Powerware 9315s - Manual (Page 158)

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DESCRIPTION:
DRAWING NO:
INSTALLATION NOTES
SHEET:
164201373---1
NOTE:
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map to drawing #164201373---3
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A---2 Powerware 9315 Parallel Capacity/Redundant System with PHP SSBM
164201373 Rev. A 092402
Table A. INPUT/OUTPUT Ratings & External Wiring Requirements for
Powerware 9315 Switchboard System Bypass Module (SSBM):3P3W
(Output Neutral Not Used)
Units Rating
Ratings SSBM Model 2500 3000 4000 g
Maximum Amps 2500 3000 4000
AC
INPUT
(Note 5)
AC Input from UPS to SSBM CBS Breaker
Minimum conductor size, 3∅, (1) neutral, (1) gnd
(number per ∅ and neutral)
AWG or
kcmil(ea)
Refer to Table R for minimum
conductor sizes.
AC
INPUT
AC Input to SSBM Bypass
Full Load Current minimum conductor size,
3∅, (1) gnd (number per ∅)
AWG or
kcmil(ea)
500
(6)
500
(7)
500
(9)
AC
INPUT
(Note 2)
AC Input to optional SMB Bypass
Full Load Current minimum conductor size,
3∅, (1) gnd (number per ∅)
AWG or
kcmil(ea)
500
(6)
500
(7)
500
(9)
AC
OUTPUT
AC Output from SSBM to Load Bank
Full Load Current minimum conductor size,
3∅, (1) gnd (number per ∅)
AWG or
kcmil(ea)
500
(6)
500
(7)
500
(9)
AC
OUTPUT
AC Output from SSBM or optional SMB to
Critical Load
Full Load Current minimum conductor size,
3∅, (1) gnd (number per ∅)
AWG or
kcmil(ea)
500
(6)
500
(7)
500
(9)
Table B. INPUT/OUTPUT Ratings & External Wiring Requirements for
Powerware 9315 Switchboard System Bypass Module (SSBM):3P4W
(Output Neutral Used)
Units Rating
Ratings SSBM Model 2500 3000 4000 g
Maximum Amps 2500 3000 4000
AC
INPUT
(Note 5)
AC Input from UPS to SSBM CBS Breaker
Minimum conductor size,
3∅, (1) neutral, (1) gnd (number per ∅ and neutral)
AWG or
kcmil(ea)
Refer to Table R for minimum
conductor sizes.
AC
INPUT
AC Input to SSBM Bypass
Full Load Current minimum conductor size,
3∅, (1) neutral, (1) gnd (number per ∅ and neutral)
AWG or
kcmil(ea)
500
(7)
600
(8)
600
(11)
AC
INPUT
(Note 12)
AC Input to optional SMB Bypass
Full Load Current minimum conductor size,
3∅, (1) neutral, (1) gnd (number per ∅ and neutral)
AWG or
kcmil(ea)
500
(7)
600
(8)
600
(11)
AC
OUTPUT
AC Output from SSBM to Load Bank
Full Load Current minimum conductor size,
3∅, (1) neutral, (1) gnd (number per ∅ and neutral)
AWG or
kcmil(ea)
500
(7)
600
(8)
600
(11)
AC
OUTPUT
AC Output from SSBM or optional SMB to
Critical Load
Full Load Current minimum conductor size,
3∅, (1) neutral, (1) gnd (number per ∅ and neutral)
AWG or
kcmil(ea)
500
(7)
600
(8)
600
(11)