Appendix A Installation Planning Guides (Ipg) & Outline Drawings - Toshiba G2020 Series Installation And Operation Manual

APPENDIX A Installation Planning Guides (IPG) & Outline Drawings
Dimensions
(W x D x H)
Inches
59.1" x 33.5" x 80.6"*
* Height includes removable fan 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
509 (560) >0.99
Input Power Demand
kVA PF Amps
500 1.0 601
Battery Capacity Required for
Full Load Output
kWB
518 @ 1.0 PF
Rated Output Power
kVA PF Amps
500 1.0 601
Important Notes:
1. Maximum input current is limited to 108% of the rated 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 215.3.
5. Wiring shall comply with all applicable national and local electrical
codes.
6. Grounding conductors to be sized per NEC Article 250-122.
- 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.
68
Installation Planning Guide for 500kVA UPS
Single Module System: 480V Input, 480V Output
General Mechanical Information
Floor
Weight
Loading
2
Lbs. Lbs./ft.
2,756 201
Primary AC Input (480V 3-Phase / 3-Wire)
Recommended External
Overcurrent Protection
Amps (Max.)
612 (673) 1200 AT
Alternate (Bypass) AC Input (480V 3-Phase / 3-Wire)
Recommended External Overcurrent
Protection
Amps
1000 AT
Battery Input (480VDC Nominal)
Maximum
Recommended External
Discharge at Full
Overcurrent Protection
Load Output
Amps DC
1,619A
AC Output (480V 3-Phase / 3-Wire)
Recommended External Overcurrent
Protection
Amps
1000 AT
Approximate Full-Load
Heat Rejection
BTU/Hr Top
41,595 24"
Amps
250kcmil
8
250kcmil
7
Amps
250kcmil
13
2000AT
250kcmil
7
10. Weights do not include batteries or other auxiliary equipment external
to the UPS.
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. Overcurrent protection devices rated at 1200AT and above are
assumed to be rated for 100% continuous operation.
G2020 Series UPS Installation and Operation Manual – 94861-004
Mechanical Clearance (Inches)from UPS
for Ventilation and Maintenance Access
Front Bottom
0"
40"
External Feeder Wire Size Per Phase:
Cable Quantity of Below kcmil at 75º C Temp. Rating
300kcmil 350kcmil 400kcmil
7 7 6
External Feeder Wire Size Per Phase:
Cable Quantity of Below kcmil at 75º C Temp. Rating
300kcmil 350kcmil 400kcmil
6 6 5
External Feeder Wire Size:
Cable Quantity of Below kcmil at 75º C Temp. Rating
300kcmil 350kcmil 400kcmil
12 11 10
External Feeder Wire Size Per Phase:
Cable Quantity of Below kcmil at 75º C Temp. Rating
300kcmil 350kcmil 400kcmil
6 6 5
o
C rated copper
o
C Ambient Operating
Sides** Back
0" 0"
500kcmil 600kcmil
6 5
500kcmil 600kcmil
5 4
500kcmil 600kcmil
9 8
500kcmil 600kcmil
5 4