Installation
Series 2268 850 Watt DC Power Supplies Reference Manual
22
2268S-901-01 Rev. A / January 2015
Maximum Load Wiring Length For Operation With Sense Lines
Figure 5: Maximum Load Wire Length for 1 V Line Drop
W
IR
E
LEN
G
TH
(F
EET
)
WIRE GAUGE (AWG)
LOAD CURRENT (AMPS)
Noise and Impedance Effects
To minimize noise pickup or radiation, use shielded twisted pair wiring of the shortest
possible length for load sense wires. Connect the shield to the power supply chassis. Where
shielding is impossible or impractical, simply twisting the wires together will offer some
noise immunity.
Summary of Contents for Keithley 2268 Series
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