1kVA High Frequency Online UPS

Dragon-I series use advanced true double conversion on-line topology ideal for resolving all issues on power supply. The expanded input range increases battery life by eliminating unnecessary discharge & recharge. Runtime can also be expanded with scalable external battery pack providing worry free for long blackout.
Base on the Dragon-I, Dragon-II ups are developed with new functions like: EPO, higher output power factor (up to 0.8) and etc.
Main features
True online double conversion technology with microprocessor & DSP control
Wide input voltage range
Advanced PFC technology with input power factor approaching to 1
Fully protection: Lightning and surge protection, EMI/RFI filter, over voltage, short circuit, overload and etc
Enable to extend runtime with scalable external battery pack

Maintenance bypass switch for 6K~20K
RS-232 /USB communication port
Smart SNMP card slot available
N+X parallel redundancy and capacity expansion for 6K~10K
Dragon-II Particular:
Emergency Power Off (EPO):
Output power factor up to 0.8
Large blue LCD Display
Battery voltage (192V or 240V) can be selected on Users’ demands.
Applications:
Servers, Data-center, Critical network devices, Sensitive electronic equipment, Telecom
Technical specifications
D-I series

0.95
≥ 0.98
Output
Waveform
True sine wave
Voltage regulation
Single phase: 220Vac+/-2%(230V or 240V re-settable via LCD panel),
Transient response
+/-3%(100% load change)
≤ 5% (50% – 100% -50%)
Voltage distortion
True sine wave; THD<3% at 0~100 linear load
<2% THD, linear load, <6% THD, non-linear load
Frequency regulation
50Hz or 60Hz+/-0.2Hz (Battery mode)
Frequency slow rate
1 Hz/s
Overload
110~150% for 30sec, then transfer to bypass and auto resume; >150% for 300ms
Crest Ratio
3: 1
Battery
Voltage
36VDC
96VDC
240VDC
Recharge time
5 hours to 90% of full capacity after full load discharge for standard version
Efficiency
88%
90%
Transfer Time
0ms
Indicator
Three (3) LED and One (1) LCD
Surge Protection
RJ11 I/O port available for 10 base -T network or Fax / Modem
N/C
Interface
RS-232(USB)
Power management software (UPSilon 2000)
SNMP (Optional)
Power management through SNMP manager and Web browser
Ambient
Temperature
0º C~40º C; 32º F~104 º F
Related Humidity
0-95% non-condensing
Physicial
Dimension(DxWxH)
400*145*200mm
465*200*352mm
465*200*352mm
570*260*717mm
Net Weight
14.5kg (7.5kg)
33kg(13.8kg)
34kg(14.8kg)
84kg(35kg)
93kg(38kg)
95kg(39kg)