User`s manual


Part B. specifications for standard models: SS-1200/1500/2000/3000:
CAPACITY SS-1200 SS-1500 SS-2000 SS-3000
1200VA/720W 1500VA/900W 2000VA/1200W 3000VA/1800W
INPUT Voltage
Frequency
Selectable 100/110/115/120V 1ø or 200/220/230/240V 1ø
50Hz/60Hz Auto detect
Current (110V/220V) 12A / 6.3A 16A / 8A 20A / 10A 30A / 15A
Voltage 100/110/115/120V 1ø or 200/220/230/240V 1ø 3% for Back-up Mode


 10% for AVR
Frequency 50Hz or 60Hz ± 0.1Hz (Selectable under DC start)
OUTPUT
Wave Form True Sine Wave
Current (110V/220V) 11A / 5.5A 13.6A / 6.8A 18.2A / 9.1A 27.2A / 13.6A
TRANSFER TIME Transfer Time 

 3 ms
BATTERY Lead-Acid, maintenance free
Voltage/Capacity 12V 7Ah X 3pcs 12V 7Ah X 3pcs 12V 7Ah X 4pcs 12V 7Ah X 6pcs
Level Ind. YES YES YES YES
Recharge Time 90% within 2 hrs
LED / ALARM
INDICATION
LED Alarm
Normal city power GRN Lighting No beep
Back up Mode ORG Flashing B-B-----B-B----- (2 beeps/4sec.)
Abnormal Freq. of City power
(Frequency > 65Hz or < 47Hz)
ORG Flashing (quick) B-B-----B-B----- (2 beeps/4sec.)
(Transfer to backup mode)
Abnormal Voltage of City power
(Voltage > 126% or < 77%)
ORG Flashing (slow) B-B-----B-B----- (2beeps/4sec.)
(Transfer to backup mode)
Low Battery Alarm ORG Flashing B-B-B-B-B-B-------- (4 beeps/sec.)
Battery Fail Alarm RED Flashing BBBBBBBB  (8 beeps/sec.)
Over load Alarm RED Lighting B……….. (Continuously)
Thermal Alarm RED Flashing G. R.
(G = 16beeps/2sec. R = silence / 2sec.)
LOAD LEVEL INDICATION YES YES YES YES
DC START / ALARM RESET YES YES YES YES
RS-232 INTERFACE YES YES YES YES
ENVIRONMENT TEMP. 0 - 37 


ENVIRONMENT HUMIDITY 30-95% Non-Condensing
DIMENSIONS (L x H x W) 45 x 20 x 18 (cm) 45 x 20 x 18 (cm) 51 x 20 x 18 (cm) 51 x 20 x 18 (cm)
SHIPPING DIM. (L x H x W) 54 x 33 x 30 (cm) 54 x 33 x 30 (cm) 61 x 33 x 30 (cm) 61 x 33 x 30 (cm)
WEIGHT (N.W. / G.W.) 19.5/20.5 kgs 21/22 kgs 25/26 kgs 36/37 kgs