AMETEK XT Series - Manual (Page 18)

Features and Specifications
Electrical Specifications
16 Operating Manual for XT Series Power Supply
Table 1.3 Electrical Specifications for 60 V to 250 V Models
Models 60-1 120-0.5 250-0.25
Output Ratings:
Output Voltage
Output Current
Output Power 0-60 V
0-1 A
60 W 0-120 V
0-0.5 A
60 W 0-250 V
0-0.25 A
60 W
Line Regulation:
1
Voltage (0.01% of Vmax + 2 mV)
Current (0.01% of Imax + 250 uA)
1. For input voltage variation over the AC input voltage range, with constant
rated load.
8 mV
0.35 mA 14 mV
0.3 mA 27 mV
0.275 mA
Load Regulation: 2
Voltage (0.01% of Vmax + 2 mV)
Current (0.01% of Imax + 250 uA)
2. For 0 to 100% load variation, with constant nominal line voltage, over
15-minute time duration following load step.
8 mV
0.35 mA 14 mV
0.3 mA 27 mV
0.275 mA
Meter Accuracy:
Voltage (1% of Vmax + 1 count)
Current (1% of Imax + 1 count) 0.7 V
0.02 A 2.2 V
0.006 A 3.5 V
0.003 A
Stability: 3
Voltage (0.02% of Vmax)
Current (0.03% of Imax)
3. Maximum drift over 8 hours with constant line, load, and temperature, after
30-minute warm-up at current setpoint.
12 mV
0.3 mA 24 mV
0.15 mA 50 mV
0.075 mA
Temperature Coefficient 4
Voltage (0.015% of Vmax/°C)
Current (0.02% of Imax/°C)
4. Change in output per °C change in ambient temperature, with constant line
and load, and after 30-minute warm-up at current setpoint.
9 mV
0.2 mA 18 mV
0.1 mA 37.5 mV
0.05 mA
Front Panel Voltage:
Control Resolution
(0.02% of V max)
12mV 24mV 50mV