Toshiba G9000 SERIES Installation And Operation Manual page 78

Installation Planning Guide for 1500kVA UPS
Dimensions
(W x D x H)
Inches
190.9" x 35.5" x 80.7"*
* Height includes removable an housing – Frame height is 78.7."
** 0" clearance for peripheral equipment, 1" clearance for walls.
Maximum Input Power Demand
Normal Mode (Recharge Mode)
kVA PF
1584 (1661) > 0.98
Alternate (Bypass) AC Input (480V 3-Phase / 3-Wire)
Maximum Input Power Demand
kVA PF Amps (Max.)
1500 1.0 1804
Battery Capacity Required Maximum Discharge
for Full Load Output at Full Load Output
kWB
1558@ 1.0 PF
Rated Output Power
kVA PF Amps
1500 1.0 1804
Important Notes:
1. Maximum input current is limited to 108% of the full-load
input current.
2. Output load conductors are to be installed in separate
conduit from input conductors.
3. Control wires and power wires are to be installed in separate
conduits.
4. Recommended AC input and output overcurrent protection
based on continuous full load current per NEC.
5. Wiring shall comply with all applicable national and local
electrical codes.
6. Grounding conductors to be sized per NEC Article 250-122.
Neutral conductors to be sized per NEC Article 310.15.
- Primary AC Input: 3, 3-wire + ground.
- Alternate AC Input: 3, 3-wire + ground.
- AC Output: 3, 3-wire + ground.
- DC Input: 2-wire (Positive/Negative) + ground.
7. Nominal battery voltage based on the use of VRLA type
batteries (2.0 volts/cell nominal).
8. Maximum battery discharge current based on lowest
permissible discharge voltage of 1.67 VPC.
9. DC wires should be sized to allow not more than a 2-volt
drop at maximum discharge current.
10. Weights do not include batteries or other auxiliary equipment
external to the UPS.
70
Standard System: 480V Input, 480V Output
General Mechanical Information
Floor Approximate Full-Load
Weight
Loading Heat Rejection
2
Lbs. Lbs./ft. kBtu/Hr
11354 242
Primary AC Input (480V 3-Phase / 3-Wire)
Suggested External
Overcurrent Protection
Amps Amps
1906 (1998) 2000 AT
Suggested External
Overcurrent Protection
Amps
2000 AT
Battery Input (480VDC Nominal)
Suggested External
Overcurrent
Protection
Amps DC Amps
3887 4000 AT
AC Output (480V 3-Phase / 3-Wire)
Suggested External
Overcurrent Protection
Amps
2000 AT
G9000 1000-2000kVA Installation and Operation Manual 91469-007
Mechanical Clearance (Inches) from UPS for
Ventilation and Maintenance Access
Top
179.1 24"
External Feeder Wire Size Per Phase:
Cable Quantity of Below kcmil at 75º C Temp. Rating
250kcmil 300kcmil
13 12
External Feeder Wire Size Per Phase:
Cable Quantity of Below kcmil at 75º C Temp. Rating
250kcmil 300kcmil 350kcmil
12 11 10
External Feeder Wire Size:
Cable Quantity of Below kcmil at 75º C Temp. Rating
250kcmil 300kcmil
N/A N/A
External Feeder Wire Size Per Phase:
Cable Quantity of Below kcmil at 75º C Temp. Rating
250kcmil 300kcmil 350kcmil
12 11 10
11. Cable sizing calculations based on the following method:
- Base cable ampacity is determined by 75
conductor values in 2014 NEC Table 310.15(B)(16).
- Cable ampacity is derated for 40
Temperature per 2014 NEC Table 310.15(B)(2)(a).
- Cable ampacity is further derated for maximum possible of
conductors in Trade Size 4" EMT conduit per quantities
shown in 2014 NEC Table C.1 and factors shown in Table
310.15(B)(3)(a).
- Cable meets bend radius limitations at the UPS terminals.
NOTE: Consult latest edition of applicable
national and local codes for possible
variations.
12. Ratings of wires and overcurrent devices are suggested
minimums. Consult with a registered Professional Engineer
within your local area for proper size selections.
13. All Overcurrent Protection Devices are assumed to be 100%
rated.
TOSHIBA
INTERNATIONAL CORPORATION
13131 West Little York Road
Houston, TX 77041
Telephone: (800) 231-1412
Fax: (713) 896-5212
Web Site: www.toshiba.com/ind
Front Bottom Sides**
0" 0"
40"
350kcmil 400kcmil 500kcmil
11 10 8
400kcmil 500kcmil 600kcmil
9 7
350kcmil 400kcmil 500kcmil
N/A N/A 15
400kcmil 500kcmil 600kcmil
9 7
o
C rated copper
o
C Ambient Operating
Back
0"
600kcmil
7
7
600kcmil
14
7