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013004
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164201406---1
POWER WIRING INSTALLATION NOTES
A---2
Powerware BPIV (10 kVA--30 kVA) Installation and Operation
164201406 Rev. C 013004
Table A. INPUT/OUTPUT Ratings & External Wiring Requirements for
Powerware BPIV---15/10
(Without Options Cabinet)
Ratings
Units
Rating 50/60 Hz
Basic unit ratings at
0.9 lagging PF load
KVA
KW
10
9
gg g
INPUT/OUTPUT
VOLTAGE
208
AC Input to UPS Rectifier
(0.95min.PF)
Amps*
36
AC
AC Input to UPS Rectifier
(0.95min.PF)
3
, 1 gnd
Amps*
36
AC
INPUT
3
, 1 gnd
Minimum conductor size (number per
)
AWG or kcmil(ea)
8 (1)
*(Maximum amps includes full load current plus
battery recharge current)
AC
AC Input to Module Bypass (UPS Bypass)
Full Load Current
3
, (1) Neutral, (1) gnd
Amps
27.8
AC
INPUT
Full Load Current
3
, (1) Neutral, (1) gnd
Minimum conductor size (number per
)
AWG or kcmil(ea)
8 (1)
DC
INPUT
DC Input from External Battery Source to UPS
(1) positive, (1) negative, (1) gnd
VDC (Nominal)
Amps
288
34
INPUT
( ) p
, ( )
g
, ( ) g
Minimum conductor size (number per pole
)
(See note 8)
AWG or kcmil(ea)
8 (1)
AC
AC Output to Critical Load
Full Load Current 3
(1) Neutral (1) gnd
Amps
27.8
AC
OUTPUT
Full Load Current 3
, (1) Neutral, (1) gnd
Minimum conductor size (number per
)
AWG or kcmil(ea)
8 (1)
Read and understand the following notes while planning your installation:
1.
Refer to national and local electrical codes for acceptable external wiring practices.
2.
The bypass feed into this equipment utilizes four wires. The rectifier feed into this equipment
utilizes three wires. However, the phases must be symmetrical about ground (i.e., from a Wye
source) for proper equipment operation. Failure to follow these instructions will void the
product warranty.
3.
Material and labor for external wiring requirements are to be provided by designated personnel.
4.
For external wiring, use 90
°
C copper wire. See the appropriate column in Tables A through K.
5.
Wire ampacities are chosen from Table 310---16 of the NEC.
6.
A bypass neutral feeder must be supplied.
7.
Refer to Section
I
of this manual for installation Instructions.
8.
UPS systems not using an external battery source are supplied with internal batteries prewired
to the UPS at the factory. External Line-up and Match Battery cabinets are provided with with
quick disconnect cables for connection to the UPS. No external wiring is required for Line-up
and Match battery cabinets. All products can be connected to an external battery source
through the DC connections terminal block. An external DC ground is established through the
grounding terminal in the bottom of the cabinet.
Summary of Contents for BPIV
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