Staco Energy FirstLine, User Manual

Page: 42 / 43

FirstLine UPS
Form No. 003-2323 Rev B 38
SECTION 10
FirstLine UPS Technical Specifications
UPS Rating kVA/Kw 25/20 30/24 37.5/30
Input
Voltage 208Y, 220Y or 480 Three Phase 4 wire plus ground - Optional 3 wire delta
ISO available
Range +10% -20% From Nominal (-15% For Battery Recharge)
+10% -10% from nominal to start UPS
Frequency 57-63 Hz
Power Factor > 0.98 At Full Load
Current Distortion (THD) < 5% At Full Load
Input Current Nominal:
(208V rating, non-isolated)
Maximum:
62
83 75
105
94
128
Input Current Inrush Walk-In from 25% maximum to 100% full load rating in 5 seconds
Output
Voltage 208Y,220Y, 480 Three Phase 4 wire plus ground
Frequency (free running on
battery)
60 Hz +/- 0.01%
Voltage Regulation +/- 1% balanced load, +/- 3% with 100% unbalanced load
Voltage Transient Response < 5% voltage change for 100% load step with recovery to less than 2% in
less than 1 cycle
Voltage Distortion THD < 2% with linear load, < 5% with 100% non-linear load
Inverter Overload 100% continuous, 125% for 2 minutes, 150% for 1 second
Bypass Overload 110% continuous, 125% for 2 minutes, 150% for 10 seconds, 700% for 5
cycles
Output Current (Amp’s at 208V)
70/55 83/66 104/83
Heat Rejection (BTU/Hr) 7583 9100 8900
Battery Run Time-Minutes
3
One Internal Battery String 10 8 5
Extended Run Time - Two
Internal Battery Strings
27 22 16
Environmental
Altitude Derate load capability above 1000 meters 1% per 100 meters,
Operating Temperature 40
o
C. Maximum.
Dimensions and Weights (mm) (Kg)
UPS-Standard 23.0 in (284.2) W x 32.38 in (822.45) D x 70.0 in (1778) H 1253 lbs (568)
Two Internal Battery Strings 23.0 in (284.2) W x 32.38 in (822.45) D x 70.0 in (1778) H 1765 lbs (801)
One Battery String
480/480 I/O 23.0 in (284.2) W x 32.38 in (822.45) D x 70.0 in (1778) H 1855 lbs (841)
Standards
208V and 480V Models UL listed to 1778, CUL to CSA C22.2, NEMA PE-1, ASME, ASA-C-39.1-1984,
FCC Part 15 Subpart J Class B, NEC, OSHA, IEEE587, ANSI C 62.41-1980,
ISO9000
220V models are not listed to UL, CUL, or CSA Standards.
3
Run time is approximate and depends on the battery state of charge, age, operating temperature and other
conditions.