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AMETEK SLH Series RevB User Manual

Page 67

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Appendix B

SLH-Series AC High Power Electronic Load

M540073-01 Rev C

B-3

Square wave is a special wave form and is the bank established for DC/AC power supplier,
UPS applications, its C.F. values are 1.2-3.4 totaling 10 settings, described in the following
figure:

√2

Peak

Peak

3.4

3.4Peak

Voltage Wave Form

when C.F. = √2

when C.F. = 3.4

Zero Crossing

Zero Crossing

Zero Crossing

Current Wave Form

Current Wave Form