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G8000 Series Installation and Operation Manual
Be trained in rendering rst aid.
For further information on workplace safety visit www.osha.gov.
2.4 Factory Authorized Personnel
Factory authorized personnel have been factory trained and certied to install, service, and repair the
UPS. Contact the Toshiba Customer Support Center for assistance in locating the factory authorized
personnel nearest you.
3 Important Safety Instructions
The following contains important instructions that should be followed during the installation, operation,
and maintenance of the G8000 Series UPS.
Please refer to the battery manufacturer’s instructions for details on operating, maintaining and/or
replacing the batteries for each system. Keep unauthorized personnel from batteries. Only a certied
service representative with battery experience should perform service on batteries.
The UPS system input and output is NOT equipped with an over-current protection device, or an
output disconnection at the AC output. The user should provide circuit breakers between the UPS AC
input (or Bypass input) and the power sources and between the UPS output and the critical load input.
The minimum device ratings are listed in Table 3.1.
The maximum operating ambient temperature should be 104 °F (40 °C). If the UPS is exposed to the
same ambient temperature as the battery system, the maximum operating ambient temperature should
be 90 °F (32 °C). Table 3.2 lists the nominal battery voltage.
•
TABLE 3.2 UPS NOMINAL BATTERY VOLTAGE
CapaCity NomiNal Voltage Float Voltage
100 kVA 360 Vdc 405 V
150 kVA 360 Vdc 405 V
225 kVA 360 Vdc 405 V
300 kVA 360 Vdc 405 V
CAUTION
Misuse of this equipment could result in personal injury and/or equipment damage.
In no event will Toshiba Corporation be responsible or liable for either indirect or
consequential damage or injury that may come from the use of this equipment.
TABLE 3.1 UPS MINIMUM DEVICE RATINGS
CapaCity Rated output iNput BReakeR RatiNg output BReakeR RatiNg
100kVA 480V/277Vac 480V-150A 480V-150A
150kVA 480V/277Vac 480V-225A 480V-225A
225kVA 480V/277Vac 480V-350A 480V-350A
300kVA 480V/277Vac 480V-500A 480V-450A