User Manual
- ONLINE 6K/10K RACK-TOWER ISOTX UPS
ENGLISH
__________________________________________________________________________________________________________________________
www.integra-ups.com
130717 RT9- 6K-10K (ENG)
- 13
CIRCUIT BREAKERS AND WIRING SELECTION
Breakers and Gauge of the wires used in the installation must be rated to drive current values in Amps as indicated in below tables.
NOTE every country has its local electrical requirements and regulations. If local electrical regulations require higher rates than
suggested values in this section, please follow local regulations.
RT9 UPS
INPUT 220Vac 1Ph
OUTPUT 220Vac 1Ph
EXT. BATT (240Vdc)
MODEL
BREAKER & WIRING
BREAKER & WIRING
BREAKER & WIRING
6KVA
Salida 220Vac
AC Breaker:
40A (Curve D)
Max. Nominal Current:
36A
Wiring (min. size):
10AWG (6 mm2)
AC Breaker:
40A (Curve D)
Max. Nominal Current:
36A
Wiring (min. size):
10AWG (6 mm2)
Breaker:
50A DC (Curve C)
Max. Nominal Current:
30A DC
Wiring (min. size):
10 AWG (6 mm2)
10KVA
Salida 220Vac
AC Breaker:
63A (Curve D)
Max. Nominal Current:
60A
Wiring (min. size):
8AWG (10 mm2)
AC Breaker:
63A (Curve D)
Max. Nominal Current:
60A
Wiring (min. size):
8AWG (10 mm2)
Breaker:
63A DC (Curve C)
Max. Nominal Current:
50A DC
Wiring (min. size):
8 AWG (10 mm2)
ISOTX
UNIQUE OUTPUT: 1 x 120Vac
(100% Watts)
SEPARE OUTPUTS: 2 x 120Vac
(50% Watts each)
6KVA + ISOTX
Output 110/220V
Unique Output Capacity:
6.000VA / 5.400W
Output Voltage:
120Vac
AC Breaker:
80A (Curve D)
Max. Nominal Current:
70A
Wiring (min. size):
6AWG (16 mm2)
VA/W per Output:
3.000VA / 2.700W
Output Voltage:
120Vac
AC Breaker:
40A (Curve D)
Max. Nominal Current:
36A
Wiring (min. size):
10AWG (6 mm2)
10KVA + ISOTX
Output 110/220V
Unique Output Capacity:
10.000VA / 9.000W
Output Voltage:
120Vac
AC Breaker:
125A (Curve D)
Max. Nominal Current:
120A
Wiring (min. size):
3AWG (35 mm2)
VA/W per Output:
5.000VA / 4.500W
Output Voltage:
120Vac
AC Breaker:
63A (Curve D)
Max. Nominal Current:
60A
Wiring (min. size):
8AWG (10 mm2)
Recommended cable size according to 1999 NEC based on 30ºC air ambient temperature for 4 copper cables in conduit.
WARNING:
Above wire gauge values are only a recommendation.
The wire size is strongly affected by diverse factors such as: Operation temperature, wire length, type of wire and kind of
installation. Electrical contractor must assure an appropriate selection for wire and protection devices sizing for complying
with local regulations for electrical installations. Wiring colors must be selected according to local directives and
regulations
ADVERTENCIA:
ISOTX module offers 2 separate outputs 120Vac L-N each. When outputs are used separately, each
output only can supply 50% of total UPS capacity. For example for 6KVA UPS, each separate output will supply 3KVA.
You can have one 120Vac output with 100% capacity by connecting 2 separate outputs in parallel.
