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Online UPS Systems
 
Features:
  • Double conversion on-line topology
  • Highfrequency PWM Technology
  • Fully Microprocessor controlled design
  • Wide Input Voltage Range
  • Near Unity input power factor
  • Automatic bypass
  • Wide Input Voltage range
  • Smart self diagnosis function
  • Full time lightning and Surge Protection
  • UPS monitoring software
  • SNMP Adaptor for Network Management (optional)

Ratings:
1VA, 2VA, 3VA, 6VA
 
Specifications
 
Capacity
1KVA (700W)
2KVA (1400W)
3KVA (2100W)
6KVA (4200W)
INPUT  
Rated Voltage
230V AC , Single Phase
Voltage Range
160V-300V
160V to 270V
176-276V
Frequency
40-60HZ settable 50Hz+/-8% is default setting
Power Factor 
>/= 0.95
>/= 0.98
OUT PUT  
Voltage
220 / 230V/230V +/-2% 1 Phase
220 / 230V/230V +/-1% 1 Phase
Frequency
50+/- 0.2Hz
Overload
105 to 150% after 30sec change to by pass & >150% direct shutdown.
105 to 130% for 10 min. & for > 130% load transfer to bypass after 1sec
 
In case the bypass current is more than Circuit breaker rating it will trip
and shutdown bypass after 1 min
Transient Voltage Regulation
<5%
Total Harmonic Distortion with linear load
<3%
<4%
<2%
Crest Factor
3:1
DC CHARACTERISTICS  
DC Bus Voltage Vdc
36
96
240
DC Ripple        
Charger Current External Battery
1A I 7A
1A I 8A
1A I 8A
4.2/3.6/2.8/1.4Amp
Internal Battery( in case high rating chatger is not used)
3x7AH I
8x7ah I
8x7ah I
 
ENVIRONMENTAL  
Operating Temperature Range
0deg.C to 40deg.C
Relative Humidity
95% non condensing
Acoustic Noise
45-55 db at 1.5Mtr. Distance
PHYSICAL  
Dimensions (WxDxH) (mm)        
Weight without Batteries (Kg)
55
60
70
 
         
Higher capacity models are available on request.
Due to continuous product development specifications are subject to change without prior notice.
 
® 2008 LANG MING
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