S540 Power Semiconductor Test System Administrative Guide
Section 2: S540 site preparation and installation
S540-924-01 Rev. D / January 2019
2-19
Power and operating conditions
The following topics contain information about power and operating environment conditions.
Supplied power cords
Keithley Instruments provides power cords that match the power requirements of the system. The
following figure and table describe these cords.
Figure 24: Supplied power cables
Number
Description
1
20 A, 125 V American
2
15 A, 125 V American
3
16 A, 250 V Eurostyle cord
If power cords with different cord ends are needed, you must provide those cords.
Line power requirements
Nominal input line voltage
: 100 VAC, 115 VAC, 220 VAC, 240 VAC (50 Hz, 60 Hz)
Short-circuit current rating
: 5 kA
Power consumption
: Rated at 2.4 kVA for the 2 kW power distribution unit (PDU)
Heat generation
: Quiescent heat of 1720 BTU (1815 kJ) to maximum heat of 8191 BTU (8642 kJ)