Kepco HSP Series Operator Manual Manual de usuario descargar pdf (Pagina 22)

2-8 HSPSERIES OPR 050614

2.7.5.2 LOAD CONNECTION - METHOD II (REMOTE ERROR SENSING)

If the load is located at a distance from the power supply terminals, or if reactive and/or modu-

lated loads are present, remote error sensing should be used to minimize their effect on the volt-

age stabilization. A twisted shielded pair of wires from the sensing terminals directly to the load

will compensate for voltage drops in the load interconnection scheme (see Specifications for

available headroom based on model); the termination point of the error sensing leads should be

at or as close as practical to the load. For these conditions it is also recommended that some

amount of local decoupling capacitance be placed at the error sense termination point to mini-

mize the risk of unwanted pick-up affecting the remote error sense function. See Figure 2-5.

FIGURE 2-5. LOAD CONNECTION - METHOD II (REMOTE ERROR SENSING)

1 2 ... 17 18 19 20 21 22 23 24 25 26 27 ... 37 38

Sin comentarios

Kepco HSP Series Operator Manual Manual de usuario Pagina 22