45
6. Specifications
400V
MODEL
10KL
15KL
20KL
CAPACITY*
10KVA/10KW
15KVA/15KW
20KVA/20KW
INPUT
Voltage
Range
Low Line Loss
110 VAC(Ph-N) ± 3 % at 50% Load; 176 VAC(Ph-N) ± 3 % at 100% Load
Low Line Comeback
Low Line Loss V 10V
High Line Loss
300 VAC(L-N) ± 3 % at 50% Load; 276 VAC(L-N) ± 3 % at 100% Load
High Line Comeback
High Line Loss Voltage - 10V
Frequency Range
46Hz ~ 54 Hz @ 50Hz system
56Hz ~ 64 Hz @ 60Hz system
Phase
3 Phase with Neutral
Power Factor
≧
0.99 at 100% Load
OUTPUT
Phase
3 Phase with Neutral
Output voltage
360/380/400/415VAC (Ph-Ph)
208*/220/230/240VAC (Ph-N)
AC Voltage Regulation
± 1%
Frequency Range
(Synchronized Range)
46Hz ~ 54 Hz @ 50Hz system;
56Hz ~ 64 Hz @ 60Hz system
Frequency Range (Batt. Mode)
50 Hz ± 0.1 Hz or 60Hz ± 0.1 Hz
Overload
AC mode
100%~110%: 60min; 110%~125%: 10min; 125%~150%:1min;>150% : 400ms
Battery mode
100%~110%: 60min; 110%~125%: 10min; 125%~150%:1min;>150% : 400ms
Current Crest Ratio
3:1 max
Harmonic Distortion
≦
2 % @ 100% Linear Load;
≦
5 % @ 100% Non-linear Load
Transfer
Time
Line
Battery
0 ms
Inverter
Bypass
0 ms (When phase lock fails, <4ms interruption occurs from inverter to bypass)
Inverter
ECO
<10 ms
EFFICIENCY
AC mode
95.5%
Battery Mode
94.5%
BATTERY
Type
Depending on applications
Numbers
20
32 ~ 40 (adjustable)
Charging Current(max.)
1.0~12.0A ± 10% (Adjustable)
Charging Voltage
+/-136.5 VDC ± 1%
+/- 13.65 VDC * N ± 1% (N = 16~20)
PHYSICAL
Dimension, D X W X H mm
680X438X133(3U)
Net Weight (kgs)
26
28
28
ENVIRONMENT
Operation Temperature
0 ~ 40°C (the battery life will down when > 25°C)
Operation Humidity
<95 % and non-condensing
Operation Altitude**
<1000m**
Acoustic Noise Level
Less than 62dB @ 1 Meter
Less than 65dB @ 1 Meter Less than 65dB @ 1 Meter
MANAGEMENT
Smart RS-232 or USB
Supports Windows® 2000/2003/XP/Vista/2008/7/8/10, Linux, Unix, and MAC
Optional SNMP
Power management from SNMP manager and web browser
* Derate capacity to to 90% when the output voltage is adjusted to 208VAC.
**If the UPS is installed or used in a place where the altitude is above than 1000m, the output power must be derated 1% per 100m.
***Product specifications are subject to change without further notice.
