (5V) 2mV rms
Ripple/Noise (CV) 1mV rms, 5 Hz–1 MHz
Ripple (CC) 3mA rms
Temperature Coefficient (CV) 300 ppm/_C
Recovery Time (CV) 100 s (time to recover after a 50% load change with
0.5A minimum)
Tracking Error (Slave) 0.5% +10mV of the master supply
Indicator Two 31/2 digit 0.5 in LED panel display meter
Meter Indicators 0–30VDC ±(0.5% of reading + 2 digits)
0–2A ±(0.5% of reading + 2 digits)
Insulation
(Chassis-to-Terminal) 20M at DC 500V
Insulation
(Chassis-to-AC Cord)) 30M at DC 500V