Staco Energy FirstLine, User Manual

Page: 18 / 43

FirstLine UPS
Form No. 003-2323 Rev B 14
Table 6-FirstLine UPS 25-37.5 kVA Current Requirements
UPS
Rating
Input
Voltage
Input
Transformer
Option
Max. Input
Current (A)
Allowed for
Specified
Branch
Protector
Maximum
Allowable Branch
Circuit Protection
(A)
25 kVA 208 V None 80 100
25 kVA 208 V Isolation 80 100
25 kVA 220 V None 80 100
25 kVA 480 V Standard auto 40 50
25 kVA 480 V Isolation 40 50
30 kVA 208 V None 100 125
30 kVA 208 V Isolation 100 125
30 kVA 220 V None 100 125
30 kVA 480 V Standard auto 48 60
30 kVA 480 V Isolation 48 60
37 kVA 208 V None 120 150
37 kVA 208 V Isolation 120 150
37 kVA 220 V None 120 150
37 kVA 480 V Standard auto 60 75
37 kVA 480 V Isolation 60 75
UPS
Rating
Output
Voltage
Rated Max.
Output Current
(A)
(note 2)
Maximum
Allowable
Circuit
Protection (A)
PF=.8 PF=1
25 kVA 208 V 70 55 (note 1)
25 kVA 220 V 66 52 (note 1)
25 kVA 480 V 30 24 50
30 kVA 208 V 83 66 (note 1)
30 kVA 220 V 78 63 (note 1)
30 kVA 480 V 36 29 60
37 kVA 208 V 104 83 (note 1)
37 kVA 220 V 98 78 (note 1)
37 kVA 480 V 45 36 75
Note 1: Output circuit protection requirement determined by distribution circuit.
Note 2:
Do not apply continuous loads in excess of rated maximum output current. If the power factor of
the load is not known, use PF=1. The UPS controls will permit transient loads within the limits
described in the OVERLOAD section of this manual.