S1K Series Instruction Manual • 13
10.0 Specifications
TABLE 3: TECHNICAL SPECIFICATIONS
PARAMETERS
MODEL
S1K320
S1K520
S1K650
S1K850
S1K1200
S1K1500
Capacity, VA/W
320/240
520/360
650/390
850/600
1200/720
1500/900
INPUT
Voltage (Single phase)
115 V ± 25%
115 V ± 20%
115 V ± 25%
Frequency
50 or 60 Hz ± 10% (auto sensing)
OUTPUT
Voltage (on battery)
Step sine wave at 115 V
± 10%
± 5%
Frequency (on battery)
50 or 60 Hz
± 0.3 Hz
± 1 Hz
Transfer Time
4 ms typical
Auto Voltage Regulation
(AVR function under
Normal Mode)
AVR automatically increases
output voltage 15% above input
voltage if 91% to 75% of nominal
is detected. AVR decreases output
voltage 13% below input voltage
if +9% to +25% of nominal is
detected.
AVR not available
AVR automati-
cally increases
output voltage
15% above input
voltage if 91% to
75% of nominal
is detected.
AVR decreases
output voltage
13% below input
voltage if +9% to
+25% of nominal
is detected.
PROTECTION
Unit Input
Fuse or circuit breaker for overload & short circuit protection
Overload Protection
UPS automatically shuts down if overload exceeds 105% of
nominal at 20 seconds, 120% at 10 seconds, 130% at 3 seconds.
UPS auto-
matically shuts
down if overload
exceeds 110%
of nominal at 60
seconds, 130%
at 3 seconds.
Short Circuit
UPS output cuts off immediately or input fuse protection
ENVIRONMENT
Operating Temperature
0°C to +40°C
Humidity
0 to 95% non-condensing
Maximum Elevation
10,000 ft. (3,000 m)
Audible Noise
<40 dBA (1 m from surface)
PHySICAL
Dimensions, in. (mm)
W x D x H
3.8 (97) x
12.6 (320) x
5.3 (135)
3.8 (97) x
12.6 (320) x
5.3 (135)
3.8 (97) x
10.4 (265) x
5.3 (135)
3.8 (97) x
12.6 (320) x
5.3 (135)
3.8 (97) x
12.6 (320) x
5.3 (135)
5.11 (130) x
15.0 (382) x
7.5 (192)
Net Weight, lb. (kg)
12.4 (5.6)
14.3 (6.5)
8.1 (3.7)
10.8 (4.9)
10.8 (4.9)
30.0 (13.6)
BATTERy
Type
Sealed, maintenance-free, lead acid batteries
Typical Recharge Time
4 hr.
6 hr.
Backup Time
See Table 4 on page 14
AGENCy APPROVALS
Safety
UL 1778, cULus Listed, FCC Part 15, Subpart B, Class A
Содержание S1K Series
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